AI content generation newsletters

NewsletterFIT tracks 12 newsletters that cover AI content generation as a primary topic, 10 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Gui Perdrix (32K), Alex Ewerlöf Notes (19K) and Kieran’s Substack - The AI Marketing Generalist (16K).

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Gui Perdrix32K subscribers

    SubstackEvery two weeks · last post 29 days ago

    Likely audience: Productivity enthusiasts

  2. 2
    Alex Ewerlöf Notes19K subscribers

    SubstackEvery two weeks · last post 18 days ago

    Likely audience: LLM developers

  3. 3
    Kieran’s Substack - The AI Marketing Generalist16K subscribers

    SubstackEvery two weeks · last post 29 days ago

    Likely audience: Marketing professionals

  4. 4
    The Hard Copy16K subscribers

    SubstackMonthly or less · last post 23 days ago

    Likely audience: Marketing managers

  5. 5
    Valueflowing AI7K subscribers

    SubstackSeveral times a week · last post 21 days ago

    Likely audience: Content creators

  6. 6
    Shell Game5K subscribers

    SubstackMonthly or less · last post 17 days ago

    Likely audience: Podcast listeners

  7. 7
    spencer's paradoxes2K subscribers

    SubstackMonthly or less · last post 21 days ago

    Likely audience: Web developers and engineers

  8. 8
    IndustryAnswers—

    GhostWeekly · last post 17 days ago

    Likely audience: Insurance claimants

  9. 9
    Wishful Working—

    beehiivEvery two weeks · last post 22 days ago

    Likely audience: content creators

  10. 10
    The Month In Digital by Ryan Davis—

    SubstackEvery two weeks · last post 30 days ago

    Likely audience: Digital marketers

  11. 11
    Mediarama4K subscribers

    Substacklast post Jan 17, 2024

    Likely audience: Media professionals

  12. 12
    Alas, Tomorrow.—

    Substacklast post Jul 26, 2025

    Likely audience: Tech enthusiasts

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