Agentic Application Middleware
On-Device Function Calling in Google AI Edge Gallery- Google Developers Blog

On-Device Function Calling in Google AI Edge Gallery- Google Developers Blog

2/26/2026 · Alice Zheng, Milen Ferev, Wai Hon Law

What this post added

Introduced on-device function calling capabilities to the Google AI Edge Gallery using the FunctionGemma model (270M parameters), enabling agentic experiences like Mobile Actions and Tiny Garden. Expanded Google AI Edge Gallery to iOS in addition to Android. Integrated benchmarking features into the Gallery app to measure LiteRT's CPU and GPU performance. Provided fine-tuning recipes and guides for implementing function calling.

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