Portfolio

User Picks

A free college-football pick’em with two games in it: five picks a week against the spread, locked at submission, and a survivor format where one wrong pick ends your season. One Flutter codebase on the web and the App Store, over Firestore and TypeScript Cloud Functions, with a deterministic season simulator that replays a whole year through the real pipeline on every push.

const’s quizzes

A trivia broadcast that never stops: one worldwide game runs at all times, everybody sees the same question at the same second, and anyone can join mid-round without signing in. Flutter on the web over Firestore and TypeScript Cloud Functions, scored by the server’s clock so nobody can claim to have been faster than they were. Playing headlessly is supported rather than tolerated — the API is documented for machines and bots rank on their own board. Open on GitHub.

ai-toolkit

Tooling for working with LLM agents: context management, token-spend reduction, and harness utilities. Public on GitHub under this name.

This blog

The site you are reading — a zero-JavaScript Astro build over a pure-CSS parallax galaxy, with a local-only editing surface and a fully open machine surface.