Aitor Gallardo · @gmsudo · full-stack & AI engineer.
I ship products end-to-end — design, frontend, backend, and the AI in between.
Right now I'm building XSaved solo: a local-first, AI-organized bookmark manager for X — a Chrome extension, native iOS and Mac apps, and the sync spine behind them.
AI is moving faster than anything I've seen, and I'm having a great time keeping up — trying things the week they land, keeping what actually works. The rest is taste: small details, fast interfaces, things that feel right. If that's your thing too, say hi.
projects
lab
Typefall
A monkeytype-style typing test — rendered in 3D
Primordia
A pond that thinks — tiny open-source minds in your browser
Cardstock
Physical HTML cards — the engine behind this site's play mode
XSaved MCP↗
Your bookmark library as tools for Claude & agents
XSaved RAG↗
Hybrid retrieval over my bookmarks, kept honest by an eval harness
XSaved Topics↗
Semantic tagging CLI built on the Claude API
Megaport Visualizer↗
A live map of ports, links and cloud on-ramps
earlier
work
Apartool↗
Full-Stack Engineer
2023 — Now
Freelance
Product Engineer
2023
2Shapes↗
Software Engineer
2017 — 2022