Ailyre

Model release · Cohere

Tiny Aya L2-Thinker

Model released
Review updated

Cohere Labs announced the release of Tiny Aya L2-Thinker weights and multilingual reasoning data on October 6, 2026. The 3.35B-parameter model has a 32K context window and supports in-language reasoning in 44 languages plus English. It is an open-weights research release under CC-BY-NC-4.0 and the Cohere Labs AUP. Access to the model files on Hugging Face requires login and acceptance of the conditions. The date is the official announcement date, not a verified first-upload date.

Availability

Open-weights research release under CC-BY-NC-4.0 and the Cohere Labs AUP; model file access on Hugging Face requires login and acceptance of the conditions.

Source trace

Reviewed by Ailyre. Source evidence is presented separately from our summary.

Source excerpt

cohere.com

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Source excerpt

huggingface.co

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