兼容 OpenAI 接口的最小调用:
from openai import OpenAI
client = OpenAI(api_key="sk-...")
r = client.chat.completions.create(
model="gpt-4o-mini",
messages=[{"role":"user","content":"用一句话介绍 RAG"}],
)
print(r.choices[0].message.content)
ollama pull qwen2.5:7b & ollama run qwen2.5:7b:一条命令起服务llama.cpp / LM Studio:桌面端 GUI 跑量化模型