22nd Century Frontier newsletter by Petar Dimov: latest issues, cadence and price
by Petar Dimov · Substack · Free and paid · 2 a week · last issue Nov 3, 2026 · Active
Building or Investing in the Future? This Newsletter Is Your Edge.
Tue Nov 31 issue
Mon Nov 21 issue
Fri Oct 301 issue
Wed Oct 281 issue
Tue Oct 201 issue
Mon Oct 121 issue
Tue Oct 61 issue
Thu Oct 11 issue
Wed Sep 301 issue
Mon Sep 281 issue
Mon Sep 211 issue
Thu Sep 171 issue
Mon Sep 141 issue
Mon Sep 71 issue
Tue Sep 11 issue
Mon Aug 311 issue
Mon Aug 241 issue
Thu Aug 201 issue
Mon Aug 171 issue
Mon Aug 101 issue
Thu Aug 61 issue
Mon Aug 31 issue
Fri Jul 311 issue
Wed Jul 291 issue
Mon Jul 271 issue
30 issues on file since Jul 13, 2026; every one is in its own archive ↗.
About this newsletter
Photo
Petar Dimov: Author photo, from 22nd Century Frontier
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
2 a week, measured over the last six months (or since the feed's oldest issue)
Issues by month
Writes about
Tech business and strategy (25), Product and growth (3), AI and agents (2) in the last six months.
More on tech business and strategy
History
Free or paid
Now free with a paid tier, was free to read.
Name
Renamed from “22nd Century Frontier™”.