Alibaba: qwen3-235b-a22b-instruct-2507 API
The flagship Mixture-of-Experts (MoE) instruction-tuned model released by Alibaba Cloud on July 21, 2025. The 2507 version represents a strategic pivot: it completely abandons the hybrid "thinking mode" in favor of a highly optimized Non-Thinking architecture. By removing the generation of <think> blocks, it provides significantly faster response times and improved relevance without sacrificing intelligence. It delivers state-of-the-art results across MMLU-Pro, AIME25, and coding benchmarks, outperforming leading competitors like GPT-4o and DeepSeek-V3 in non-reasoning efficiency. This model is the premier choice for enterprise RAG, high-precision instruction following, and complex multilingual tasks.
- Context window: 262,144 tokens
- Max output: 16,384 tokens
- Input: text
- Output: text
- Tool calling: Supported
- Released: 2025-07-21
- Knowledge cutoff: 2025-05-31
Frequently Asked Questions
What is the context window of qwen3-235b-a22b-instruct-2507?
qwen3-235b-a22b-instruct-2507 supports a context window of up to 262,144 tokens.
Does qwen3-235b-a22b-instruct-2507 support function calling?
Yes. qwen3-235b-a22b-instruct-2507 supports tool / function calling.
What is the knowledge cutoff of qwen3-235b-a22b-instruct-2507?
The knowledge cutoff of qwen3-235b-a22b-instruct-2507 is 2025-05-31.