I know, it's hard to believe. But this thing really works.

Check out the website, there are a couple dozen interactive results and over 80 video examples in the gallery. No cherry-picking here.

mega-sam.github.io

Check out CAT4D: our new paper that turns (text, sparse images, videos) => (dynamic 3D scenes)!

I can't get over how cool the interactive demo is.

Try it out for yourself on the project page: cat-4d.github.io