From the source
Alibaba's Qwen team announces Qwen3-Coder, a new agentic code model, with its most powerful variant Qwen3-Coder-480B-A35B-Instruct (480B parameters, 35B active, MoE) supporting 256K native context and 1M with extrapolation, achieving state-of-the-art results among open models on agentic coding, browser-use, and tool-use tasks, comparable to Claude Sonnet 4.
