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Runway Open-Sources Praxis-1 Robot Model, Reports 46% Success Rate

Runway released Praxis-1 on November 11, 2026, a 27B mixture-of-experts diffusion transformer that converts video pretraining into robot control, licensed under Apache 2.0 and reportedly outperforming open robot models with a 46% success rate.

Read the full story at AlphaSignal ↗

Timeline · 2 reports

  1. 2026-11-12 04:37 · DEV Community — AI
    Praxis-1: A Developer's Checklist Before You Run an Open Robot Model on Your Hardware
  2. 2026-11-11 15:04 · AlphaSignal
    Runway's Praxis-1 Beats Every Open Robot Model at 46% Success Rate

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