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Setup Isaac GROOT Community / Isaac GROOT微信交流群

Status: Open.

#694 In NVIDIA/Isaac-GR00T;

· EvenYan opened on Jun 9, 2026

Cannot reproduce SimplerEnv Fractal benchmark with N1.6-fractal — even after cherry-picking per-env seed fix from 3df8b38

Status: Open.

#685 In NVIDIA/Isaac-GR00T;

· JingxuanZhang77 opened on May 25, 2026

Proposal: URML primitives as a substrate-neutral action vocabulary above GR00T policies (RFC for maintainer comment)

Status: Open.

#682 In NVIDIA/Isaac-GR00T;

· idoco2003 opened on May 23, 2026

Questions About Fine-Tuning Data Preparation

Status: Open.

#681 In NVIDIA/Isaac-GR00T;

· huan-zz3 opened on May 23, 2026

Issue: TCP + EEF + Relative Action Training Confirmation

Status: Open.

#678 In NVIDIA/Isaac-GR00T;

· akshatp302 opened on May 18, 2026

Question: Should GR00T RTC inference be aligned with training via RTC-style flow matching / inpainting augmentation?

Status: Open.

#676 In NVIDIA/Isaac-GR00T;

· HongfeiWan opened on May 14, 2026

Fine-tuning on New Robot and New Task: Policy Appears to Only Learn Motions Without Successful Grasping

bugSomething isn't workingSomething isn't working

Status: Open.

#674 In NVIDIA/Isaac-GR00T;

· parkerpanjs opened on May 12, 2026

How to Improve the Success Rate of Consecutive Pick-and-Place Tasks

Status: Open.

#667 In NVIDIA/Isaac-GR00T;

· shifsa opened on May 8, 2026

Zero-shot evaluation of GR00T N1.7 on custom human-retargeted Sharpa data

Status: Open.

#666 In NVIDIA/Isaac-GR00T;

· EAST-J opened on May 8, 2026

Action-State Deviation in GR00T-VLA Fine-Tuning Data Collection

Status: Open.

#663 In NVIDIA/Isaac-GR00T;

· huan-zz3 opened on May 7, 2026

No meaningful inference when integrating PickNApple checkpoint with SONIC run_sim_loop (MuJoCo)

Status: Open.

#661 In NVIDIA/Isaac-GR00T;

· yangjunwon1309 opened on May 4, 2026

FlashVLA-realtime inference engine. GR00T N1.6 & N1.7 >22Hz on Thor, > 76Hz on 5090

Status: Open.

#660 In NVIDIA/Isaac-GR00T;

· LiangSu8899 opened on May 1, 2026