Alternatives

Products that do what Slate does

Think in markdown. Reason with AI.

1. 1
   FunBlocks AI Markdown Editor ▲382

   Experience the joy and speed of pure text, with AI copilot

   Oct 2025

2. 2
   Flipner AI▲1,629

   Capture your ideas & craft texts with AI's touch

   2024 · flipner.webflow.io

3. 3SM
   Slate-md-editor – A markdown editor that allows live editing▲123

   2018 · github.com

4. 4
   Saner.AI▲677

   Capture, find & develop ideas without manual organizing

   2024 · saner.ai

5. 5
   Typeahead 2.0▲438

   Private AI autocomplete for every app on your Mac

   Jul 2026 · typeahead.ai

6. 6
   TypeBoost▲370

   Your personal AI writing toolkit. Inside any app.

   Feb 2026

7. 7
   Papermark AI▲434

   Open-source AI document assistant

   2023

8. 8
   TypoTab ▲191

   Refine your writing in seconds on macOS

   2025

9. 9
   AI Writer Chrome Extension▲383

   Use an advanced AI to help you write content

   2021

10. 10
    Typeahead▲320

    AI autocomplete for every app on your Mac

    Jun 2026 · typeahead.ai

11. 11
    Lazy for Notion▲247

    One ⌘ shortcut to capture anything straight to Notion

    Oct 2025

12. 12TO
    Tolaria – Open-source macOS app to manage Markdown knowledge bases▲318

    Hey there! I am Luca, I write https://refactoring.fm/ and I built Tolaria for myself to manage my own knowledge base (10K notes, 300+ articles written in over 6 years of newslettering) and work well with AI. Tolaria is offline-first, file-based, has first-class support for git, and has strong opinions about how you should organize notes (types, relationships, etc). Let me know your thoughts!

    Apr 2026 · github.com

13. 13
    Totallib▲226

    Note-taking for better thinking, augmented by AI.

    2021

14. 14
    Reflect AI Search▲236

    Search and chat with your notes using AI

    2023

15. 15
    Write.md – A free, open-source, themeable Markdown editor for macOS▲107

    A free, open-source Markdown editor for macOS with customizable appearance profiles, optional Vim keys, and local writing corrections.

    26d ago · writemd.app

16. 16SA
    Sosumi.ai – Convert Apple Developer docs to AI-readable Markdown▲133

    I got tired of Claude hallucinating Swift APIs. It does a good job at Python and TypeScript, but ask it about SwiftUI and it's basically guessing. The problem? Apple's docs are JavaScript-rendered, so when you paste URLs into AI tools, they just see a blank page. Copy-pasting works but... c'mon. So I built something that converts Apple Developer docs to clean markdown. Just swap developer.apple.com with sosumi.ai in any Apple docs URL and you get AI-readable content. For example: - Before: https://developer.apple.com/documentation/swift/double - After:…

    2025 · sosumi.ai

17. 17
    note.md▲243

    Local-first markdown based workspace for research writings

    May 2026 · notemd.org

18. 18
    Prosed▲155

    Go from newsletters & podcasts to published manuscript

    May 2026 · tryprosed.com

19. 19
    OpenMarkdown▲189

    A markdown editor you and your agent co-edit

    Jul 2026 · openmarkdown.dev

20. 20
    Write.md▲137

    Sharable, distraction free markdown editor.

    2020

21. 21
    Cushion▲91

    Opensource AI note taking app

    Apr 2026 · cushionmd.com

22. 22
    Rewrait for Windows▲84

    Write it once, perfect it fast.

    2025

23. 23
    MD+HTML Reader▲117

    Review AI-generated Markdown and HTML in a focused workspace

    Jun 2026 · mdhtmlreader.com

24. 24
    MARK®▲89

    The first AI bookmark for physical readers

    Sep 2025

Ranked by how close each launch is in meaning, then by votes. Refine with a description →