Cube 3D by Roblox is an open-source AI model that accelerates 3D content creation, allowing developers to generate detailed assets using straightforward prompts.

After several quarters of so-so results, Roblox hit 112M daily users and double-digit growth. See how it’s disrupting games-as-a-service in 2025.

Roblox already uses over 250 different AI models, and players may soon get another one that can create just about anything from scratch.

Roblox is developing a new open-source generative AI tool, dubbed the 3D Foundational Model, the game platform announced at the Roblox Developer Conference on Friday.

Its top 1,000 creators now average close to $1 million annually, while the top 10,000 bring in over $110,000 each.