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app.py
CHANGED
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@@ -10,7 +10,6 @@ from fastrtc import (
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AdditionalOutputs,
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ReplyOnPause,
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Stream,
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WebRTCError,
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get_stt_model,
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get_twilio_turn_credentials,
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)
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@@ -30,42 +29,36 @@ def response(
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audio: tuple[int, NDArray[np.int16 | np.float32]],
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chatbot: list[dict] | None = None,
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):
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messages=messages, # type: ignore
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)
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.choices[0]
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.message.content
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)
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except Exception:
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import traceback
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traceback.print_exc()
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raise WebRTCError(traceback.format_exc())
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chatbot = gr.Chatbot(type="messages")
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AdditionalOutputs,
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ReplyOnPause,
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Stream,
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get_stt_model,
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get_twilio_turn_credentials,
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)
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audio: tuple[int, NDArray[np.int16 | np.float32]],
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chatbot: list[dict] | None = None,
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):
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chatbot = chatbot or []
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messages = [{"role": d["role"], "content": d["content"]} for d in chatbot]
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start = time.time()
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text = stt_model.stt(audio)
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print("transcription", time.time() - start)
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print("prompt", text)
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chatbot.append({"role": "user", "content": text})
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yield AdditionalOutputs(chatbot)
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messages.append({"role": "user", "content": text})
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response_text = (
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groq_client.chat.completions.create(
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model="llama-3.1-8b-instant",
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max_tokens=512,
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messages=messages, # type: ignore
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)
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.choices[0]
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.message.content
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)
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chatbot.append({"role": "assistant", "content": response_text})
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for chunk in tts_client.text_to_speech.convert_as_stream(
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text=response_text, # type: ignore
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voice_id="JBFqnCBsd6RMkjVDRZzb",
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model_id="eleven_multilingual_v2",
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output_format="pcm_24000",
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):
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audio_array = np.frombuffer(chunk, dtype=np.int16).reshape(1, -1)
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yield (24000, audio_array)
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yield AdditionalOutputs(chatbot)
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chatbot = gr.Chatbot(type="messages")
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