Selected work

Three systems.
Three different constraints.

Each case study is a short route into the product. The repositories and live deployments carry the deeper technical evidence when they are public and ready.

01 / Deterministic systems

Hexframe

A deterministic 2D fighting-game simulator and training laboratory built around fixed-step simulation, rollback, authored combat, and SVG rendering.

  • TypeScript
  • 60 Hz simulation
  • Rollback
  • Training tools
  • SVG
02 / Portable media pipeline

YarReader

A crash-recoverable ingestion and archival pipeline that converts mixed publication formats into a portable static HTML library.

  • TypeScript
  • CLI
  • Content addressing
  • Archive recovery
  • Static HTML
03 / Realtime edge systems

Shark Tank

A real-time Cloudflare systems project combining multiplayer simulation with Durable Objects, WebSockets, observability, cost controls, incident handling, and security evidence.

  • Cloudflare Workers
  • Durable Objects
  • WebSockets
  • REST APIs
  • Security