Update pip install to use --extra-index-url for ipex package (#10557)

* Change to 'pip install .. --extra-index-url' for readthedocs

* Change to 'pip install .. --extra-index-url' for examples

* Change to 'pip install .. --extra-index-url' for remaining files

* Fix URL for ipex

* Add links for ipex US and CN servers

* Update ipex cpu url

* remove readme

* Update for github actions

* Update for dockerfiles

.github/actions/llm/setup-llm-env/action.yml

@@ -32,10 +32,10 @@ runs:
         fi
         whl_name=$(ls python/llm/dist)
         if [[ ${{ inputs.extra-dependency }} == 'xpu_2.0' ]]; then
-          pip install --upgrade --pre -i https://pypi.python.org/simple --force-reinstall "python/llm/dist/${whl_name}[xpu_2.0]" -f https://developer.intel.com/ipex-whl-stable-xpu 
+          pip install --upgrade --pre -i https://pypi.python.org/simple --force-reinstall "python/llm/dist/${whl_name}[xpu_2.0]" --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/ 
           pip install pytest expecttest
         elif [[ ${{ inputs.extra-dependency }} == 'xpu_2.1' ]]; then
-          pip install --upgrade --pre -i https://pypi.python.org/simple --force-reinstall "python/llm/dist/${whl_name}[xpu_2.1]" -f https://developer.intel.com/ipex-whl-stable-xpu 
+          pip install --upgrade --pre -i https://pypi.python.org/simple --force-reinstall "python/llm/dist/${whl_name}[xpu_2.1]" --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/ 
           pip install pytest expecttest
         else
           pip install --upgrade --pre -i https://pypi.python.org/simple --force-reinstall "python/llm/dist/${whl_name}[all]"

.github/workflows/llm-whisper-evaluation.yml

@@ -123,7 +123,7 @@ jobs:
       # - name: Install IPEX-LLM from Pypi
       #   shell: bash
       #   run: |
-      #     pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+      #     pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
 
       # - name: Test installed xpu version
       #   shell: bash

.github/workflows/llm_performance_tests.yml

@@ -74,7 +74,7 @@ jobs:
       - name: Install IPEX-LLM from Pypi
         shell: bash
         run: |
-          pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+          pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
           test_version_date=`date -d 'yesterday' '+%Y%m%d'`
           if ! pip show ipex-llm | grep $test_version_date; then
             echo "Did not install ipex-llm with excepted version $test_version_date"
@@ -198,7 +198,7 @@ jobs:
       - name: Install IPEX-LLM from Pypi
         shell: bash
         run: |
-          pip install --pre --upgrade ipex-llm[all] -f https://developer.intel.com/ipex-whl-stable-xpu
+          pip install --pre --upgrade ipex-llm[all] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
           test_version_date=`date -d 'yesterday' '+%Y%m%d'`
           if ! pip show ipex-llm | grep $test_version_date; then
             echo "Did not install ipex-llm with excepted version $test_version_date"
@@ -272,7 +272,7 @@ jobs:
       - name: Install IPEX-LLM from Pypi
         shell: bash
         run: |
-          pip install --pre --upgrade ipex-llm[all] -f https://developer.intel.com/ipex-whl-stable-xpu
+          pip install --pre --upgrade ipex-llm[all] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
           test_version_date=`date -d 'yesterday' '+%Y%m%d'`
           if ! pip show ipex-llm | grep $test_version_date; then
             echo "Did not install ipex-llm with excepted version $test_version_date"
@@ -344,7 +344,7 @@ jobs:
       #     if not exist dist\ipex_llm*.whl (exit /b 1)
       #     for %%i in (dist\ipex_llm*.whl) do set whl_name=%%i
 
-      #     pip install --pre --upgrade %whl_name%[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+      #     pip install --pre --upgrade %whl_name%[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
       #     if %ERRORLEVEL% neq 0 (exit /b 1)
       #     pip list
 
@@ -367,7 +367,7 @@ jobs:
           pip install --upgrade omegaconf pandas
           pip install --upgrade tiktoken einops transformers_stream_generator
 
-          pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+          pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
           pip show ipex-llm | findstr %TEST_VERSION_DATE%
           if %ERRORLEVEL% neq 0 (
             echo "Did not install ipex-llm with excepted version %TEST_VERSION_DATE%"

.github/workflows/llm_unit_tests.yml

@@ -392,10 +392,10 @@ jobs:
           pip install llama-index-readers-file llama-index-vector-stores-postgres llama-index-embeddings-huggingface
           # Specific oneapi position on arc ut test machines
           if [[ '${{ matrix.pytorch-version }}' == '2.1' ]]; then
-            pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+            pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
             source /opt/intel/oneapi/setvars.sh
           elif [[ '${{ matrix.pytorch-version }}' == '2.0' ]]; then
-            pip install --pre --upgrade ipex-llm[xpu_2.0] -f https://developer.intel.com/ipex-whl-stable-xpu
+            pip install --pre --upgrade ipex-llm[xpu_2.0] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
             source /home/arda/intel/oneapi/setvars.sh
           fi
           bash python/llm/test/run-llm-llamaindex-tests-gpu.sh

docker/llm/finetune/qlora/xpu/docker/Dockerfile

@@ -29,7 +29,7 @@ RUN curl -fsSL https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-P
     apt-get install -y python3-pip python3.9-dev python3-wheel python3.9-distutils && \
     curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py && \
     # install XPU ipex-llm
-    pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu && \
+    pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ && \
     # install huggingface dependencies
     pip install git+https://github.com/huggingface/transformers.git@${TRANSFORMERS_COMMIT_ID} && \
     pip install peft==0.5.0 datasets accelerate==0.23.0 && \

docker/llm/inference/xpu/docker/Dockerfile

@@ -35,7 +35,7 @@ RUN curl -fsSL https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-P
     python3 get-pip.py && \
     rm get-pip.py && \
     pip install --upgrade requests argparse urllib3 && \
-    pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu && \
+    pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ && \
     # Fix Trivy CVE Issues
     pip install transformers==4.36.2 && \
     pip install transformers_stream_generator einops tiktoken && \

docs/readthedocs/source/doc/LLM/Overview/FAQ/faq.md

@@ -9,7 +9,7 @@ Please also refer to [here](https://github.com/intel-analytics/ipex-llm?tab=read
 
 ## How to Resolve Errors
 
-### Fail to install `ipex-llm` through `pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu`
+### Fail to install `ipex-llm` through `pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/` or `pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/`
 
 You could try to install IPEX-LLM dependencies for Intel XPU from source archives:
 - For Windows system, refer to [here](https://ipex-llm.readthedocs.io/en/latest/doc/LLM/Overview/install_gpu.html#install-ipex-llm-from-wheel) for the steps.

docs/readthedocs/source/doc/LLM/Overview/install_gpu.md

@@ -52,13 +52,28 @@ We recommend using [miniconda](https://docs.conda.io/en/latest/miniconda.html) t
    ``ipex-llm`` is tested with Python 3.9, 3.10 and 3.11. Python 3.9 is recommended for best practices.
 ```
 
-The easiest ways to install `ipex-llm` is the following commands:
+The easiest ways to install `ipex-llm` is the following commands,
+choosing either US or CN website for `extra-index-url`:
 
-```
+```eval_rst
-conda create -n llm python=3.9 libuv
+.. tabs::
-conda activate llm
+   .. tab:: US
 
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+      .. code-block:: cmd
+
+         conda create -n llm python=3.9 libuv
+         conda activate llm
+
+         pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
+
+   .. tab:: CN
+
+      .. code-block:: cmd
+
+         conda create -n llm python=3.9 libuv
+         conda activate llm
+
+         pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
 ```
 
 ### Install IPEX-LLM From Wheel
@@ -396,31 +411,65 @@ We recommend using [miniconda](https://docs.conda.io/en/latest/miniconda.html) t
 ```eval_rst
 .. tabs::
    .. tab:: PyTorch 2.1
+      Choose either US or CN website for `extra-index-url`:
 
-      .. code-block:: bash
+      .. tabs::
+         .. tab:: US
 
-         conda create -n llm python=3.9
+            .. code-block:: bash
-         conda activate llm
 
-         pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+               conda create -n llm python=3.9
+               conda activate llm
 
-      .. note::
+               pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
-         The ``xpu`` option will install IPEX-LLM with PyTorch 2.1 by default, which is equivalent to
+            .. note::
 
-         .. code-block:: bash
+               The ``xpu`` option will install IPEX-LLM with PyTorch 2.1 by default, which is equivalent to
 
-            pip install --pre --upgrade ipex-llm[xpu_2.1] -f https://developer.intel.com/ipex-whl-stable-xpu
+               .. code-block:: bash
+
+                  pip install --pre --upgrade ipex-llm[xpu_2.1] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
+
+         .. tab:: CN
+
+            .. code-block:: bash
+
+               conda create -n llm python=3.9
+               conda activate llm
+
+               pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
+
+            .. note::
+
+               The ``xpu`` option will install IPEX-LLM with PyTorch 2.1 by default, which is equivalent to
+
+               .. code-block:: bash
+
+                  pip install --pre --upgrade ipex-llm[xpu_2.1] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
             
 
    .. tab:: PyTorch 2.0
+      Choose either US or CN website for `extra-index-url`:
 
-      .. code-block:: bash
+      .. tabs::
+         .. tab:: US
 
-         conda create -n llm python=3.9
+            .. code-block:: bash
-         conda activate llm
 
-         pip install --pre --upgrade ipex-llm[xpu_2.0] -f https://developer.intel.com/ipex-whl-stable-xpu
+               conda create -n llm python=3.9
+               conda activate llm
+
+               pip install --pre --upgrade ipex-llm[xpu_2.0] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
+
+         .. tab:: CN
+
+            .. code-block:: bash
+
+               conda create -n llm python=3.9
+               conda activate llm
+
+               pip install --pre --upgrade ipex-llm[xpu_2.0] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
 
 ```
 

docs/readthedocs/source/doc/LLM/Quickstart/bigdl_llm_migration.md

@@ -18,6 +18,7 @@ pip install --pre --upgrade ipex-llm[all] # for cpu
 ```
 
 ### For GPU
+Choose either US or CN website for `extra-index-url`:
 ```eval_rst
 .. tabs::
 

docs/readthedocs/source/doc/LLM/Quickstart/install_linux_gpu.md

@@ -72,7 +72,7 @@ IPEX-LLM currently supports the Ubuntu 20.04 operating system and later, and sup
   > <img src="https://llm-assets.readthedocs.io/en/latest/_images/basekit.png" alt="image-20240221102252565" width=100%; />
 
 ### Setup Python Environment
-
+ 
 Download and install the Miniconda as follows if you don't have conda installed on your machine:
   ```bash
   wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh
@@ -94,10 +94,29 @@ conda activate llm
 
 ## Install `ipex-llm`
 
-* With the `llm` environment active, use `pip` to install `ipex-llm` for GPU:
+With the `llm` environment active, use `pip` to install `ipex-llm` for GPU.
-  ```
+Choose either US or CN website for `extra-index-url`:
-  pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://developer.intel.com/ipex-whl-stable-xpu
+
-  ```
+```eval_rst
+.. tabs::
+   .. tab:: US
+
+      .. code-block:: cmd
+
+         pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
+
+   .. tab:: CN
+
+      .. code-block:: cmd
+
+         pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/
+```
+
+```eval_rst
+.. note::
+
+  If you encounter network issues while installing IPEX, refer to `this guide <https://ipex-llm.readthedocs.io/en/latest/doc/LLM/Overview/install_gpu.html#id3>`_ for troubleshooting advice.
+```
 
 ## Verify Installation
 * You can verify if `ipex-llm` is successfully installed by simply importing a few classes from the library. For example, execute the following import command in the terminal:

python/llm/example/CPU/Deepspeed-AutoTP/install.sh

@@ -12,7 +12,7 @@ mkdir -p /opt/intel/oneccl
 mv ./_install/env /opt/intel/oneccl
 # 2. install torch and ipex
 pip install torch==2.1.0
-pip install intel_extension_for_pytorch==2.1.0 -f https://developer.intel.com/ipex-whl-stable-cpu
+pip install intel_extension_for_pytorch==2.1.0 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/cpu/us/
 # install torchccl (oneccl binding for pytorch)
 pip install https://intel-extension-for-pytorch.s3.amazonaws.com/torch_ccl/cpu/oneccl_bind_pt-2.1.0%2Bcpu-cp39-cp39-linux_x86_64.whl
 # 3. install deepspeed

python/llm/example/CPU/HF-Transformers-AutoModels/Model/gemma/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # According to Gemma's requirement, please make sure you are using a stable version of Transformers, 4.38.1 or newer.
 pip install transformers==4.38.1
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # According to Gemma's requirement, please make sure you are using a stable version of Transformers, 4.38.1 or newer.
 pip install transformers==4.38.1

python/llm/example/CPU/QLoRA-FineTuning/alpaca-qlora/README.md

@@ -54,7 +54,7 @@ python ./alpaca_qlora_finetuning_cpu.py \
 ```bash
 # need to run the alpaca stand-alone version first
 # for using mpirun
-pip install oneccl_bind_pt -f https://developer.intel.com/ipex-whl-stable
+pip install oneccl_bind_pt --extra-index-url https://developer.intel.com/ipex-whl-stable
 ```
 
 2. modify conf in `finetune_one_node_two_sockets.sh` and run

python/llm/example/GPU/Applications/autogen/README.md

@@ -16,7 +16,7 @@ conda activate autogen
 
 # install xpu-supported and fastchat-adapted ipex-llm
 # we recommend using ipex-llm version >= 2.5.0b20240110
-pip install --pre --upgrade ipex-llm[xpu,serving] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu,serving] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # install recommend transformers version
 pip install transformers==4.36.2

python/llm/example/GPU/Applications/streaming-llm/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 pip install -U transformers==4.34.0
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ## Configures OneAPI environment variables

python/llm/example/GPU/Deepspeed-AutoTP/README.md

@@ -13,8 +13,8 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 # configures OneAPI environment variables
 source /opt/intel/oneapi/setvars.sh
 pip install git+https://github.com/microsoft/DeepSpeed.git@4fc181b0

python/llm/example/GPU/HF-Transformers-AutoModels/Advanced-Quantizations/AWQ/README.md

@@ -36,7 +36,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.0
 pip install autoawq==0.1.8 --no-deps
 pip install accelerate==0.25.0

python/llm/example/GPU/HF-Transformers-AutoModels/Advanced-Quantizations/GGUF-IQ2/README.md

@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.0
 ```
 **Note: For Mixtral model, please use transformers 4.36.0:**

python/llm/example/GPU/HF-Transformers-AutoModels/Advanced-Quantizations/GGUF/README.md

@@ -27,7 +27,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.36.0  # upgrade transformers
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Advanced-Quantizations/GPTQ/README.md

@@ -12,7 +12,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0
 BUILD_CUDA_EXT=0 pip install git+https://github.com/PanQiWei/AutoGPTQ.git@1de9ab6
 pip install optimum==0.14.0

python/llm/example/GPU/HF-Transformers-AutoModels/Model/aquila/README.md

@@ -19,7 +19,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 #### 1.2 Installation on Windows
 We suggest using conda to manage environment:
@@ -27,7 +27,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/aquila2/README.md

@@ -19,7 +19,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -28,7 +28,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/baichuan/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-13B-Chat to conduct generation
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-13B-Chat to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/baichuan2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-7B-Chat to conduct generation
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-7B-Chat to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/bluelm/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/chatglm2/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 #### 1.2 Installation on Windows
 We suggest using conda to manage environment:
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables
@@ -140,7 +140,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 #### 1.2 Installation on Windows
 We suggest using conda to manage environment:
@@ -148,7 +148,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/chatglm3/README.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables
@@ -141,7 +141,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -150,7 +150,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/chinese-llama2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/codellama/readme.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.1 # CodeLlamaTokenizer is supported in higher version of transformers
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.1 # CodeLlamaTokenizer is supported in higher version of transformers
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/deciLM-7b/README.md

@@ -17,7 +17,7 @@ conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.0.110+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.2  # required by DeciLM-7B
 ```
 #### 1.2 Installation on Windows
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.2  # required by DeciLM-7B
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/deepseek/README.md

@@ -14,7 +14,7 @@ conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.0.110+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/distil-whisper/README.md

@@ -16,7 +16,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/dolly-v1/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/dolly-v2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/falcon/README.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for falcon-7b-instruct to conduct generation
 ```
 
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for falcon-7b-instruct to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/flan-t5/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/gemma/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # According to Gemma's requirement, please make sure you are using a stable version of Transformers, 4.38.1 or newer.
 pip install transformers==4.38.1
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # According to Gemma's requirement, please make sure you are using a stable version of Transformers, 4.38.1 or newer.
 pip install transformers==4.38.1

python/llm/example/GPU/HF-Transformers-AutoModels/Model/gpt-j/readme.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/internlm/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/internlm2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/llama2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/mistral/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Refer to https://huggingface.co/mistralai/Mistral-7B-v0.1#troubleshooting, please make sure you are using a stable version of Transformers, 4.34.0 or newer.
 pip install transformers==4.34.0
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Refer to https://huggingface.co/mistralai/Mistral-7B-v0.1#troubleshooting, please make sure you are using a stable version of Transformers, 4.34.0 or newer.
 pip install transformers==4.34.0

python/llm/example/GPU/HF-Transformers-AutoModels/Model/mixtral/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Please make sure you are using a stable version of Transformers, 4.36.0 or newer.
 pip install transformers==4.36.0
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Please make sure you are using a stable version of Transformers, 4.36.0 or newer.
 pip install transformers==4.36.0

python/llm/example/GPU/HF-Transformers-AutoModels/Model/mpt/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops  # additional package required for mpt-7b-chat and mpt-30b-chat to conduct generation
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/phi-1_5/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-1_5 to conduct generation
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-1_5 to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/phi-2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-2 to conduct generation
 ```
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/phixtral/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/qwen-vl/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install accelerate tiktoken einops transformers_stream_generator==0.0.4 scipy torchvision pillow tensorboard matplotlib # additional package required for Qwen-VL-Chat to conduct generation
 ```
 
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install accelerate tiktoken einops transformers_stream_generator==0.0.4 scipy torchvision pillow tensorboard matplotlib # additional package required for Qwen-VL-Chat to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/qwen/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install tiktoken einops transformers_stream_generator  # additional package required for Qwen-7B-Chat to conduct generation
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install tiktoken einops transformers_stream_generator  # additional package required for Qwen-7B-Chat to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/qwen1.5/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.37.0 # install transformers which supports Qwen2
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.37.2 # install transformers which supports Qwen2
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/redpajama/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/replit/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/rwkv4/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 #### 1.2 Installation on Windows
 We suggest using conda to manage environment:
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/rwkv5/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 #### 1.2 Installation on Windows
 We suggest using conda to manage environment:
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/solar/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.2 # required by SOLAR
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.2 # required by SOLAR
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/starcoder/readme.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/vicuna/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/HF-Transformers-AutoModels/Model/voiceassistant/README.md

@@ -15,7 +15,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install librosa soundfile datasets
 pip install accelerate
 pip install SpeechRecognition sentencepiece colorama
@@ -29,7 +29,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install librosa soundfile datasets
 pip install accelerate
 pip install SpeechRecognition sentencepiece colorama

python/llm/example/GPU/HF-Transformers-AutoModels/Model/whisper/readme.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/yi/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for Yi-6B to conduct generation
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for Yi-6B to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/Model/yuan2/README.md

@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for Yuan2 to conduct generation
 ```
 

python/llm/example/GPU/HF-Transformers-AutoModels/More-Data-Types/README.md

@@ -9,7 +9,7 @@ conda create -n llm python=3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ## Run Example

python/llm/example/GPU/HF-Transformers-AutoModels/Save-Load/README.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/LLM-Finetuning/DPO/README.md

@@ -16,7 +16,7 @@ This example is ported from [Fine_tune_a_Mistral_7b_model_with_DPO](https://gith
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install trl peft==0.5.0
 pip install accelerate==0.23.0

python/llm/example/GPU/LLM-Finetuning/HF-PEFT/README.md

@@ -13,10 +13,10 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install fire peft==0.5.0
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu # necessary to run distributed finetuning
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ # necessary to run distributed finetuning
 pip install accelerate==0.23.0
 pip install bitsandbytes scipy
 ```

python/llm/example/GPU/LLM-Finetuning/LoRA/README.md

@@ -11,10 +11,10 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install fire peft==0.5.0
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu # necessary to run distributed finetuning
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ # necessary to run distributed finetuning
 pip install accelerate==0.23.0
 pip install bitsandbytes scipy
 ```

python/llm/example/GPU/LLM-Finetuning/QA-LoRA/README.md

@@ -11,10 +11,10 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install fire peft==0.5.0
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu # necessary to run distributed finetuning
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ # necessary to run distributed finetuning
 pip install accelerate==0.23.0
 pip install bitsandbytes scipy
 ```

python/llm/example/GPU/LLM-Finetuning/QLoRA/alpaca-qlora/README.md

@@ -13,10 +13,10 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install fire peft==0.5.0
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu # necessary to run distributed finetuning
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ # necessary to run distributed finetuning
 pip install accelerate==0.23.0
 pip install bitsandbytes scipy
 # configures OneAPI environment variables

python/llm/example/GPU/LLM-Finetuning/QLoRA/simple-example/README.md

@@ -16,7 +16,7 @@ This example is referred to [bnb-4bit-training](https://colab.research.google.co
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install peft==0.5.0
 pip install accelerate==0.23.0

python/llm/example/GPU/LLM-Finetuning/QLoRA/trl-example/README.md

@@ -16,7 +16,7 @@ This example utilizes a subset of [yahma/alpaca-cleaned](https://huggingface.co/
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install peft==0.5.0
 pip install accelerate==0.23.0

python/llm/example/GPU/LLM-Finetuning/ReLora/README.md

@@ -11,10 +11,10 @@ To run this example with IPEX-LLM on Intel GPUs, we have some recommended requir
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0 datasets
 pip install fire peft==0.5.0
-pip install oneccl_bind_pt==2.1.100 -f https://developer.intel.com/ipex-whl-stable-xpu # necessary to run distributed finetuning
+pip install oneccl_bind_pt==2.1.100 --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/ # necessary to run distributed finetuning
 pip install accelerate==0.23.0
 pip install bitsandbytes scipy
 ```

python/llm/example/GPU/ModelScope-Models/README.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 # Refer to https://github.com/modelscope/modelscope/issues/765, please make sure you are using 1.11.0 version
 pip install modelscope==1.11.0
 ```
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install modelscope
 ```
 

python/llm/example/GPU/ModelScope-Models/Save-Load/README.md

@@ -14,7 +14,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install modelscope==1.11.0
 ```
 
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install modelscope==1.11.0
 ```
 

python/llm/example/GPU/Pipeline-Parallel-Inference/README.md

@@ -14,7 +14,7 @@ conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu_2.1] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu_2.1] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 # configures OneAPI environment variables
 source /opt/intel/oneapi/setvars.sh
 

python/llm/example/GPU/PyTorch-Models/Model/aquila2/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/baichuan/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-13B-Chat to conduct generation
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan-13B-Chat to conduct generation
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/baichuan2/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan2-7B-Chat to conduct generation
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers_stream_generator  # additional package required for Baichuan2-7B-Chat to conduct generation
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/bark/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install scipy
 ```
 
@@ -27,7 +27,7 @@ conda create -n llm python=3.9 libuv
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install scipy
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/bluelm/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/chatglm2/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables
@@ -140,7 +140,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -149,7 +149,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/chatglm3/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables
@@ -139,7 +139,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -148,7 +148,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/codellama/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.1 # CodeLlamaTokenizer is supported in higher version of transformers
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.1 # CodeLlamaTokenizer is supported in higher version of transformers
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/deciLM-7b/README.md

@@ -18,7 +18,7 @@ conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.0.110+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.35.2 # required by DeciLM-7B
 ```
 
@@ -28,7 +28,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/deepseek/README.md

@@ -17,7 +17,7 @@ conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.0.110+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/distil-whisper/README.md

@@ -16,7 +16,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 
@@ -26,7 +26,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install datasets soundfile librosa # required by audio processing
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/dolly-v1/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/dolly-v2/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/flan-t5/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/internlm2/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -22,7 +22,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/llama2/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/llava/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 git clone -b v1.1.1 --depth=1 https://github.com/haotian-liu/LLaVA.git # clone the llava libary
 pip install einops # install dependencies required by llava
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 git clone -b v1.1.1 --depth=1 https://github.com/haotian-liu/LLaVA.git # clone the llava libary
 pip install einops # install dependencies required by llava

python/llm/example/GPU/PyTorch-Models/Model/mamba/README.md

@@ -16,7 +16,7 @@ conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.0.110+xpu as default
 # you can install specific ipex/torch version for your need
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # package required by Mamba
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/mistral/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Refer to https://huggingface.co/mistralai/Mistral-7B-v0.1#troubleshooting, please make sure you are using a stable version of Transformers, 4.34.0 or newer.
 pip install transformers==4.34.0
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.34.0
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/mixtral/README.md

@@ -18,7 +18,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Please make sure you are using a stable version of Transformers, 4.36.0 or newer.
 pip install transformers==4.36.0
@@ -30,7 +30,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 
 # Please make sure you are using a stable version of Transformers, 4.36.0 or newer.
 pip install transformers==4.36.0

python/llm/example/GPU/PyTorch-Models/Model/phi-1_5/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-1_5 to conduct generation
 ```
 
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-1_5 to conduct generation
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/phi-2/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phi-2 to conduct generation
 ```
 #### 1.2 Installation on Windows
@@ -24,7 +24,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables

python/llm/example/GPU/PyTorch-Models/Model/phixtral/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phixtral to conduct generation
 ```
 
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install einops # additional package required for phixtral to conduct generation
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/qwen-vl/README.md

@@ -15,7 +15,7 @@ After installing conda, create a Python environment for IPEX-LLM:
 conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install accelerate tiktoken einops transformers_stream_generator==0.0.4 scipy torchvision pillow tensorboard matplotlib # additional package required for Qwen-VL-Chat to conduct generation
 ```
 
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install accelerate tiktoken einops transformers_stream_generator==0.0.4 scipy torchvision pillow tensorboard matplotlib # additional package required for Qwen-VL-Chat to conduct generation
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/qwen1.5/README.md

@@ -13,7 +13,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.37.0 # install transformers which supports Qwen2
 ```
 
@@ -23,7 +23,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 pip install transformers==4.37.2 # install transformers which supports Qwen2
 ```
 

python/llm/example/GPU/PyTorch-Models/Model/replit/README.md

@@ -16,7 +16,7 @@ conda create -n llm python=3.9 # recommend to use Python 3.9
 conda activate llm
 
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 #### 1.2 Installation on Windows
@@ -25,7 +25,7 @@ We suggest using conda to manage environment:
 conda create -n llm python=3.9 libuv
 conda activate llm
 # below command will install intel_extension_for_pytorch==2.1.10+xpu as default
-pip install --pre --upgrade ipex-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
+pip install --pre --upgrade ipex-llm[xpu] --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/us/
 ```
 
 ### 2. Configures OneAPI environment variables