LLMOpen weights
Qwen3-Coder
Alibaba
Updated May 22, 2026 · Benchmarks via Artificial Analysis, specs & pricing via OpenRouter · Methodology · Report an error
Specifications
- Type
- LLM
- Access
- Open weights
- Released
- July 22, 2025
- License
- Apache 2.0
- Parameters
- 480B (35B active)
- Context window
- 262,144 tokens
- Input
- Text
- Output
- Text
Benchmarks
Coding
Our take
Qwen’s flagship open agentic-coding MoE, reaching near-parity with leading proprietary coders on SWE-bench; extendable to ~1M context via YaRN.