Alibaba: qwen3-coder-flash:free

A high-performance coding model released by Alibaba Cloud on July 29, 2025. Positioning itself as the "speed-optimized flagship" of the Qwen3-Coder family, it is the commercial alias for Qwen3-Coder-30B-A3B-Instruct. Built on an MoE architecture with 30.5B total and 3.3B active (A3B) parameters, it is finely tuned for ultra-fast completions, real-time diagnostics, and agile Agentic workflows. It inherits the robust tool-calling and repository-scale understanding of the Coder-Plus version while offering significantly lower latency and cost. It has become the premier choice for local developers and high-concurrency production environments in 2026.