Privacy
3 posts tagged Privacy.
Airlock: Private File Transfer Across Your Own Devices
How I built Airlock, a self-hosted PWA for moving files between your own devices over Tailscale. Files are chunked and encrypted in the browser before upload, then resume, deduplicate, and expire after collection without the server ever receiving the key.
Pinned Calendar: An Offline Agenda With Recurring Tasks for Android
Your calendar and recurring tasks, visible in one persistent Android notification. How I built Pinned Calendar with actionable reminders, an adjustable agenda layout, and on-device storage, now available on Google Play.
Bookworm: A Privacy-First Library That Only Needs a Number
How I built a personal book library with Mullvad-style split-token authentication, Google Books edition deduplication, NYT Best Seller caching, and a mobile-first responsive layout — all on Next.js 16, Drizzle ORM, and Neon Postgres, with zero email or password.
