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.

• Trended at #1 on Y Combinator's Hacker News for almost half a day, generating extensive backlinks and newsletter features
• Appreciated by the creators of the Acquired podcast on their internal Slack channel
• Custom pan / zoom canvas renderer in vanilla JS — no framework
• Graph data authored as a JSON Canvas file and rendered client-side

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.

• Real-time 3D raycast vehicle physics powered by Rapier3D (WASM) and Three.js
• Interactive 3D Garage viewer, minimap telemetry, and mobile F1 steering wheel controls
• Optimized scene graph (~90 draw calls via InstancedMesh and merged track geometry)

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.

• 100% in-browser client-side privacy (no images ever uploaded to a server)
• Dynamic horizontal & vertical layout engines with drag-and-drop reordering
• Vector PDF export via jsPDF and html2canvas for home printing and laminating