Pet Health Archive 4.2 — new vaccination timeline
A redesigned timeline that surfaces overdue vaccines, splits multi-pet households, and exports a vet-share PDF in two taps. Built around the new local-first migration.
Read release notesRelease notes, engineering write-ups, and the long-form thinking behind our products. We publish when there is something worth saying, not on a content calendar.
A redesigned timeline that surfaces overdue vaccines, splits multi-pet households, and exports a vet-share PDF in two taps. Built around the new local-first migration.
Read release notesA long-form look at what we gained — and what we did not lose — when we removed our last analytics dependency. Latency dropped 14%, crashes dropped 9%.
Read essayOur quarterly report covering ad-recommendation logic, content-moderation decisions, and government requests. This quarter: zero government requests, 14 ad-policy appeals upheld.
Download PDFWe rebuilt the analytics layer so it runs entirely on-device, with shareable visual summaries and a 12-month wear forecast.
Read release notesHow we use Simplex noise with a fixed seed to generate identical audio previews and outfit suggestions across two devices. No cloud roundtrip, no drift.
Read essayOur information-security management system has completed its first external audit. The full statement of applicability is available on request.
Read announcementVaccination timeline, vet-share PDF, multi-pet split, local-first migration.
Cost-per-wear dashboard, on-device analytics, shareable visual summaries.
Material pricing refreshed for 14 markets, contractor comparison export.
New Asian language packs, procedural prompt generator, dark-mode refresh.
Audio synthesis engine v2, faster PDF import, folder tagging.
New cashflow envelope system, category heatmaps, on-device backup.
14% latency drop, 9% crash drop. Numbers, methodology, and the surprising result we did not expect.
Simplex noise with a fixed seed: how we keep the audio identical across two devices.
Our strategy for encrypting local databases without ever shipping keys to a server.
How we measure, how we avoid lying to ourselves, and the small tricks that add up.
Our information-security management system has completed its first external audit.
Welcome to Jiao Lin (audio synthesis) and Felix Mendez (motion design). Read their intros.
Open Zoom call, no agenda. Talk to us about anything — privacy, billing, a build you’re stuck on.
42 apps shipped, 4.7-star average, 14M lifetime installs, 62 markets. The full numbers, plus what we want to improve.
Ad-recommendation logic, content moderation decisions, government requests, and our appeals process.
We added a “Limit the Use of My Sensitive Personal Information” flag in-app. Here is the data flow.
What we changed in our consent flow, data-custody model, and grievance officer appointment.
Which of our apps ship on day one for the latest OS releases, and which require a small follow-up.
We send a single, well-edited email roughly once a month. Release notes, one engineering essay, one product decision. No growth hacks, no tracking pixels.
42 apps shipped, 4.7-star average, 14M lifetime installs, 62 markets served. The full numbers, plus what we want to improve in the next quarter.
5 minute read · Released 2026.06.30