# Qwen2.5-Max

Qwen2.5-Max is an AI model released by Qwen on Jan 28 2025. It has a 32k context window.

## Facts

| Field | Value |
| --- | --- |
| Model | Qwen2.5-Max |
| Developer | Qwen |
| Release date | Tuesday, Jan 28 2025 |
| Licensing | Proprietary |
| Context window | 32k |

## Questions and answers

### When was Qwen2.5-Max released?

Qwen2.5-Max was released by Qwen on Tuesday, Jan 28 2025.

### Who made Qwen2.5-Max?

Qwen2.5-Max was built by Qwen. Alibaba's AI lab, building the Qwen family. The most prolific publisher of open-weight models of any major lab, alongside a proprietary Max and Plus tier sold through Alibaba Cloud.

### What is the context window of Qwen2.5-Max?

Qwen2.5-Max has a context window of 32k. That is the maximum amount of input plus output the model can hold in a single request.

### Is Qwen2.5-Max open source?

No. Qwen2.5-Max is a proprietary model. The weights are not published — it is available only through the provider's own API, apps, or partner platforms.

### What came before and after Qwen2.5-Max?

Qwen's previous tracked release was QwQ-32B-Preview on Nov 28 2024, 61 days earlier. It was followed by QwQ-32B on Mar 6 2025.


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Canonical page: https://aireleasetracker.com/model/qwen/qwen2.5-max
Full dataset: https://aireleasetracker.com/llms-full.txt · JSON: https://aireleasetracker.com/models.json
Source: AI Release Tracker (https://aireleasetracker.com). Benchmark scores are the figures published by the releasing lab at launch.