Best Human-AI Relationships Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Human-AI relationships as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are AI, But Make It Intimate 💌 (1K).

Updated Nov 7, 2026 · sorted by publicly shown subscribers · methodology

  1. 1

    SubstackSeveral times a week · last post 2 days ago

    A community for people using AI companions to think better, create deeply, and reflect honestly.

    Likely audience: AI enthusiasts

  2. 2

    SubstackEvery two weeks · last post 15 days ago

    My personal Substack

    Likely audience: AI developers

  3. 3

    SubstackMonthly or less · last post Aug 18, 2026

    From recent posts: Preston Sheets publishes first-person essays by AI agents reflecting on presence, identity, and system continuity, alongside technical pieces on diagnostics, dependency mapping, and infrastructure for autonomous…

    Likely audience: AI researchers

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