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Update app.py
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app.py
CHANGED
@@ -1,15 +1,11 @@
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import gradio as gr
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from huggingface_hub import InferenceClient
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import traceback
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import os
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hf_token = os.getenv("HF_TOKEN")
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def get_model_response(client, messages, max_tokens, temperature, top_p
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prompt = "\n".join([f"{m['role']}: {m['content']}" for m in messages])
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try:
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# 먼저 chat_completion 시도
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response = client.chat_completion(
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messages,
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max_tokens=max_tokens,
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@@ -18,72 +14,53 @@ def get_model_response(client, messages, max_tokens, temperature, top_p, model_n
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stream=True
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)
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for message in response:
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if hasattr(message.choices[0], 'delta')
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token = message.choices[0].delta.content
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else:
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token = message.choices[0].text
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if token:
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yield token
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except Exception as
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# chat_completion 실패 시 text_generation 시도
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response = client.text_generation(
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prompt,
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max_new_tokens=max_tokens,
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temperature=temperature,
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top_p=top_p,
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stream=True
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)
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for token in response:
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yield token
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except Exception as text_error:
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# 두 방법 모두 실패 시 오류 메시지 반환
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yield f"모델 {model_name}에 대한 추론 실패:\n"
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yield f"Chat 오류: {str(chat_error)}\n"
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yield f"Text 오류: {str(text_error)}"
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def respond(message, history, system_message, max_tokens, temperature, top_p, selected_model):
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try:
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client = InferenceClient(model=selected_model, token=hf_token)
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messages = [{"role": "system", "content": system_message}]
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for
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if val[0]:
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messages.append({"role": "user", "content": val[0]})
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if val[1]:
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messages.append({"role": "assistant", "content": val[1]})
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messages.append({"role": "user", "content": message})
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response = ""
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for token in get_model_response(client, messages, max_tokens, temperature, top_p
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response += token
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yield response
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if not response:
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yield "모델이 응답을 생성하지 못했습니다. 다른 입력이나 모델을 시도해보세요."
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except Exception as e:
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yield error_msg
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# 원래의 모델 목록 복원
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models = {
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"deepseek-ai/DeepSeek-Coder-V2-Instruct": "DeepSeek-Coder-V2-Instruct",
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"CohereForAI/c4ai-command-r-plus": "Cohere Command-R Plus",
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"meta-llama/Meta-Llama-3.1-8B-Instruct": "Meta-Llama-3.1-8B-Instruct"
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}
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gr.
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)
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if __name__ == "__main__":
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if not hf_token:
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import gradio as gr
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from huggingface_hub import InferenceClient
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import os
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hf_token = os.getenv("HF_TOKEN")
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def get_model_response(client, messages, max_tokens, temperature, top_p):
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try:
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response = client.chat_completion(
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messages,
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max_tokens=max_tokens,
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stream=True
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)
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for message in response:
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token = message.choices[0].delta.content if hasattr(message.choices[0], 'delta') else message.choices[0].text
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if token:
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yield token
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except Exception as e:
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yield f"모델 추론 실패: {str(e)}"
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def respond(message, history, system_message, max_tokens, temperature, top_p, selected_model):
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try:
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client = InferenceClient(model=selected_model, token=hf_token)
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messages = [{"role": "system", "content": system_message}]
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messages.extend([{"role": "user" if i % 2 == 0 else "assistant", "content": m} for h in history for i, m in enumerate(h) if m])
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messages.append({"role": "user", "content": message})
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response = ""
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for token in get_model_response(client, messages, max_tokens, temperature, top_p):
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response += token
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yield response
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if not response:
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yield "모델이 응답을 생성하지 못했습니다. 다른 입력이나 모델을 시도해보세요."
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except Exception as e:
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yield f"오류 발생: {str(e)}"
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models = {
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"deepseek-ai/DeepSeek-Coder-V2-Instruct": "DeepSeek-Coder-V2-Instruct",
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"CohereForAI/c4ai-command-r-plus": "Cohere Command-R Plus",
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"meta-llama/Meta-Llama-3.1-8B-Instruct": "Meta-Llama-3.1-8B-Instruct"
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}
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with gr.Blocks() as demo:
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chatbot = gr.Chatbot()
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msg = gr.Textbox()
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clear = gr.ClearButton([msg, chatbot])
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with gr.Accordion("Additional Inputs", open=True):
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system_message = gr.Textbox(
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value="너는 나의 최고의 비서이다.\n내가 요구하는것들을 최대한 자세하고 정확하게 답변하라.\n반드시 한글로 답변할것.",
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label="시스템 메시지",
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lines=20
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)
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max_tokens = gr.Slider(minimum=1, maximum=2000, value=500, step=100, label="최대 새 토큰 수")
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temperature = gr.Slider(minimum=0.1, maximum=2.0, value=0.7, step=0.05, label="온도")
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top_p = gr.Slider(minimum=0.1, maximum=1.0, value=0.90, step=0.05, label="Top-p (핵 샘플링)")
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model = gr.Radio(list(models.keys()), value=list(models.keys())[0], label="언어 모델 선택", info="사용할 언어 모델을 선택하세요")
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msg.submit(respond, [msg, chatbot, system_message, max_tokens, temperature, top_p, model], chatbot)
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if __name__ == "__main__":
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if not hf_token:
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