Sarah’s Substack
Substacknewsletter · by Sarah · English
My personal Substack
- Audience
- Not shown publicly
- We show a dash rather than guess
- Observed frequency
- Every two weeks
- From 7 posts indexed in the last 90 days
- Last post
- Nov 4, 2026
- 6 days ago
- Likely audience
- AI safety researchers
- Inferred from post content
Sarah’s Substack is a Substack newsletter by Sarah covering Recursive Self-Improvement, AI Safety and Superintelligence. NewsletterFIT indexed 7 posts from it in the last 90 days, most recently on Nov 4, 2026.
Topics
Recent posts
- Consistently Candid…
- What’s going…
- You can’t…
- What is…
- What the…
- Hopeful signs…
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 Sarah’s Substack
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.
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Compiled from public pages · refreshed Nov 8, 2026 · How NewsletterFIT collects and labels data