Model
Gen-4.5
2 stories mentioning Gen-4.5, newest first, each with its sources and discussion. Follow to see new ones on your front page.
-
Runway introduces Praxis-1 world action model for robotics
Runway AI Inc. introduced Praxis-1, an open-weight robotics policy model built on its large-scale video pretraining. The model learns from third‑person video and can adapt to different robot embodiments with light…
1 sourceThe Robot Report -
Runway says it wants real-time AI video generation as a live stream
Runway presented research on turning AI video generation into a live, controllable stream. The company says users would describe a scene and see video frames appear instantly, instead of waiting for a completed clip.…
1 sourceThe Decoder
Questions about Gen-4.5
What is the latest news about Gen-4.5?
Runway introduces Praxis-1 world action model for robotics (2 October 2026).