The most capable Qwen reasoning model, integrating thinking and non-thinking modes for comprehensive problem-solving. In thinking mode, it combines deliberate reasoning with web search, web extraction, and code interpreter tools to tackle complex challenges with greater accuracy. With a 256K context window and 65K output tokens, this model excels at problems requiring both deep thought and external tool use.
Try NowComplex multi-step reasoning with tool access
Need deliberate slow thinking for difficult problems
Combining reasoning with web search or code execution
262,144 tokens
65,536 tokens
$1.20
$6
$0.24
$15
$0.19