# Qwen3 235B A22B Instruct 2507

Qwen3 235B A22B Instruct 2507 is a model from Alibaba with open weights, first recorded on 18 Sep 2026; its release date is not established. The context window is 262,144 tokens.

- Developer: Alibaba
- Id: Qwen/Qwen3-235B-A22B-Instruct-2507
- Sighting: 2026-09-18T03:23:23.926Z
  - [evidence link](https://huggingface.co/Qwen/Qwen3-235B-A22B-Instruct-2507)
- Status: Released
- Weights version: 2025-07-21
  - [evidence link](https://huggingface.co/api/models/Qwen/Qwen3-235B-A22B-Instruct-2507/paths-info/ac9c66cc9b46af7306746a9250f23d47083d689e)
- Canonical: https://alexgetman.com/models/alibaba/qwen3-235b-a22b-instruct-2507/

## Questions

### What is the context window of Qwen3 235B A22B Instruct 2507?

The context window is 262,144 tokens.

### Are the weights of Qwen3 235B A22B Instruct 2507 publicly available?

Yes. Alibaba publishes the weights.

### When was Qwen3 235B A22B Instruct 2507 released?

Its release date is not established. Signal Forge first recorded it on 18 Sep 2026.

## Evidence links

- [huggingface:Qwen](https://huggingface.co/Qwen/Qwen3-235B-A22B-Instruct-2507)
- [hf-author-artifacts:Qwen](https://huggingface.co/api/models/Qwen/Qwen3-235B-A22B-Instruct-2507/paths-info/ac9c66cc9b46af7306746a9250f23d47083d689e)

## Signals