My projects

An online school to learn Bitcoin, free and open source. Courses, tutorials and a glossary, translated into dozens of languages.

I maintain the repository where all of it lives. I review, I merge, and I built the pipeline that translates it.

• Top contributor to the repository: more than 1,400 commits.
• PR #4552: a new translation pipeline. First full-scale run: 29 languages, 1,349 files.
  The story: A workflow to lose your head over
• Author of MIN303, an advanced 16-hour course on mining.

A web atelier in Chambéry. Handmade websites for handmade trades: craftspeople, shops, artists.

There are two of us, plus a cat. I code the sites, put them online, and run the servers that carry them.

• unfocus.art: a painter’s portfolio and shop, in 5 languages. Live since February 2026.
• holy-belleile.fr: a sandwich shop that lived on Instagram. Its own palette, its own lettering, a burger that unfolds. Live since July 2026.

Tools and web apps made for one person or one team. Not one more piece of software: yours, shaped to the way you work.

I scope the problem, build in short steps, and host it if you want. The code and the data stay yours.

• The Plan ₿ Academy translation pipeline, above: a tool made for one team.
• dicton, my voice dictation tool, published on PyPI. Built first for exactly one person: me.