Little Rail World: an interactive tiny planet built with GPT-6 Astra
Little Rail World is a browser-based Three.js and WebGL planet with trains, bridges, forests and villages that you can spin, board and build on.
JUST LOOK AT THE PLANET I BUILT WITH CHATGPT-6 ASTRA🤯🌍 This is Little Rail World - a tiny world with trains, bridges, forests, and little villages. And you can interact with it all right in your browser Spin the planet, pick a train, and hop aboard. Stop at a station, open the doors, and watch the passengers get on There are even freight trains: load up some sand, haul it across the planet, and unload it at another station Want to make it your own? Build cottages, plant trees, and add new stations All running right in your browser with Three.js + WebGL After this project, Astra is the strongest model out there for me right now. Claude isn’t even close yet