What World Labs does
World Labs is a spatial intelligence company building world models that perceive, generate, reason about and interact with virtual and physical worlds. Its first product, Marble, generates spatially consistent, persistent 3D worlds that users can move through, edit and inhabit. The site says Marble lets anyone create such worlds, and it highlights creators and production workflows. Worlds can start from text, images, videos, 360 panoramas or 3D layouts, with control over 3D layout, interactive editing, the option to expand and combine worlds, and export in various 2D and 3D formats. Marble Labs adds a community showcase, case studies and tutorials, and an API is available for developers. The site does not list pricing.
How World Labs compares with its closest alternatives
None of the 5 closest alternatives has a free plan, and neither does World Labs. 4 of the 5 offer an API, as World Labs does. World Labs was founded in 2024; the alternatives were founded between 2019 and 2025, 3 of them earlier. World Labs is based in San Francisco, United States; none of its 5 alternatives is in the United States. They are in Germany, Japan, the United Arab Emirates and elsewhere.