Runway introduces Praxis-1 world action model for robotics
therobotreport.com Oct 3, 2026

Runway introduces Praxis-1 world action model for robotics

AI-summarised brief · reviewed before publication

Runway AI introduced Praxis‑1, an open‑weight world action model that converts the company’s large‑scale video pretraining into a generalist robotic policy. The model learns primarily from third‑person video, bypassing the scarcity of robot‑specific data, and has been tested on diverse manipulation tasks—from pick‑and‑place to deformable‑object packing—across multiple embodiments. Early partners such as Noble Machines, Standard Bots, and Ultra are running Praxis‑1 on their hardware, with Runway planning a public release in the coming months.

💡 Why It Matters

  • · By leveraging abundant video data, Praxis‑1 could democratize robot training, enabling rapid adaptation to new hardware without costly demonstrations.
  • · Its open‑weight design promises greater flexibility for manufacturers seeking to maintain a competitive edge in physical AI.