tools

Marble

Marble creates navigable 3D worlds from text, images, video, panoramas, and coarse 3D layouts.

Marble is a web-based AI tool for generating, editing, expanding, composing, and exploring 3D worlds. It accepts text, images, multi-image inputs, 360 panoramas, video, and coarse 3D layouts.

Features

Generate 3D worlds from text and images
Generate worlds from multi-image inputs, video, and 360 panoramas
Edit worlds in 2D and 3D
Use Chisel for coarse 3D layout control
Expand worlds into larger traversable spaces
Export Gaussian splats, meshes, panoramas, and videos
Enhance rendered video outputs with AI
Generate worlds through the World API

Use cases

Create interactive environments for games and immersive media
Visualize architectural and interior-design concepts
Build scenes for filmmaking, VFX, and camera planning
Generate environments for robotics simulation
Turn images or video into navigable 3D spaces

Pros

Cons

Latest updates

2026-11-05 Frameboy: Atlas in Real-time
Interactive world exploration with Atlas.
2026-09-01 Atlas: A World Model for Spatial Intelligence
Introduces Atlas for spatial intelligence.
2026-04-14 Streaming 3DGS worlds on the web
Describes Spark 2.0's system for 3D Gaussian Splatting.
2026-01-21 Announcing the World API
API for generating worlds from text, images, and video.
2025-11-12 Marble: A Multimodal World Model
Marble is available to everyone starting today.

Capabilities

Understands images — “Generate new worlds from text, images, videos or 3D structures” source
Developer API — “Today, we’re launching the World API — a public interface for generating explorable 3D worlds using World Labs’ multimodal world model, Marble .” source

Get it

Documentation

Pricing

Starting price: $20/mo
Prices checked: 2026-10-23

Free

7,000 credits
Up to 4 world generations
Text input
Image input
Multi-image input
360 panorama input

Standard

$20 /month

20,000 credits
Up to 12 world generations
Video input
Export splat files
Export 360 panoramas
Export low-resolution collider meshes

Pro

$35 /month

40,000 credits
Up to 25 world generations
Enhance rendered video outputs
Export high-resolution textured meshes
Commercial rights

Max

$95 /month

120,000 credits
Up to 75 world generations
Everything in Pro
Top-up credits

Enterprise

Price on request

Flexible solutions at scale

Official website