Fabricated Knowledge newsletter by Doug O'Laughlin: latest issues, cadence and price
by Doug O'Laughlin · Substack · Free and paid · monthly · last issue Aug 13, 2026 · Active
Issues
20 on file since Jul 15, 202520 of 20 issues
About this newsletter
Semiconductor industry analysis and investing.
Free or paid
Free and paid on Substack. 67% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).
Issues per week, last 26 weeks
Issues by month
Writes about
Chips and infrastructure (3), AI and agents (1), Tech business and strategy (1) in the last six months.
Doug O'Laughlin
Also from Doug O'Laughlin: Latent Space, Lenny's Newsletter, Stratechery, TheSequence, Exponential View, Refactoring, The Pragmatic Engineer, Platformer, The Algorithmic Bridge, Data Engineering Weekly, Interconnects, Understanding AI, Big Technology, Simon Willison's Newsletter, ChinAI, benn.substack, Import AI, Hacker Newsletter, Last Week in AI, The Chip Letter, SeattleDataGuy, One Useful Thing, Ahead of AI, AI as Normal Technology
History
Listed on Newsletters Sep 24, 2026. No changes to its feed, price, platform, status or cadence since.
Sources: each newsletter's own public feed or archive, read weekly. Every issue belongs to its author and links to the original; people are shown by initials, never a photo. Logos via logo.dev; trademarks belong to their owners.