Newsletter Insights — independent newsletter & sponsorship data across 24K+ newsletters
Browse all →by Marcus on AI
"Marcus has become one of our few indispensable public intellectuals. The more people read him, the better our actions in shaping Al will be." - Kim Stanley Robinson, author of Ministry for the Future.
Enter your email and we'll connect you with this newsletter.
Marcus on AI's metrics, benchmarks, and sponsor data in one document
103K
Top 10% in AI
substack
AI
+0.5%
vs 0% category avg
~3x per week
3.3 posts/week avg
vs 1.0/week category avg
$8/mo
Category avg: $28.61/mo
547
newsletters in AI
Top 10% in AI
out of 547 newslettersPublishing Frequency
~3x per week
Last published Mar 10, 2026
3.3 posts/week avg