Top Substack newsletters by category today: September 29, 2026
Silver Bulletin leads 10 Substack newsletters by category on September 29, 2026. Hyperaware publishes the free-tier cut (top 10, delayed about 24 hours). 8 of the published top 10 are new versus the prior day; 2 hold over by exact title.
Top 10 Substack newsletters by category
Silver Bulletin
Really American
SemiAnalysis
Compositionally Inclined
The Forgotten Side of Medicine
Scomode Verità
Aimee Song
The Auburn Observer
the bare minimum
Steve Eisman
Free cut ends at rank 10. Blurred rows are placeholders, not hidden live data. Go Pro →
These ranks are the Hyperaware free snapshot for September 29, 2026: top 10 only, delayed about 24 hours. Agents can pull the same board with a free API key, or go Pro for live full-depth ranks.