Marcus on AI newsletter by Gary Marcus: latest issues, cadence and price
by Gary Marcus · Substack · Free and paid · 5 a week · last issue Nov 9, 2026 · Active
A newsletter by Gary Marcus, mostly on AI and agents.
Today2 issues
Fri Nov 61 issue
Thu Nov 51 issue
Sat Oct 311 issue
Mon Oct 262 issues
Sat Oct 241 issue
Thu Oct 222 issues
Thu Oct 151 issue
Wed Oct 141 issue
Tue Oct 131 issue
Sat Oct 101 issue
Wed Oct 71 issue
Mon Oct 51 issue
Wed Sep 301 issue
Tue Sep 292 issues
Mon Sep 281 issue
Sat Sep 261 issue
Fri Sep 251 issue
Thu Sep 241 issue
Wed Sep 232 issues
42 issues on file since Sep 9, 2026; every one is in its own archive ↗.
About this newsletter
Photo
Gary Marcus: Author photo, from Marcus on AI
Free or paid
Free and paid on Substack. 33% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).
Issues per week, last 26 weeks
5 a week, measured over the last six months (or since the feed's oldest issue)
Issues by month
Writes about
AI and agents (37), Tech business and strategy (4), Policy and society (1) in the last six months.
More on ai and agents
History
Free or paid
Now free with a paid tier, was free to read.