Atlas / Open-weight and challenger labs / Gemma 4

Gemma 4

AI Market Atlas · by Pro Pluribus

Google DeepMind

Industry leader Open-weight and challenger labsupdated 22 Sep 2026

The strongest open small-model family from a US lab.

What it offers

Main offerings

Gemma 4: Sizes from 2B-class edge models to 31B. Multimodal, Apache 2.0, runs on-device.

Recent news

6 Oct 2026Google releases EmbeddingGemma 2, a multimodal embedding modelThe Gemma family extends into embeddings under Apache 2.0.AI Weekly ↗
2 Apr 2026Google releases Gemma 4 under Apache 2.0, from 2B to 31BBuilt from Gemini 3 research, with strong performance for its size and 256K multimodal contextGoogle Blog ↗
Apr 2026Gemma 4 comes to Android through the AICore developer previewMakes Gemma the default local agent model on Android devicesAndroid Developers Blog ↗

Compiled from public sources by Pro Pluribus; updated 16 Oct 2026. General information, not advice. Company names and logos belong to their owners and are used to identify them, without affiliation or endorsement. Terms