ywza: MCP server lets AI control your PC via accessibility tree
Important_Earth6615 · reddit · 2026-11-16
A developer released ywza, a local agent plus MCP server that lets an AI model drive a real PC. Instead of screenshots, it describes each window as a numbered list from the accessibility tree for low token usage, and works inside existing terminals. Phone or another PC pairs via a 6-digit code, peer-to-peer with no account or hosted server; bring any OpenAI-compatible model (Ollama works) or call it from an MCP client like Claude Code. Windows fully supported, Linux on X11; written in Rust, AGPL-3.0.
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