An interactive, zoomable canvas mapping how AI Mafia researchers from Google Brain, DeepMind and the "Attention Is All You Need" paper went on to found and lead the companies shaping AI today. Posted on Y Combinator's Hacker News, where it trended at #1 on the front page for almost half a day — earning a wave of backlinks, features across multiple newsletters, and appreciation from the creators of the Acquired podcast on their internal Slack channel.

A 3D Formula 1 racing game and interactive Race Engineer sandbox built with Three.js and Rapier3D (WASM) — mapping rigid-body suspension, tire grip, and vehicle dynamics to real-world F1 physics right in the browser. Read the engineering deep dive & devlog.

A lightweight, zero-install tool for designing picture-based routine charts — drag in photos, choose horizontal or vertical orientations, and compile print-ready A4/Letter PDFs entirely client-side. The flagship tool from PaperCraft Studio, a creative corner for tactile everyday printables (diary templates, family trees, and mind maps). Read the origin story & studio vision.