Bruster

About

Bruster is a Rust browser automation tool for AI agents and scripts that drives the operating system's native webview instead of a bundled Chrome. It exposes a built-in MCP server and a JSON-lines protocol on stdio, and supports navigation, DOM snapshots, form filling, screenshots, tabs, and persistent sessions on macOS, Linux and Windows. Its benchmark page compares startup and navigation timings against Playwright, Puppeteer, and others, with limitations such as synthetic input events and no cross-origin iframe support.