Build a Chrome assistant with on-device AI.
Guides building and extending a Chrome AI assistant with on-device inference and browser tools.
When to use it
Use when building the Gemma Gem extension, adding tools, or working on its agent loop.
It changes how the agent builds and extends Gemma Gem by defining tool schemas, registering tools, and implementing their executors.
What you provide
Requires Node.js 18 or later to build the extension.
Requires pnpm to install project dependencies and run the build.
Running the extension requires Chrome 113 or later with hardware acceleration enabled.
This skill
Gemma Gem
Loads Gemma Gem into Chrome