Runway details Praxis-1 robotics model and reports benchmark results

1. 10:04 AM
   Runway@runwaymlOfficial

   Runway's Praxis-1 succeeds in all 15 simulated robot trials after 30 minutes of demos

   AIRunway says its Praxis-1 model succeeded in all 15 simulated trials on Noble Machines' robot after learning from under 30 minutes of teleoperated demonstrations.

   
2. 10:04 AM
   Runway@runwaymlOfficial

   Runway's Praxis-1 hits 80.0% on SimplerEnv after RT-1 fine-tuning

   AIRunway says its Praxis-1 model, fine-tuned on Google's RT-1 robot, a robot it never saw in training, reaches 80.0% on SimplerEnv. The original RT-1 policy scores 52.4% on the same benchmark. Runway argues general video is the most scalable source of robotics data, since a model trained to predict video learns how objects behave and how tasks unfold.

   
3. 10:04 AM
   Runway@runwaymlOfficialPick

   Runway details Praxis-1, a 27B video and action model, in a technical report

   AIRunway says Praxis-1 is a 27B-parameter mixture-of-experts diffusion transformer that predicts video and actions together. The company says its technical report covers the model's architecture, training stages and results.

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