AI safety regulation newsletters

NewsletterFIT tracks 5 newsletters that cover AI safety regulation as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are The EU AI Act Newsletter (60K), Building Blocks (15K) and Robin Kotrch (8K).

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

  1. 1
    The EU AI Act Newsletter60K subscribers

    SubstackEvery two weeks · last post 25 days ago

    Likely audience: AI policy makers

  2. 2
    Building Blocks15K subscribers

    SubstackEvery two weeks · last post 25 days ago

    Likely audience: Blockchain developers

  3. 3
    Robin Kotrch8K subscribers

    SubstackMonthly or less · last post 9 days ago

    Likely audience: Enterprise data team leaders

  4. 4
    The J-Space—

    SubstackEvery two weeks · last post 28 days ago

    Likely audience: AI safety researchers

  5. 5
    Hypernovelty—

    SubstackMonthly or less · last post 16 days ago

    Likely audience: AI researchers

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