Things I've built

Undoes ASCII smuggling — instructions hidden from human reviewers in invisible Unicode, then read normally by an LLM. Handles all three sub-techniques the AI Agents Attack Matrix registers, for which it lists no mitigations.

A marketing landing page for a fictional distributed GPU compute marketplace — WebGL hero, 13 composed sections, all copy decoupled from components, prerendered to 11 static routes with no backend.

An issue tracker with a complete, replayable history — every change is an immutable event, so the board can be rewound to any point in time and restored from it.

A puffy, pastel, kid-shaped UI kit for React. Claymorphism — like neumorphism but maximalist: bright, chunky, every surface a cushion. Distributed as a shadcn-style registry.

An open AI chat companion you can actually talk to — speak or type, and it answers out loud with a lip-synced, expressive avatar.

A WhatsApp appointment assistant for medical clinics — patients book, reschedule and cancel over chat, with AI replies, automatic reminders and an admin dashboard.

Zero-dependency, TypeScript-native strip-to-text sanitizer with contextual output encoding — and a two-axis benchmark built after I found the original one was measuring the wrong thing.

React components that render by device type. v2 fixed a hydration mismatch that had been silently sending desktop markup to phone users on every server-rendered page, and iPad detection that classified every modern iPad as a desktop.