Alibaba Token Plan
Qwen3.8 Max Preview
betaPreview Qwen flagship for million-token multimodal reasoning and long-horizon agentic workflows
qwen3.8-max-previewContext
1M
Max output
131.1K
Input $/M
Free
Output $/M
Free
Cache read $/M
Free
Cache write $/M
Free
Against the catalogue
Context window1M
Larger than 88% of the 5,751 models listed
Input priceFree
Cheaper than 91% of priced models
Capabilities
Reasoningsupported
Tool callingsupported
Structured outputsupported
Attachmentssupported
Temperaturesupported
Open weightsnot supported
Interleaved thinkingsupported
Modalities
Input
TextImageVideo
Output
Text
Reasoning controls
effortlow, medium, xhighbudget_tokensmin 0, max 262,144Pricing detail
| Rate | Base $/M |
|---|---|
| Input | Free |
| Output | Free |
| Cache read | Free |
| Cache write | Free |