floors.js
Hey HN, I'm Vincent. I built floors.js to bring back social interactions on the web. You paste one script tag. Your pages become isometric 3D rooms. Visitors show up as avatars, see each other, and chat in real-time. Three.js handles the isometric rendering, and a Bun WebSocket server manages presence, rooms and chat. The whole thing runs without touching the host site's DOM or styles beyond its own container. It works on any static site and is also optimised for SPA navigation (clicking on a door lets you navigate to another page). The landing page itself is the live demo, and I'm in the…
floors.js launched on February 25, 2026 with 215 votes, #134 of 16,628 launches that month and more than 99% of that year's launches.
What it does
Your website is a silent brochure. floors.js brings it to life. Paste one script tag — pages become isometric rooms, visitors appear as 3D avatars, and everyone can chat in real-time. No config. No signup for them.
Paste one script tag. Your visitors appear as avatars, see each other, and chat — live on your site. No signup, no SDK. Works on any stack.
Add a 3D chat room to any page with one script tag . Your visitors now see each other & talk, live You check your analytics. 200 visits yesterday. Zero conversations. 97% bounced without a trace. They came, they read, they left. You'll never know what they thought or wanted. What if they could see each other and actually talk — right there on the page? That's what floors.js does. The internet used to feel more human, more spontaneous, more... alive. Social wasn't AI-powered, interactions were not "optimised for conversion". I built floors.js to bring that back. Got any questions? Ask in the chat below or find me on X ! One script tag to turn your site into a place peoplefrom floorsjs.com
In the maker’s words, at launch
Hey HN, I'm Vincent. I built floors.js to bring back social interactions on the web. You paste one script tag. Your pages become isometric 3D rooms. Visitors show up as avatars, see each other, and chat in real-time. Three.js handles the isometric rendering, and a Bun WebSocket server manages presence, rooms and…
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