Systems developer in Barcelona. I build developer tools with Syrakon, a small group of devs.
Databases, version control, container orchestration and the web layer on top of them, down to a browser — mostly in Rust and Go, self-hosted on our own metal.
Data
- arkeion — versioned, audited database engine in Rust. Every write is a signed commit. Open source.
- inro — dense multi-tenant runtime. Thousands of isolated databases per box. Open source.
Version control
- torii — change-centric version control, built for working with AI agents.
- gitorii — the
toriiCLI over plain git repos. Browse a remote without cloning. Open source.
Platform
- svitrio — headless CMS and business platform. Runs every site listed here.
- quota — usage metering and billing for EU teams.
- galeon — container CLI for the whole lifecycle: scaffold, run and ship images for any stack. Open source.
Browser
- rumb — experimental Rust web browser. Servo for the content, Zed's GPUI for the chrome. Pre-alpha. Its Servo fork, tramuntana, is open source (MPL-2.0); the browser shell is proprietary.
Plus the plumbing nobody sees: a compression codec line, a mail relay, provisioning scripts, and a self-hosted edge that serves all of the above from one machine.
- Most of my day-to-day work lives on GitLab; GitHub mirrors the parts that are open.
- Open to talking about databases, storage formats and small-footprint infrastructure.