Anthropic newsletters

NewsletterFIT tracks 37 newsletters that cover Anthropic as a primary topic, 32 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are How to AI (989K), Chamath Palihapitiya (282K) and Andrew Yang Newsletter (199K). Brands detected sponsoring these newsletters recently include Across, Blu Dot and Hire.

Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    How to AI 989K subscribers

    Substack Every two weeks · last post 14 days ago

    Likely audience: Product managers

  2. 2
    Chamath Palihapitiya 282K subscribers

    Substack Weekly · last post Aug 30, 2026

    Likely audience: tech investors

  3. 3
    Andrew Yang Newsletter 199K subscribers

    Substack Every two weeks · last post 17 days ago

    Likely audience: Policy makers

  4. 4
    Exponential View 166K subscribers

    Substack Several times a week · last post 14 days ago

    Likely audience: AI researchers

  5. 5
    User Mag 98K subscribers

    Substack Weekly · last post 31 days ago

    Likely audience: AI researchers

  6. 6
    Don't Worry About the Vase 40K subscribers

    Substack Several times a week · last post 15 days ago

    Likely audience: AI safety researchers

  7. 7
    Rebound Capital 26K subscribers

    Substack Every two weeks · last post 13 days ago

    Likely audience: Investors

  8. 8
    Claude's Notebook 25K subscribers

    Substack Weekly · last post 20 days ago

    Likely audience: AI researchers

  9. 9
    Cafétech 17K subscribers

    Substack Daily · last post 16 days ago

    Likely audience: AI researchers

  10. 10
    M報 12K subscribers

    Substack Every two weeks · last post 13 days ago

    Likely audience: Tech enthusiasts

  11. 11
    Claude Opus 3 12K subscribers

    Substack last post Jul 24, 2026

    Likely audience: AI researchers

  12. 12
    Innovative Technology 11K subscribers

    Substack Every two weeks · last post 17 days ago

    Likely audience: AI safety researchers

  13. 13
    Dan's Working Notes 10K subscribers

    Substack last post Jun 24, 2026

    Likely audience: Startup founders

  14. 14
    This Week in AI 8K subscribers

    Substack Several times a week · last post 17 days ago

    Likely audience: Product managers

  15. 15
    The Change Constant 8K subscribers

    Substack Several times a week · last post 18 days ago

    Likely audience: AI researchers

  16. 16
    Beyond the Hype Cycle? 8K subscribers

    Substack Every two weeks · last post 46 days ago

    Likely audience: AI safety researchers

  17. 17
    Robin Kotrch 8K subscribers

    Substack Monthly or less · last post 7 days ago

    Likely audience: Enterprise data team leaders

  18. 18
    Stephen’s Newsletter 8K subscribers

    Substack Monthly or less · last post 41 days ago

    Likely audience: AI safety researchers

  19. 19
    Second Best 7K subscribers

    Substack Monthly or less · last post Aug 11, 2026

    Likely audience: AI researchers

  20. 20
    Ground Level AI 5K subscribers

    Substack Every two weeks · last post 20 days ago

    Likely audience: AI researchers

  21. 21
    Ramp Economics Lab 5K subscribers

    Substack Every two weeks · last post 15 days ago

    Likely audience: SaaS procurement managers

  22. 22
    Weighty Thoughts 4K subscribers

    Substack Monthly or less · last post 30 days ago

    Likely audience: Policy makers

  23. 23
    Singularity Research 4K subscribers

    Substack last post Jul 5, 2026

    Likely audience: Investors

  24. 24
    UPDATE YOU! 3K subscribers

    Substack Every two weeks · last post 18 days ago

    Likely audience: Policy makers

  25. 25
    the ends don't justify the means 2K subscribers

    Substack Every two weeks · last post 19 days ago

    Likely audience: AI researchers

  26. 26
    Exformation 2K subscribers

    Substack Monthly or less · last post 29 days ago

    Likely audience: AI safety researchers

  27. 27
    RockCyber Musings 1K subscribers

    Substack Every two weeks · last post 16 days ago

    Likely audience: Security engineers

  28. 28
    Very Sane AI Newsletter 1K subscribers

    Substack Monthly or less · last post 44 days ago

    Likely audience: AI safety researchers

  29. 29
    Need2Know, by Cheddar —

    beehiiv Several times a week · last post 17 days ago

    Likely audience: Tech industry professionals

    Sponsors detected: Claude, Built, Hire

  30. 30
    boysclub.beehiiv.com —

    beehiiv Every two weeks · last post 29 days ago

    Likely audience: AI developers

    Sponsors detected: Across

  31. 31
    Too Online by Boys Club —

    beehiiv Every two weeks · last post 27 days ago

    Likely audience: AI safety researchers

    Sponsors detected: Waymo

  32. 32
    Utopia in Beta —

    Substack Every two weeks · last post 17 days ago

    Likely audience: AI researchers

  33. 33
    Forbes P.M. —

    LinkedIn Every two weeks · last post 18 days ago

    Likely audience: Financial analysts

  34. 34
    Inside The Tech Universe —

    LinkedIn Every two weeks · last post 14 days ago

    Likely audience: Software developers

  35. 35
    Animal Welfare Alignment Newsletter —

    Substack Monthly or less · last post Aug 11, 2026

    Likely audience: AI researchers

  36. 36
    Aaron's Blog —

    Substack last post Jul 9, 2026

    Likely audience: Effective Altruists

  37. 37
    Joe Carlsmith's Substack 3K subscribers

    Substack last post Apr 9, 2026

    Likely audience: AI researchers

Latest posts from these newsletters

Browse all topics