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Alibaba LLM Big Open weights

Qwen3.8-Max

102 days since Alibaba announced it ·

Qwen3.8-Max is an open-weights LLM from Alibaba, announced 2 Aug 2026. It costs $2 per 1M input tokens and $6 per 1M output tokens. It has 2.4T parameters.

Input
$2
per 1M tokens
Cache write
—
per 1M tokens
Cache read
—
per 1M tokens
Output
$6
per 1M tokens
Context window
—
tokens
Parameters
2.4T
total

Our coverage

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Alibaba · Big

open weights
  1. Qwen3.8-Max +167d
  2. Qwen3.5 +147d
  3. Qwen3-VL

More from Alibaba

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  4. Wan3.0-Video-Prime
  5. Qwen3.8-27B
  6. Wan3.0
  7. Qwen-Image-3.0
  8. Qwen3.5-LiveTranslate-Flash

Facts last updated , from Alibaba’s own pages.