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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.

AIWhy it matters.

The post gives the model's scale and joint video and action prediction design, which helps readers see how video pretraining connects to robot control.

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Praxis-1 is a 27B-parameter mixture-of-experts diffusion transformer that predicts video and actions together. We detail the model's architecture, training stages and results in our technical report.

https://runway.com/research/praxis-1-video-pretraining-to-robot-control

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Runway · x.comPublished · added here

Original title: Praxis-1 is a 27B-parameter mixture-of-experts diffusion transformer that predicts video and actions together. We detail the model's arch...