Roblox brings 4D creation tools to its open-source AI model, and it looks about as good as you'd expect

Roblox launched its generative Cube Foundation Model last year, and has now expanded its functionality to bring 3D objects to life with AI.

Roblox’s '4D' creation toolset is now available in open beta

Roblox's new 4D creation platform is now available in open beta. It lets people create objects that move and react to in-game ...

Roblox’s 4D creation feature is now available in open beta

Last year, Roblox launched an open source AI model that could generate 3D objects on the platform, helping users quickly ...
IEEE

LXLv2: Enhanced LiDAR Excluded Lean 3D Object Detection with Fusion of 4D Radar and Camera

Abstract: As the previous state-of-the-art 4D radar-camera fusion-based 3D object detection method, LXL utilizes the predicted image depth distribution maps and radar 3D occupancy grids to assist the ...
GitHub

DAViD: Modeling Dynamic Affordance of 3D Objects Using Pre-trained Video Diffusion Models (ICCV 2025)

This is the official code for the paper "DAViD: Modeling Dynamic Affordance of 3D Objects Using Pre-trained Video Diffusion Models". Otherwise, you can use open-source image-to-video models such as ...
IEEE

Visually Impaired People Recognize Virtual Objects Through 3D Reconstructed Shapes

Abstract: With the improvement of three-dimensional (3D) reconstruction technology, virtual objects with realistic shapes have opened up the possibility for the blind or visually impaired (BVI) to ...