$ whoami
loan — co-founder of synapsr & lumy.
products, tools, infrastructure.
some open source, some commercial — all in production.| Project | What it is |
|---|---|
| synapsr.io | tech lab — open-source tools + products in production |
| lumy.studio | studio behind ambitious products — 200+ delivered |
| pelli.io | photo delivery for photographers |
| louez.io | rental management for makers & SMBs |
| house.synapsr.io | hacker house on the Brest harbor — free, no lease |
Web TypeScript Next.js React Node.js Hono tRPC Drizzle MySQL Tailwind Better Auth Stripe
Systems Rust Tauri Python FastAPI Docker
Tooling Turborepo pnpm Vercel GitHub Actions
- Old problems are fair game — the better rewrite belongs in open source.
- Pick the right tool, not the trendy one.
- Polish is part of done.
- Time saved beats features shipped.
web synapsr.io · lumy.studio
mail contact@loan-dev.fr
github @loan-talvat
Brest isn't Paris. Brest isn't SF. Brest is its own thing.

