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Alibaba unveils Qwen3-Max-Preview, its largest language model yet

Matthias Bastian
Matthias Bastian View the LinkedIn Profile of Matthias Bastian
Sep 7, 2025

Alibaba unveils Qwen3-Max-Preview, its largest language model yet, featuring more than one trillion parameters. The model is available through Qwen Chat and the Alibaba Cloud API. According to Alibaba, Qwen3-Max-Preview outperforms the previous top model, Qwen3-235B-A22B-2507, in internal benchmarks and with early users. Improvements show up in knowledge, conversation, task handling, and instruction following, with reduced "model knowledge hallucinations."

Image: Qwen

Qwen3-Max-Preview accepts up to 258,048 input tokens and generates up to 32,768 output tokens. Pricing starts at $2,151 per million input tokens and $8,602 per million output tokens. The model does not support image processing.

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