PaperPilot keeps your documents off the cloud with a pure-Rust PDF engine

PaperPilot – Zero-Cloud, Pure-Rust PDF Engine with WASM and MCP

PaperPilot is a local AI copilot for documents built on a pure-Rust PDF engine, with WASM and MCP interfaces so it plugs into tools like Claude Desktop. It runs offline, supports Python and TypeScript SDKs, and covers a wide range of PDF operations — merging, splitting by outline, and signature verification among them — without sending files to a remote server.