Google for Developers: Understand the Gemma 4 model family

Learn about the Gemma 4 family of multimodal open source language models from Google. Google DeepMind’s Maarten Grootendorst walks through all five model sizes across four architectures, from the efficient E2B and E4B models with per-layer embeddings to the encoder-free 12B, the 26B mixture of experts model, and the most capable 31B dense model.



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Products Mentioned: Gemma 4

Speaker: Maarten Grootendorst