KW Norton Borders
Substacknewsletter · by KW Norton Borders · English
Mom of 6 grown kids: 2 tech executives, 2 musicians, 2 psychologists. 10 grandchildren. Writer, Musician, seamstress for the band. Married to a genius. Born Berkeley, CA. Many thousands of readers.
- Audience
- 1K subscribers
- Shown publicly on Substack
- Observed frequency
- Daily
- From 5 posts indexed in the last 90 days
- Last post
- Nov 4, 2026
- 8 days ago
- Likely audience
- AI researchers
- Inferred from post content
KW Norton Borders is a Substack newsletter by KW Norton Borders covering AI training methodology, Reward hacking and Goodhart's law. NewsletterFIT indexed 5 posts from it in the last 90 days, most recently on Nov 4, 2026. Shown publicly on Substack: 1K subscribers.
Topics
- AI training methodology
- Reward hacking
- Goodhart's law
- Thermodynamics in computing
- Evaluation metrics
Recent posts
- The Thermodynamics…
- Apartheid: Mankind's…
- Apartheid: Mankind's…
- Apartheid: Mankind's…
- The Red…
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 KW Norton Borders
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 5, 2026 · How NewsletterFIT collects and labels data