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A short, opinionated digest on tools, tech, and indie growth.
One Sunday read. Curated software finds, indie maker essays, and small SaaS growth notes. No filler, no ads, one-click unsubscribe.
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Recent issues
A glimpse of what lands in subscriber inboxes each week.
May 4
The quiet rise of one-person SaaS — three founders crossing $30k MRR alone
growth
Apr 27
Tools we tried this week: Linear's new Inbox, a clever Postgres extension, and a tiny Mac timer
tools
Apr 20
Why "boring" tech keeps winning — notes from a long-running indie shop
essays
Apr 13
Pricing experiments that worked — six small changes, real numbers, no theory
growth
Apr 6
Reading the room: how indie newsletters use opens, clicks, and replies as feedback loops
essays
About
Ridge Letter is an independent newsletter — not a media company, not VC-funded, not selling anything. Written and edited by one person, sent to opt-in subscribers every Sunday.
The goal: respect your inbox. Each issue is the few things actually worth your reading time this week, with original commentary instead of churned summaries.
Questions, replies, kind notes, or sharp pushback — all welcome at hello@ridgeletter.com.