部署OpenELM模型到生产环境可参考以下步骤:
pip install transformers torch完成基础依赖配置。apple/OpenELM-3B-Instruct),需提前申请访问令牌(若模型为私有)。ollama run deepseek-r1:7b)。from fastapi import FastAPI
from transformers import AutoModelForCausalLM, AutoTokenizer
app = FastAPI()
model_name = "apple/OpenELM-3B-Instruct"
tokenizer = AutoTokenizer.from_pretrained(model_name)
model = AutoModelForCausalLM.from_pretrained(model_name)
@app.post("/generate")
def generate(prompt: str, max_length: int = 50):
inputs = tokenizer.encode(prompt, return_tensors="pt")
outputs = model.generate(inputs, max_length=max_length)
return {"result": tokenizer.decode(outputs[0], skip_special_tokens=True)}torch.backends.cudnn.benchmark = True优化GPU计算,或通过prompt_lookup_num_tokens参数加速生成。max_memory参数限制模型内存占用,避免资源浪费。注意事项:
参考资料: