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Devlog

App updates, in chronological order

5 entries — release notes, technical write-ups and the occasional postmortem.

  1. July 2026

    Milestonev1.0

    Enigma is in review — with an oracle that runs on the phone

    Submitted for App Review. The headline feature turned out to be the one I hadn't planned: an oracle that answers typed questions using Apple's on-device Foundation Models, with no server anywhere.

    #appstore#foundationmodels#privacyRead
  2. Milestone

    yevhentech.com — a place to put the work

    New portfolio built with Next.js, Tailwind and Framer Motion, with a glass design language borrowed from the apps themselves.

    #meta#nextjs#designRead
  3. Releasev1.0.1

    Fun Calendar 1.0.1 — editable events and instant achievements

    Personal events are now editable, achievements unlock instantly on every tab, favourites show up in the Calendar view, and sharing holiday cards finally works reliably.

    #release#swiftdata#swiftuiRead
  4. Note

    Enigma — three decks, one draw

    Metaphorical cards, the 22 Major Arcana and a classic playing deck now share a single draw pipeline — plus a SceneKit Book of Wisdom that actually turns pages.

    #devlog#scenekit#swiftuiRead

  5. June 2026

    Milestonev1.0

    Fun Calendar 1.0 is live on the App Store

    365 days of quirky holidays, a swipeable card deck, streaks, achievements and home-screen widgets — shipped in 16 languages on day one.

    #launch#appstore#widgetkitRead