The Theory Brief
Substacknewsletter · by The Theory Brief · English
- Audience
- Not shown publicly
- We show a dash rather than guess
- Publishing
- Monthly or less
- 1 post indexed in the last 90 days
- Last post
- Oct 8, 2026
- 24 days ago
- Likely audience
- Tech industry observers
- Inferred from post content
The Theory Brief is a Substack newsletter by The Theory Brief covering AI ethics, SpaceX and AI personalization. NewsletterFIT indexed 1 post from it in the last 90 days, most recently on Oct 8, 2026.
Topics
- AI ethics
- SpaceX
- AI personalization
- Anthropomorphism in AI
- Surveillance capitalism
Recent posts
- The Tamagotchification…
- The Politics…
- Elon Musk…
- One Giant…
- AI and…
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 The Theory Brief
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.
Similar newsletters
Ranked by how many topics they share with The Theory Brief.
- Artificial Intelligence Made Simple208K subscribers
SubstackEvery two weeks · last post 21 days ago
Likely audience: AI researchers
2 shared topics
- absolutelyagentic.beehiiv.com1M subscribers
beehiivWeekly · last post 23 days ago
Likely audience: AI safety researchers
1 shared topic
- Prof G Media424K subscribers
SubstackDaily · last post 16 days ago
Likely audience: Political analysts
1 shared topic
- Joe's Journal378K subscribers
SubstackEvery two weeks · last post 17 days ago
Likely audience: AI ethics researchers
1 shared topic
- Montana Dispatch -Truth, Beauty & Resistance - by Ryan Busse308K subscribers
SubstackEvery two weeks · last post 22 days ago
Likely audience: Environmental activists
1 shared topic
- Haystack Digest210K subscribers
SubstackWeekly · last post 18 days ago
Likely audience: Tech investors
1 shared topic
- [ Center for Humane Technology ]181K subscribers
SubstackEvery two weeks · last post 23 days ago
Likely audience: AI researchers
1 shared topic
- Exponential View166K subscribers
SubstackSeveral times a week · last post 17 days ago
Likely audience: AI researchers
1 shared topic
Compiled from public pages · refreshed Oct 13, 2026 · How NewsletterFIT collects and labels data
