Qwen3 Coder 30B A3B Instruct
Alibaba · 2025-07-31 · 30.5B parameters
Qwen3-Coder-30B-A3B-Instruct is Alibaba's open-weight, code-specialized mixture-of-experts instruction model for agentic coding, repository-scale understanding, and tool use. Its checkpoint contains exactly 30,532,122,624 parameters, while Qwen reports 3.3B activated only at rounded precision; it supports non-thinking operation only. The native context is 262,144 tokens, and the release advertises YaRN extension to 1M; the shipped tokenizer configuration sets an exact maximum of 1,048,576.