OpenAI微调模型调用错误：“模型不存在”的解决方案与API选择指南

const API_KEY = "YOUR_OPENAI_API_KEY";
const ORG_ID = "YOUR_OPENAI_ORG_ID"; // 可选，如果您的API密钥关联到特定组织

const headers = {
  "Content-Type": "application/json",
  Authorization: "Bearer " + API_KEY,
  "OpenAI-Organization": ORG_ID, // 如果有组织ID，请包含
};

const fineTunedChatModel = "ft-your-gpt35-model"; // 您的基于GPT-3.5 Turbo的微调模型名称
const userMessage = "你好，请问你是谁？";

try {
  const res = await axios.post(
    "https://api.openai.com/v1/chat/completions",
    {
      model: fineTunedChatModel,
      messages: [
        {
          role: "system",
          content: "你的名字是小助手。",
        },
        {
          role: "user",
          content: userMessage,
        },
      ],
    },
    { headers }
  );
  console.log("Chat Completions API 响应:", res.data.choices[0].message.content);
} catch (error) {
  console.error("Chat Completions API 调用失败:", error.response ? error.response.data : error.message);
}

const API_KEY = "YOUR_OPENAI_API_KEY";
const ORG_ID = "YOUR_OPENAI_ORG_ID"; // 可选

const headers = {
  "Content-Type": "application/json",
  Authorization: "Bearer " + API_KEY,
  "OpenAI-Organization": ORG_ID, // 如果有组织ID，请包含
};

const fineTunedCompletionModel = "ft-your-gpt3-model"; // 您的基于GPT-3的微调模型名称
const promptText = "请说这是一个测试。";

try {
  const res = await axios.post(
    "https://api.openai.com/v1/completions",
    {
      model: fineTunedCompletionModel,
      prompt: promptText,
      max_tokens: 50, // 根据需要设置
    },
    { headers }
  );
  console.log("Completions API 响应:", res.data.choices[0].text);
} catch (error) {
  console.error("Completions API 调用失败:", error.response ? error.response.data : error.message);
}

import os
import openai

openai.api_key = os.getenv("OPENAI_API_KEY")

fine_tuned_model_name = "ft-your-gpt3-model"
your_prompt = "请说这是一个测试。"

try:
    response = openai.Completion.create(
        model=fine_tuned_model_name,
        prompt=your_prompt
    )
    print(response.choices[0].text)
except openai.error.OpenAIError as e:
    print(f"API 调用失败: {e}")

const { Configuration, OpenAIApi } = require("openai");

const configuration = new Configuration({
  apiKey: process.env.OPENAI_API_KEY,
});

const openai = new OpenAIApi(configuration);

const fineTunedModelName = "ft-your-gpt3-model";
const yourPrompt = "请说这是一个测试。";

async function callCompletionAPI() {
  try {
    const response = await openai.createCompletion({
      model: fineTunedModelName,
      prompt: yourPrompt,
    });
    console.log(response.data.choices[0].text);
  } catch (error) {
    console.error("API 调用失败:", error.response ? error.response.data : error.message);
  }
}

callCompletionAPI();

curl https://api.openai.com/v1/completions \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "请说这是一个测试。",
    "model": "ft-your-gpt3-model",
    "max_tokens": 50
  }'

openai api completions.create -m <ft-your-gpt3-model> -p "请说这是一个测试。"