Visko opens Orbis, a live AI video model that streams interactive 4K worlds for hours
- Visko has opened public access to Orbis, its first foundation model, which continuously generates interactive visual worlds instead of producing a fixed video file.
- Orbis streams video at 4K and 24 frames per second, and founder Qing Yin says it can generate worlds continuously for hours.
- The model uses Neural SDEs and an internal world clock in a unified latent space of perception, memory, and physics tokens to preserve persistent world state.
- Users can change prompts while the video is running, and Orbis is designed to incorporate the new instruction immediately without stopping the stream or losing visual coherence.
- Visko raised $10 million in pre-seed funding from Llama Ventures as it launched public access to Orbis.