* remove typing extension downgrade in readme; minor fixes of code * fix typos in README * change default question of docqa.py  | 
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|---|---|---|
| .. | ||
| docqa.py | ||
| streamchat.py | ||
| voiceassistant.py | ||
				* remove typing extension downgrade in readme; minor fixes of code * fix typos in README * change default question of docqa.py  | 
			||
|---|---|---|
| .. | ||
| docqa.py | ||
| streamchat.py | ||
| voiceassistant.py | ||