EdelmarSchneider/permark
by Various
🔖 Read what your AI writes. Write what it reads. A free, open-source Markdown app for Windows, macOS and Linux: open any .md as a clean page, keep notes that save themselves, and
MCP
EdelmarSchneider/permark
Added 18 Oct 2026
Overview
A free, open-source Markdown app for Windows, macOS and Linux, written in Rust. It opens any .md file as a clean page, auto-saves notes, and lets users follow, review and steer what AI agents write.
Best for
Best for
Developers who want a lightweight Markdown reader and note tool for reviewing AI agent output.
Use cases
- Open and read .md files as clean pages
- Keep auto-saving Markdown notes
- Review and guide AI agent output in Markdown
Notes
4 stars on GitHub. Last updated 2026-10-18. Licensed Apache-2.0.
Pros
- Cross-platform support for Windows, macOS and Linux
- Free and open-source
- Auto-save built in
Cons
- Very few GitHub stars (4), indicating limited adoption
- Written in Rust, so contributions may require Rust knowledge
- No mention of advanced editing features like tables or preview modes
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