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mdai

Plain .md files, with bring-your-own-key AI beside them

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A calm desktop editor for Markdown notes on macOS, Windows and Linux. Your vault is a folder ofmd files; links, tasks and a calendar are built from them. AI uses your own key and only proposes changes. EUR 14.99 once, 15-day trial.

PH · launched Nov 1, 2026 · 2 upvotes (top 19%) · 1 view

Niche: markdown editors and viewers · 158 launches, 13 in the last 7 days ▲ +86% · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Prosumer
  • AI feature
  • Commercial product
  • Productivity
  • Writing
  • Notes

Visit website ↗ Source listing ↗

Could you build this?

Yes A cross-platform Markdown editor with a file-based vault, linking, tasks, and a calendar is a known pattern (Electron or Tauri), and BYOK AI is a simple API call that proposes diffs.

Competitors

Other products that read as similar to this one : 149 launches clear the similarity bar, closest 8 shown.

Attention rank: #36 of 150 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 289 days after the earliest competitor.

  • MDDock · ph · 2026-09-25 · 1 upvotes · similarity 0.56
  • Noteline · ph · 2026-10-31 · 2 upvotes · similarity 0.52
  • note.md · ph · 2026-05-23 · 243 upvotes · similarity 0.48
  • MDFK · ph · 2026-09-09 · 2 upvotes · similarity 0.45
  • Notes by Halo · ph · 2026-11-04 · 1 upvotes · similarity 0.45
  • Lisible · ph · 2026-10-11 · 1 upvotes · similarity 0.44
  • Plainkeep · ph · 2026-11-01 · 2 upvotes · similarity 0.43
  • blocks · ph · 2026-11-07 · 1 upvotes · similarity 0.42

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.