luigimannoni/experiments — reverse-engineered prompt

Build me a polished browser app that feels like a personal lab for creative web experiments. I want a simple home page that lists the experiments and lets people open each one with clean navigation, then each demo should run full screen or nearly full screen and feel smooth.

Include a Three.js displacement shader demo with glowing post processing, a glTF model viewer for an ARC 170 style spaceship, and an audio visualizer that plays a track from an audio element and reacts to the sound. Also include a BabylonJS interactive fragment shader scene, a MatterJS repulsor demo with a springy grid that pushes away from the cursor, and three CSS typography demos called ticker, twist, and ladder.

Please make it easy to run locally with npm install and npm start, and make sure it can be built for production. Keep the design minimal and dark, with a fun experimental science lab vibe. Look up current docs online if you need to.