Notes from the
quiet side.
Short essays from the team behind Vesper — on the design of anonymity, what mood-based matching actually feels like at scale, and the small decisions that turn an app into a place you want to be.
Why we deleted the follower count before we shipped
Two days before launch we had a working follower system. We pulled it. Here's the argument that won — and what it cost us in our analytics graphs.
27 moods, and how we picked them
We started with 6. Then 12. Then 53. We ended at 27 — not because the number was magic, but because of what dropped out at each step.
The five-minute call
Why our voice calls have a hard cap, and why almost nobody hits it. A short post on designing for graceful endings.
Why Vesper has no streaks
Streaks work — that's the problem. We explain why we'll never ship them, even though the engagement curve would look beautiful if we did.
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