Qwen3.5-397B-A17B

开放权重的原生视觉语言 MoE 模型（总参数 397B，激活参数 17B），面向推理、代码和智能体。

Alibabaqwen3.5-397b-a17b2026-02-15报告数据错误

规格

上下文: 262.1K
最大输出: 65.5K
输入价: $0.6/ 百万 Token
输出价: $3.6/ 百万 Token
发布日期: 2026-02-15

上下文

上下文: 262.1K
最大输入: 260.1K
最大输出: 65.5K

价格 · USD / 百万 Token

输入: $0.6
输出: $3.6
缓存读取: —
缓存写入: —

输入输出

输入: 文本图像视频
输出: 文本

API

接口类型: chatmessages

思考

支持思考: 支持
思考等级: —

源信息

状态: 可用
发布日期: 2026-02-15
知识截止: —

能力

已确认: toolsstructured_outputstreaming

调用方式

alibabamodel = qwen3.5-397b-a17breasoning = enable_thinking

chat

POSThttps://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1/chat/completions

messages

POSThttps://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/apps/anthropic/v1/messages

JSON

qwen3.5-397b-a17b.json

{
  "id": "qwen3.5-397b-a17b",
  "object": "model",
  "created": 1771113600,
  "owned_by": "alibaba",
  "name": "Qwen3.5-397B-A17B",
  "api": {
    "types": [
      "chat",
      "messages"
    ]
  },
  "limits": {
    "context": 262144,
    "input": 260096,
    "output": 65536
  },
  "modalities": {
    "input": [
      "text",
      "image",
      "video"
    ],
    "output": [
      "text"
    ]
  },
  "reasoning": {
    "supported": true,
    "efforts": []
  },
  "pricing": {
    "currency": "USD",
    "unit": "1M_tokens",
    "input": 0.6,
    "output": 3.6,
    "cache_read": null,
    "cache_write": null
  },
  "features": [
    "tools",
    "structured_output",
    "streaming"
  ],
  "info": {
    "status": "active",
    "release_date": "2026-02-15",
    "knowledge_cutoff": null,
    "description": "Open-weight native vision-language MoE model (397B total, 17B active) for reasoning, code and agents.",
    "docs": "https://www.alibabacloud.com/help/en/model-studio/text-generation-model",
    "verified_at": "2026-10-11"
  }
}

官方来源

Text generation models | Alibaba Cloud Model Studiowww.alibabacloud.com2026-10-10 Vision models | Alibaba Cloud Model Studiowww.alibabacloud.com2026-10-10 Model Studio model pricing | Alibaba Cloudwww.alibabacloud.com2026-10-10 Model lifecycle and updates | Alibaba Cloud Model Studiowww.alibabacloud.com2026-10-11 Anthropic-compatible Messages API | Alibaba Cloud Model Studiowww.alibabacloud.com2026-10-11