Alibaba updates Qwen3.8-Max, leaves the -0902 checkpoint mapping unclear
Alibaba says the September 2nd update improves coding and Cowork performance; its Singapore service lists $2 per million input tokens and $6 per million output tokens.
By RuntimeWire Staff · Published
Primary source: Qwen / Alibaba
Why it matters
Alibaba documents a sparse model with lower per-token compute and a 2.4-trillion-parameter storage burden, while its Qwen3.8-Max service carries metered pricing. Until Alibaba maps the -0902 revision to downloadable weights and a managed endpoint, operators cannot safely transfer specifications or deployment assumptions to the update.
Alibaba's Qwen team announced an update to the Qwen3.8-Max model, calling the revision Qwen3.8-Max-0902 and saying further post-training targeted coding and Cowork tasks. The post also claims stronger performance across complex enterprise tasks and scientific research. It does not establish that a separate downloadable checkpoint was released that day.
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