Individual skill

world-labs-marble

Generate persistent, explorable 3D worlds/environments with Marble by World Labs — from text, a single image, multiple images, video, or a 360 panorama, plus coarse-structure blocking with Chisel. Use this skill when a task needs a navigable 3D scene, VR/immersive backdrop, virtual-production environment, previz set, game-blockout, or web/engine-ready Gaussian splat or mesh, and you must choose an input mode, a Marble model, an export format, and a plan/API route, then review world quality. Covers the Marble web app and the World API, editing/expansion, output formats and what each supports downstream, import into Unity/Unreal/Blender/Houdini/web, pricing/credits, capability limits, and rights/licensing. Not for flat text-to-image, text-to-video clips, or real-time on-the-fly world models (Marble outputs are downloadable, static 3D environments).

skills/providers/world-models/world-labs-marble/SKILL.md

Source commit 8c85352d5d75d4dcbe58480bd138e37b9742bab1

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

No

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Skill scan complete

No

Observed behavior

Not checked yet

Last checked

Nov 6, 2026

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