Most AI video benchmarks still reward how good a clip looks.

Orbis 1.0 from @viskoai is trying to prove something harder: whether a generated world can keep running without its motion, physics, or visual state falling apart.

In Visko's long-form human Arena, Orbis ranked first overall at 1,838 Elo and first in temporal stability at 1,940, ahead of the next systems at 1,734 and 1,807 respectively.

Orbis 1.0, a "Live Model" that keeps generating video continuously in real time, lets you change the prompt while the video is already running, and carries visual memory forward so the scene can persist for hour-scale sessions instead of ending after a short clip.

The unusual part is the combination: Visko says Orbis can stream 4K video at 24 FPS, react visibly to new instructions in under a second on average, and maintain stronger long-duration stability than the other real-time systems it tested, making it closer to a continuously running interactive visual world than a conventional text-to-video generator.