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Preview · early version, more releases are being added · early version

Alibaba (Qwen) · model release · downloadable model

Qwen2.5

Alibaba releases a new family of AI models in many sizes that anyone can download.

In detail

Alibaba's Qwen team released Qwen2.5 language models from 0.5B to 72B in size as open weights, all but the 3B and 72B under Apache 2.0, plus Qwen2.5-Math; a coding model was listed as on the way. Larger Qwen-Plus and Qwen-Turbo models were offered by API.

Sources

  1. Qwen2.5: A Party of Foundation Models! · Qwen Team (Alibaba) · Primary source

Last checked 11 November 2026.