Gemma 4 changelog

Every change to Gemma 4 that Modelpeers has recorded, newest first, each with the source it came from. The record starts Apr 2, 2026.

April 2026

Model at Google

Google released the Gemma 4 open models gemma-4-26b-a4b-it and gemma-4-31b-it, available in AI Studio and through the Gemini API.

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