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One Useful Thing newsletter by Ethan Mollick: latest issues, cadence and price

by Ethan Mollick · Substack · Free · monthly · last issue Oct 20, 2026 · Active

What AI means for work, education and organizations, from a Wharton professor.

22 issues on file since Aug 28, 2025; every one is in its own archive ↗.

About this newsletter

Free or paid

Free on Substack. 0% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).

Issues per week, last 26 weeks

monthly, measured over the last six months (or since the feed's oldest issue)

Writes about

AI and agents (9) in the last six months.

History

Listed on Newsletters Sep 24, 2026. No changes to its feed, price, platform, status or cadence since.