Alibaba · Models
Qwen3, ready on the gateway.
The Qwen3 family pairs strong coding and reasoning with open weights — a capable, cost-effective default for agents and everyday work.
Coding & reasoning
Solid performance on agentic coding, tool use, and multi-step reasoning.
Open weights
Open models you can rely on without lock-in, hosted and ready to call.
Cost-effective
Great capability per dollar — routed at the provider rate with no markup.
Available on the gateway
qwen/qwen3-maxFlagship reasoning
qwen/qwen3-coderAgentic coding
qwen/qwen3-plusBalanced general use
qwen/qwen3-flashFast and economical
All models route through the MegaBrain Gateway at the provider rate — 0% inference markup. Switch between them in one click.