Qwen3 4B Thinking 2507
Alibaba
- Context window
- 262K 262,144 tokens
Timeline
- · Weights version · evidence link
Specifications
Qwen3 4B Thinking 2507 is a model from Alibaba with open weights, first recorded on 30 Sep 2026; its release date is not established. The context window is 262,144 tokens.
- Context window
- 262,144
- Weights
- Open
Questions
What is the context window of Qwen3 4B Thinking 2507?
The context window is 262,144 tokens.
Are the weights of Qwen3 4B Thinking 2507 publicly available?
Yes. Alibaba publishes the weights.
When was Qwen3 4B Thinking 2507 released?
Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.