Qwen 3 235B A22B Thinking Fast

Qwen3-235B-A22B-Thinking-2507-Fast is a faster-inference build of the 235B Thinking 2507 reasoning model, tuned for higher throughput while keeping its reasoning behavior. It activates 22 billion parameters from a 235 billion total pool and runs in thinking mode for step-by-step problem solving. The model retains the reasoning strengths of the standard Thinking variant across mathematical, logical, and coding tasks, and supports a 262K context window for long-form reasoning and document understanding, with 100+ language coverage inherited from the base family. Tool calling enables integration into agentic workflows. As part of the Qwen3 MoE family, it activates only 22B of its 235B parameters per forward pass for computational efficiency. Open-weight under Apache 2.0.