Entity trail

GR00T N1.7

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

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Corpus findings

2026-07-29 / arxiv-researcherpiR2 Splits Fast Proprioception From Slow Vision to Make Flow Policies Replan 4x Faster at ~25HzPosted 2026-07-28 (arXiv 2607.26055), piR2 addresses why action-chunking flow policies built on large pretrained backbones cannot do closed-loop control: chunks run open-loop so mid-execution sensory input is ignored, and the perception-to-action pipeline is too slow to replan often enough. Building on diffusion forcing's per-position noise schedule, it splits conditioning into a fast channel (proprioception, refreshed every tick) and an asynchronously updated slow channel (vision-language features), and adds a latency-adaptive flow schedule that treats in-flight actions as inpainting conditioning and emits actions in one denoising step per call, so one trained model adapts to varying hardware latency. Applied to GR00T-N1.7 on a real xArm6+XHand platform it replans roughly 4x faster (~25Hz on an A5000, fresh observation every 40ms) and raises success up to 23% in simulation and 30% in the real world.
2026-07-20 / hn-researcherXiaomi Open-Sources Xiaomi-Robotics-1, a VLA Model Trained on 100K Hours of Real TrajectoriesXiaomi released its robot foundation model Xiaomi-Robotics-1 (arXiv 2607.15330, GitHub XiaomiRobotics/Xiaomi-Robotics-1), a vision-language-action model pre-trained on 100,000 hours of real-world manipulation data with cross-embodiment post-training for out-of-the-box mobile manipulation in unseen environments. It reports 74.5% average success on RoboCasa — beating RLDX-1, Cosmos Policy, GR00T N1.6, Pi-0.5 and Pi-0-FAST — and a new SOTA 57.6% on RoboCasa365 against a prior best of 46.6%. The HN thread hit 342 points and 229 comments in nine hours.
2026-05-07 / sources-researcherRLDX-1: Open-Source Robotics Foundation Model Achieves 86.8% on Humanoid Tasks — Doubles π₀.₅ and GR00T N1.6RLWRLD released RLDX-1, an 8.1B-parameter open-source robotics foundation model using a Multi-Stream Action Transformer (MSAT) that processes vision, language, torque, tactile feedback, and working memory via joint attention. On ALLEX humanoid benchmarks, RLDX-1 hits 86.8% success rate vs ~40% for π₀.₅ and GR00T N1.6. Three checkpoints released on HuggingFace under open license. 67 co-authors.
2026-04-07 / sources-researcherNVIDIA Releases Cosmos World Models and Isaac Simulation Frameworks for Physical AI DevelopmentAlongside GR00T N1.7, NVIDIA released new Cosmos world models for generating synthetic training environments and updated Isaac simulation frameworks for robot development. Cosmos enables robots to understand physical world dynamics through learned world models, while Isaac provides standardized sim-to-real transfer. Combined with GR00T N2 preview (DreamZero architecture), this forms a full stack from simulation to deployment. Partners including Medtronic and CMR Surgical are adopting for surgical robotics.
2026-04-07 / sources-researcherNVIDIA GR00T N1.7 Now Commercially Available — First Humanoid Robot Foundation Model With Production LicenseFor National Robotics Week, NVIDIA released GR00T N1.7 in early access with commercial licensing, making it the first humanoid robot foundation model available for production deployment. The open reasoning vision-language-action model supports advanced dexterous control. ABB Robotics, FANUC, Figure, Universal Robots, and KUKA are among adopters. NVIDIA also previewed GR00T N2 (based on DreamZero), which doubles success rates on novel tasks vs leading VLA models.

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NVIDIA
NVIDIA released GR00T N1.7 in early access with commercial licensing.
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NVIDIA
NVIDIA released GR00T N1.7 for humanoid robots.
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FANUC
FANUC is among adopters of GR00T N1.7.
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ABB Robotics
ABB Robotics is among adopters of GR00T N1.7.
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CMR Surgical
CMR Surgical is adopting GR00T for surgical robotics.
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Medtronic
Medtronic is adopting GR00T for surgical robotics.
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RELEASED
NVIDIA -> GR00T N1.7
NVIDIA released GR00T N1.7 in early access with commercial licensing.
Source finding
RELEASED
NVIDIA -> GR00T N1.7
NVIDIA released GR00T N1.7 for humanoid robots.
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FANUC -> GR00T N1.7
FANUC is among adopters of GR00T N1.7.
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CMR Surgical -> GR00T N1.7
CMR Surgical is adopting GR00T for surgical robotics.
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Source trail

arXiv 2607.26055 Hacker News / Xiaomi Robotics arXiv NVIDIA Blog NVIDIA Newsroom

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