Qwen3-Coder-Plus (rolling alias)
Alibaba
Qwen3-Coder-Plus is an Alibaba Cloud Model Studio mutable hosted coding-model alias, documented as moving from qwen3-coder-plus-2025-07-22 to qwen3-coder-plus-2025-09-23; this benchmark entry preserves sources that did not pin the served snapshot. Alibaba documents a 1,000,000-token context window, function calling, and strong coding-agent and tool-interaction capabilities. Current Alibaba pages conflict on thinking support, so reasoning support remains unknown.