Browserr launches MCP browser for AI agents
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Browserr has released an MCP-first browser for AI agents, packaged as a single ~120 MB Rust binary with 42 built-in MCP tools and 22 commands. According to its description, the browser is free and open source, requires no account and has no telemetry; it uses CPU rendering by default, and hardware rendering can be enabled with the --gpu flag. It requires macOS 13+ (arm64) and Python 3.10+, with GPU being optional.
AI overview based on source reports · Updated 10 hr ago
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- Hacker News AIShow HN: Browserr – An MCP-first browser for AI agents (one Rust binary)
Browserr is an MCP-first browser for AI agents built on the Servo engine, distributed as a single ~120 MB Rust binary with a 22-command JSON-over-loopback protocol and 42 MCP tools. It emphasizes agent-first design—structured extraction, stable refs, fail-closed interception, built-in adblock, and evidence logging—plus human handoff via a native window with headed:true. It is free and open source, with packages for Windows x64, Linux x64/ARM64, and macOS Apple Silicon, requiring Python 3.10+ for the SDK and MCP server.
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