Aleph Alpha released Kolibri, a 78B-parameter, 3.46B active, MoE open-weight model with 1M context window, distributed under the Apache 2.0 license.

Aleph Alpha is a German AI lab, and it is probably the first general-purpose model from the EU, apart from Mistral, to achieve… https://t.co/5AY0sYcazj pic.twitter.com/IiahQvoLEP

— 🚨 AI News | TestingCatalog (@testingcatalog) 3 octobre 2026

Aleph Alpha released Kolibri, a 78B-parameter, 3.46B active, MoE open-weight model with 1M context window, distributed under the Apache 2.0 license. Aleph Alpha is a German AI lab, and it is probably the first general-purpose model from the EU, apart from Mistral, to achieve

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