Folio
PDF editing with local AI
React, TypeScript, Tauri, Rust, C++, MuPDF, llama.cpp
Editing documents on the desktop
Folio is a Windows PDF editor I am building to edit text, fonts and pages directly. Document processing stays on the computer. The product brings document editing and optional local language assistance into the same workspace.
A native document engine behind a web interface
The interface uses React and TypeScript, packaged with Tauri. Rust connects the desktop application to a C++ document worker using MuPDF. This separates interface interactions from PDF processing and rendering.
Optional on-device AI
A local model through llama.cpp can rewrite, shorten or translate selected text. Folio remains a preview product; these capabilities focus on working with existing PDF text rather than promising support for every document format.