How to optimize prompts for faster on-device AI // TRAIN BRAIN

How to optimize prompts for faster on-device AI

Writing a prompt yourself for Gemini Nano is quick, but it isn’t always optimal for your use case. Learn how to iterate your prompts using the AICore Developer Preview UI. In this demo, we reduce response times significantly, while keeping the inference fully on-device without an internet connection.
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Event: Google I/O 2026
Speakers: Jolanda Verhoef, Thomas Ezan
Products Mentioned: Android, Jetpack Compose

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