Weighty Thoughts

Substack newsletter · by Weighty Thoughts · English

Audience
4K subscribers
Shown publicly on Substack
Publishing
Monthly or less
4 posts indexed in the last 90 days
Last post
Sep 29, 2026
30 days ago
Likely audience
Policy makers
Inferred from post content

Weighty Thoughts is a Substack newsletter by Weighty Thoughts covering AI regulation, OpenAI and Anthropic. NewsletterFIT indexed 4 posts from it in the last 90 days, most recently on Sep 29, 2026. Shown publicly on Substack: 4K subscribers.

Topics

Recent posts

  • When AI…
  • What Does…
  • Why Is…
  • What’s the…
  • When Genius…

Sponsors detected

No sponsored posts detected in the last 180 days of indexed posts.

Detected automatically from posts marked as sponsored. Detection can miss or misread placements.

See the full picture on Weighty Thoughts

Subscriber momentum over time, every detected sponsor with the source post, companies and people it mentions, guests, and an alert when any of it changes.

Start 7-day Pro trial

Similar newsletters

Ranked by how many topics they share with Weighty Thoughts.

  • Cafétech 17K subscribers

    Substack Daily · last post 16 days ago

    Likely audience: AI researchers

    3 shared topics

  • Transformer 17K subscribers

    Substack Several times a week · last post 14 days ago

    Likely audience: AI safety researchers

    3 shared topics

  • Substack Weekly · last post 20 days ago

    Likely audience: AI developers

    3 shared topics

  • Innovative Technology 11K subscribers

    Substack Every two weeks · last post 17 days ago

    Likely audience: AI safety researchers

    3 shared topics

  • Ai Tap —

    LinkedIn Monthly or less · last post 6 days ago

    Likely audience: Corporate security teams

    3 shared topics

  • bayareatimes.com 250K subscribers

    beehiiv Weekly · last post 17 days ago

    Likely audience: AI researchers and engineers

    2 shared topics

  • Andrew Yang Newsletter 199K subscribers

    Substack Every two weeks · last post 17 days ago

    Likely audience: Policy makers

    2 shared topics

  • ControlAI 167K subscribers

    Substack Every two weeks · last post 21 days ago

    Likely audience: AI safety researchers

    2 shared topics

Compiled from public pages · refreshed Oct 13, 2026 · How NewsletterFIT collects and labels data