# Marble: robot world model

[World Labs](/companies/world-labs.md)' first commercial product — a multimodal world model that generates spatially consistent, high-fidelity, persistent 3D worlds from a single image, video, or text prompt. Users can move through, edit, and inhabit the generated worlds. Spatial intelligence foundation for embodied AI, robotics, and simulation.

- **Slug:** marble
- **Type:** World model
- **Maturity (DEPLOY ladder):** Commercial
- **Open source:** no

## Architecture

Large World Model (LWM) for spatial intelligence and 3D world generation


## Developed by (1)

- [World Labs](/companies/world-labs.md)


## Common questions

### What is Marble?

World Labs' first commercial product — a multimodal world model that generates spatially consistent, high-fidelity, persistent 3D worlds from a single image, video, or text prompt. Users can move through, edit, and inhabit the generated worlds. Spatial intelligence foundation for embodied AI, robotics, and simulation.

### Who developed Marble?

Marble is credited to World Labs on the DEPLOY registry. Each developer attribution is verified via primary sources.

### Is Marble open source?

No. Marble is recorded as proprietary on the DEPLOY registry. Model weights and source are not publicly available.

### What type of AI is Marble?

Marble is a world model, built on a Large World Model (LWM) for spatial intelligence and 3D world generation architecture on the DEPLOY registry.

### What is Marble's maturity stage?

Marble is at the commercial stage on the DEPLOY maturity ladder. Commercial stage means production-grade deployments are operating at named customer sites.

### Which robots run on Marble?

No robot models on the DEPLOY registry are recorded as running Marble. DEPLOY wires brain-to-model connections only when the wiring is verifiable from primary sources; absence may reflect pre-deployment or unverified manufacturer claims.


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