Qwen3 Max Preview

Alibaba
Qwen3 Max Preview launch post cover
Context
262Ktokens
Released
1y ago

Flagship Qwen model for complex reasoning, coding, and agentic workflows

How it compares

Level

FlagshipThe lab's most capable generally available line, priced for hard tasks.

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Additional source evidence
Source model
alibaba/qwen3-max-preview
Source family
qwen
Last updated
2025-09-23
Knowledge cutoff
2025-04
Model context
262K
Model output limit
33K
Open weights
No
File attachments
No
Reasoning
No
Tool calling
Yes
Temperature control
Yes
Complete source record (JSON)
{
  "id": "alibaba/qwen3-max-preview",
  "name": "Qwen3 Max Preview",
  "description": "Flagship Qwen model for complex reasoning, coding, and agentic workflows",
  "family": "qwen",
  "last_updated": "2025-09-23",
  "knowledge": "2025-04",
  "attachment": false,
  "reasoning": false,
  "tool_call": true,
  "temperature": true,
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "text"
    ]
  },
  "limit": {
    "context": 262144,
    "output": 32768
  },
  "release_date": "2025-09-05",
  "open_weights": false
}

Frequently asked questions

Capabilities and specs

Generated from Vertical Tabs data, updated November 12, 2026.

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