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EdelmarSchneider/permark

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🔖 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

#ai-agents#claude-code#claude-code-plugin#codex#cursor#desktop-app#documentation#gemini-cli-extension
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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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