At 4DV.ai, we are working on 4D video creation, playing and editing tools based on Gaussian Splatting. We envision 4D video to be the future of visual media and ultimate medium for immersive storytelling.

Explore GitHub users as buildings in a 3D pixel art city. Fly through the city and discover developers.

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to more than 5.1 million 2D and 3D digital items from our collections—with many more to come. This includes images and data from across the Smithsonian’s 21 museums, nine research centers, libraries, archives, and the National Zoo.