Newslettersby GlyphTechnically newsletter by Justin: latest issues, cadence and price
by Justin · Substack · Free and paid · weekly · last issue Nov 5, 2026 · Active
Making practical sense of software and AI.
Thu Nov 51 issue
Tue Nov 31 issue
Thu Oct 291 issue
Thu Oct 221 issue
Tue Oct 201 issue
Tue Oct 131 issue
Tue Oct 61 issue
Tue Sep 291 issue
Tue Sep 221 issue
Tue Sep 151 issue
Tue Sep 81 issue
Tue Sep 11 issue
Tue Aug 251 issue
Tue Aug 181 issue
Tue Aug 111 issue
Sun Aug 91 issue
Thu Aug 61 issue
Tue Jul 281 issue
Tue Jul 211 issue
Tue Jul 141 issue
Tue Jul 71 issue
Thu Jun 251 issue
Thu Jun 181 issue
Thu Jun 41 issue
Thu May 281 issue
28 issues on file since Apr 30, 2026; every one is in its own archive ↗.
About this newsletter
Photo
None found, so the logo or initials show. Photos come from Wikimedia Commons or official company pages, never LinkedIn or image search.
Free or paid
Free and paid on Substack. 50% of its latest 12 issues are for paying subscribers (from its public archive, checked weekly).
Issues per week, last 26 weeks
weekly, measured over the last six months (or since the feed's oldest issue)
Issues by month
Writes about
AI and agents (20), Software engineering (5), Data engineering (2) in the last six months.
More on ai and agents
History
Listed on Newsletters Sep 25, 2026. No changes to its feed, price, platform, status or cadence since.