Software & Projects
Backend, frontend, and odds and ends.
I write software for a living and sometimes for fun. I’ve been at Mandiant, Google, and most recently Anaconda. The domains I have developed for include healthcare, cybersecurity, and enterprise platforms. I have co-run a software consultancy based out of New Orleans since 2025, where we create thoughtful, specialized software for small businesses and non-profits.
In addition to Ephyra, you’ll find here some little projects made for my own amusement and use.
To learn more, email me at jonathan@ephyra.dev.
Ephyra
2025-currentA suite of apps to help small businesses grow. We provide tools for proposals, bookings, and more; and we will work with you to find a solution that best fits your workflow.
Audio Annotator
2023A browser tool for marking up and labelling audio clips.
- TypeScript
- Web Audio API
The City
20263D city simulation screensaver. Refresh to get a new city.
- Rust
- WASM
- webgl
Sony Tally Light
2026A wireless tally light for Sony cameras that mounts to the cage and glows red while recording.
- C++
- ESP32-S3
- Bluetooth LE
- 3D printing