Self-hosted · Python
Ravenward
One passkey sign-in in front of every self-hosted service.
Read the story: RavenwardSelected works
Apps, platforms and tools I designed and built, most of them still running today. Each print carries the project's kanji on its title strip and its mark in the sand.
Android 7.0+ · Windows · Linux
Simple Notes Sync
Offline-first notes with WebDAV sync. On F-Droid.
Read the story: Simple Notes Sync
Web · Static site + nightly build
Void Tales Portal
A Minecraft community portal with an item catalogue from the game files.
Read the story: Void Tales Portal
Off the clock
Family comes first, and the screens go off when it matters. The time left over goes into sport, and into old phones that deserve a second life.
- Cycling
- Swimming
- Basketball
- Android custom ROMs
Server pulse
Status unavailable
Live numbers on status.dettmer.dev.
- Every drop is one ping to the mail server, sent every two minutes.
- A wider ring means a slower answer.
- A gold ring is an outlier above 900 ms.
- Still water means the server is down.
96 min ago48 min agonow
The basin replays the last 96 minutes in time-lapse.
Available for Android apps, websites, server infrastructure and technical consulting, from the first sketch to running in production. Business inquiries only.
admin@dettmer.dev