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from fastapi import FastAPI |
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from pydantic import BaseModel |
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import os, openai |
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client = openai.OpenAI(base_url="https://router.huggingface.co/v1", |
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api_key=os.environ["HF_TOKEN"]) |
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MODEL = "Qwen/Qwen3-Next-80B-A3B-Instruct" |
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app = FastAPI() |
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hist = [] |
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class M(BaseModel): |
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msg: str |
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@app.post("/chat") |
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def chat(m: M): |
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hist.append({"role": "user", "content": m.msg}) |
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r = client.chat.completions.create(model=MODEL, messages=hist) |
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bot = r.choices[0].message.content |
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hist.append({"role": "assistant", "content": bot}) |
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return {"reply": bot} |
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