Alit lets you describe a scene and instantly get AI-generated PBR (physically based rendering) maps — diffuse, normal, roughness — that you can relight interactively in the browser.

You can upload your own texture grids, publish scenes, and explore a public gallery of community creations. No 3D software needed.

Would love feedback from the HN community, especially from game devs, 3D artists, and anyone working with real-time rendering.