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Home › AI Models › Marble (World Labs)

Marble (World Labs)

AI Model World Model Current

Fei-Fei Li's spatial-intelligence bet: persistent 3D worlds from a prompt.

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Marble (November 2025) generates downloadable, persistent 3D environments from text or images — World Labs' first product and the flagship of the 'spatial intelligence' thesis that AI must understand 3D space, not just language, to reach general intelligence.

How this connects to the rest of the stack

Founded by · 1 Competes with · 1 Related · 1 Marble (World Labs)

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Founded by

Fei-Fei Li

Competes with

Genie 3

Related

World Models

Sources

World Labs Marble ↗

Record reviewed as of 2026-01-15 — see Methodology.