Chat with Qwen3.8 2.4T.

The open version of Alibaba’s biggest Qwen, 2.4 trillion parameters in all with 95B awake for each word.

Start chatting with Qwen3.8 2.4T now — free, no account

At a glance

  • Maker: Alibaba
  • Active parameters: 2.4T
  • Context window: 1M
  • Size: Very large
  • Memory: Handles very long documents
  • Good at: Heavyweight reasoning
  • Supports: tools, zero data retention

Model availability changes as upstream capacity comes and goes — the picker on the chat page shows what is ready right now.

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