Tencent: hy3

关于 hy3

Tencent Hunyuan 3（Hy3）——295B 参数（21B 激活）的 MoE 模型，原生 256K 上下文，提供三种思考模式（fast、low、deep）。擅长编码 Agent、长文档理解、多轮上下文和多步骤 Agent 工作流。仅支持文本。

快速开始

可直接复制的 API 请求

curl -X POST https://api.chinaapi.ai/v1/chat/completions \
  -H "Authorization: Bearer $CHINAAPI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "hy3",
    "messages": [
      {"role": "user", "content": "Summarize the main tradeoffs for this API workload."}
    ]
  }'

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["CHINAAPI_API_KEY"],
    base_url="https://api.chinaapi.ai/v1",
)

response = client.chat.completions.create(
    model="hy3",
    messages=[
        {"role": "user", "content": "Summarize the main tradeoffs for this API workload."}
    ],
)
print(response.choices[0].message.content)