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Roblox Opens ‘4D’ AI Creation Beta for Generating Interactive In‑Game Objects

The release uses template-driven generation as a step toward AI world models, with broader capabilities planned but no stated timeline.

Overview

  • At launch the system supports two schemas: Car-5 for a multi‑part, drivable vehicle and Body-1 for single‑mesh items like simple props.
  • Generated items are functional, enabling behaviors such as spinning wheels, opening doors and accurate driving physics, with examples including cars, planes and tools.
  • Creators can enable the tool in their experiences so players can prompt objects in real time, as seen in Wish Master where more than 160,000 items were made and average playtime rose 64%.
  • Roblox frames the beta as lowering creation barriers and advancing research toward full scene generation under its “real‑time dreaming” effort, but it has not provided a rollout date.
  • The launch follows increased investment in infrastructure and safety, including mandatory facial verification for chat, and arrives as industry attention focuses on Google’s Project Genie.