$ whoami jubianchi — developer, tinkerer, open source contributor for quite a while now
I'm CTO at Ospi. We build software for French hospitals: medical data analytics, AI-assisted medical coding, BI, and the hosting that runs it all.
Day to day, that means writing code, wiring up infrastructure, and building AI agents that pick up GitLab issues overnight.
- 🖨️ 3D printing: my 3D printer is rarely idle
- 🔌 Electronics: ESP32s everywhere, from HVAC dampers to wall switches
- 🏠 Home automation: Home Assistant, ESPHome, and a home network that's way overkill
- 📐 CAD: Fusion 360, to give all of the above a shape
Back then:
- atoum, the PHP unit testing framework: contributor first, then lead
- Wasmer, the WebAssembly runtime: individual contributor on wasmer, wasmer-go and wasmer-php
- A few experiments: ppc (parser combinators for PHP), async-generator
These days: I contribute to /dev/null, a social network for devs, and build a few side tools around it like dev-null-ext, a browser extension that brings it into GitHub.