Build PWAs People Keep: Offline, Passkeys, and Share Targets Without the Pain
A practical, no‑nonsense guide to shipping a Progressive Web App that installs fast, works offline, and feels native across iOS, Android, and desktop.
Make Your E‑Ink Tablet Useful: Notes, OCR, and Sync That Don’t Fall Apart
Turn an e‑ink tablet into a dependable tool. Capture clean notes, run OCR you can trust, and sync locally without constant babysitting.
Make Offline Collaboration Work: CRDT Choices, Storage, Sync, and UX Patterns
Turn flaky networks into a non-issue. Learn how to pick CRDTs, store data, sync safely, and design interfaces that stay clear under conflict.
Build a Fediverse Photo Frame for Home: Calm ActivityPub Feeds on a Quiet Screen
Turn a small screen into a calm social photo frame. Follow friends across Mastodon and Pixelfed, filter noise, cache locally, and keep it private.
A Calm Photo Library With Local AI: Search, De‑Duplicate, and Find Faces Without the Cloud
Build a private photo system you can trust. Local AI turns messy archives into searchable memories—no subscriptions, no lock‑in.
Local‑First Apps That Keep Working: CRDTs, Fast Sync, and Simple Patterns You Can Ship
Apps that feel instant, work offline, and respect privacy are back. Here’s a practical guide to local‑first design, CRDTs, and reliable sync.