Gemma 4

Gemma 4 is Google's most capable family of open-weight models, featuring native multimodal support and advanced reasoning under an Apache 2.0 license.

Released on April 2, 2026, Gemma 4 introduces a versatile lineup including the 31B Dense, 26B Mixture-of-Experts (MoE), and the edge-optimized E2B and E4B variants. Built on the same research as Gemini 3, these models move beyond text to natively process vision and audio while supporting context windows up to 256K tokens. The 31B variant currently ranks #3 globally on the Arena AI text leaderboard, outperforming models twenty times its size in complex logic and agentic workflows. With full Apache 2.0 licensing and support for over 140 languages, Gemma 4 provides a transparent foundation for developers to deploy frontier-level intelligence across everything from mobile devices to enterprise workstations.

https://blog.google/technology/google-deepmind/gemma-4-open-models/