Build 3D and interactive sites with Claude or ChatGPT

When Millennium Vibe is connected to Claude or ChatGPT, you can ask for websites and landing pages that go beyond text and pictures: animations, 3D models, video backgrounds, interactive sections.

What to ask

• "Build a landing page for my course with a 3D model of a book that turns as you scroll."
• "Add a muted video background to the top of my site, with a picture on phones."
• "Put my waitlist form under the hero section."

Name the business when you work in more than one, so Claude chooses the right one first.

What Claude can add

• 3D models (.glb, .gltf with .bin, lighting maps .hdr, textures .ktx2) and the files that decode them (.wasm), plus .usdz for AR on iPhone.
• Video (.mp4, .webm), audio (.mp3, .ogg, .wav, .m4a) and fonts (.woff2, .ttf, .otf).
• Libraries such as three.js, GSAP or Lottie — from a CDN or copied onto the site.
• Files from your Media Storage — they can be used on your sites directly.

Each file can be up to 50 MB and a whole site up to 200 MB. Claude brings big files in from a web address; keep your originals at a public link if you want it to use them.

Claude checks its own work

After saving a draft, Claude opens it in a browser and gets screenshots on a computer and a phone, plus any errors and files that didn't load. It fixes them before showing you the preview link. Videos show their poster image in this check; they play normally for visitors.

Apps with their own navigation

For a site built as an app (for example with React), ask Claude to also save the app as 200.html. Every address on the site then opens the app instead of a "page not found".

Publishing

Claude saves drafts and shows you a private preview. Nothing goes live until you ask it to publish or publish it yourself from Websites.