add Risks and Limitations in Gradio

demo/gradio_demo.py

@@ -1081,6 +1081,16 @@ Or paste text directly and it will auto-assign speakers.""",
             label="Try these example scripts:"
         )
 
+        # --- Risks & limitations (footer) ---
+        gr.Markdown(
+            """
+## Risks and limitations
+
+While efforts have been made to optimize it through various techniques, it may still produce outputs that are unexpected, biased, or inaccurate. VibeVoice inherits any biases, errors, or omissions produced by its base model (specifically, Qwen2.5 1.5b in this release).
+Potential for Deepfakes and Disinformation: High-quality synthetic speech can be misused to create convincing fake audio content for impersonation, fraud, or spreading disinformation. Users must ensure transcripts are reliable, check content accuracy, and avoid using generated content in misleading ways. Users are expected to use the generated content and to deploy the models in a lawful manner, in full compliance with all applicable laws and regulations in the relevant jurisdictions. It is best practice to disclose the use of AI when sharing AI-generated content.
+            """,
+            elem_classes="generation-card",  # 可选：复用卡片样式
+        )
     return interface