Meta and Vercel publish an AI coding template for browser-based VR

Developers can now describe a VR experience in ordinary language, preview the generated code in a browser and send it to a Quest headset. Meta and Vercel published the Meta Immersive Web SDK template for v0 on October 8, 2026, providing that workflow without requiring a local development setup.

The browser is the build environment

The starting point is a conversation with v0, Vercel’s coding tool. A developer describes the experience, chooses the target and features, and sees the scene render beside the conversation. The template supplies the underlying WebXR setup—the browser-based VR foundation—rather than asking the developer to assemble it first.

Deployment is built into that path. Once the preview looks right, the developer can deploy to Vercel in one click and receive a live HTTPS URL. Opening that address in the Quest browser lets them enter the experience in VR. The same URL can also be shared with a teammate.

Meta says developers used this web track during a hands-on workshop at Meta Connect 2026. Attendees wrote a prompt, deployed the result and opened it in a headset without installing an SDK on their laptops. That demonstration covered the prompt-to-device workflow, not just a scene displayed on a computer.

What the template handles

The template is a TypeScript project built on Three.js and Vite. Meta says developers can read and edit the code v0 produces, with no game engine to learn. Its preconfigured components cover both the VR scene and the route to hosting it:

• Immersive Web SDK scaffolding comes with the session, rig and scene already configured.
• The Meta VR Glasses input model is wired in for gaze and hand interactions.
• Vercel build configuration ships with the project to make deployment a single step.

Simulate first, then test on Quest

Developers do not need a headset to begin iterating. Meta says the IWSDK emulator simulates Meta VR Glasses input and field of view on a Mac or PC. They can then move to a Quest 3 or 3S to try the experience on hardware, rather than staying entirely within the desktop preview.

That distinction matters for the template’s newer device target. Meta expects its VR Glasses hardware to arrive in spring 2027, while developers can build and test for it now. The emulator offers a way to work with the planned input and view before that hardware arrives.

Distribution need not stop at a browser link. Meta says the same project can be packaged as an installable progressive web app, or PWA, and submitted to the Meta Horizon Store. That provides a store-submission route from the web project; it is not a promise of store approval.