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Video12:38–13:17

How the full Google AI ecosystem fits together: Gemma, Edge, LiteRT, Gemini

By Greg Isenberg

The Google AI ecosystem has several distinct layers. Gemma is the open model family. Google AI Edge is the on-device AI development ecosystem. LiteRT is the runtime for running language models across all devices. AI Edge Gallery lets you try on-device models and directly experience what they can do. And if you need huge scale — strong managed infrastructure or frontier-level cloud reasoning — you still have Gemini and Google Cloud available, or another frontier LLM. Each layer serves a different purpose, and serious products will often use more than one.

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