Kinframe
Self-hostable software for Wi-Fi photo frames. Family members send photos and videos from their phone or the web, and the frame shows them seconds later.
Projects
Published work
Apps you can use today and code you can read, from Appmire, the software studio of Jeroen Trappers.
Apps
6 projectsNestwatch
Turns phones, tablets and computers into a baby monitor. Sound and video go directly between your own devices, or through an optional relay that only passes on encrypted data. No account, no cloud.
Terrafold
A 3D modeller for buildings, gardens and landscapes, with push/pull modelling, terrain grading, planting that grows with the seasons, and path-traced renders.
Pluvio
Precipitation radar and 2-hour rain forecast for Belgium and the Low Countries, built on free data from the Belgian and Dutch meteorological institutes.
Charging
Finds the best-value available public EV charger nearby, ranked by the real cost of your charge. Built on open charging data published across Europe.
GPSinfo
An Android dashboard for raw GNSS, sensor and astronomical data: per-satellite signal strength, position, heading, sunrise and sunset, and GPS trail recording.
Tools and integrations
GitHub- kinframe-pluginsCommunity widgets for Kinframe photo frames, written in JavaScript, reviewed and signed.
- kinframe-homeassistantHome Assistant integration for Kinframe weather station uploads.
- immich-auto-describeAutomatic visual descriptions and tags for Immich photos and videos.
- unleash-oss-extensionsCustom flag environments and OpenID Connect sign-in for Unleash OSS.
- traefik-plugin-request-idTraefik v3 middleware that ensures every request has an X-Request-Id.
- testmo-cliCommand-line client for the Testmo API.
- mbox-splitterSimple tool to split mbox files.
Flutter and Dart libraries
GitHub- flutter_keychainSecure storage on Android through KeyStore and on iOS through Keychain.
- flutter_jailbreak_detectionDetects jailbroken and rooted devices.
- flutter_privacy_screenBlurs or blacks out the app in the task manager.
- flutter_bcryptBcrypt for Flutter, delegated to native implementations.
- dart_cosePartial Dart implementation of COSE (RFC 8152).
- dart_base45Base45 decoding in Dart.