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World Labs Launches Marble: Editable 3D Worlds From AI

11/13/2025

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Summary

Story summary

World Labs, co-founded by Fei-Fei Li, launched Marble, a generative world model for editable 3D environments from text prompts, images, and videos.
It offers freemium and paid tiers with persistent, downloadable worlds.
It provides AI-native editing tools and a hybrid 3D editor that separates structure and style.
Pricing ranges from free to $95 per month, reflecting varied needs and emphasizing creative control.

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Story summary

World Labs, co-founded by Fei-Fei Li, launched Marble, a generative world model for editable 3D environments from text prompts, images, and videos.
It offers freemium and paid tiers with persistent, downloadable worlds.
It provides AI-native editing tools and a hybrid 3D editor that separates structure and style.
Pricing ranges from free to $95 per month, reflecting varied needs and emphasizing creative control.