Agent skill · software engineering · nvidia
physical-ai-neural-reconstruction
Router for NVIDIA NuRec/NRE: USDZ rendering, NCore conversion, 3DGS, gRPC sensor sim, carline adaptation, PhysicalAI HF datasets. Do NOT use for SimReady or infra setup.
Why this skill is useful
Adds specific commands and workflows for NVIDIA Neural Reconstruction that the AI wouldn't reliably generate on its own.
What it needs
Requires docker, nvidia-container-toolkit, python installed locally. Requires huggingface account access. About 9k tokens when loaded. Last updated 2026-08-07. 2,816 stars on the source repository.
What this skill does
Physical AI Neural Reconstruction (NuRec) Router Purpose This is a thin router for NVIDIA Neural Reconstruction (NuRec) requests. It points at sibling skills in their product repos (physical-ai-datasets, ncore-data-conversion, nurec, asset-harvester, harmonizer). Use this skill to: Identify which sibling skill answers a NuRec question. Name each sibling's product repo and path so it can be fetched with consent if it is not already installed. Order multi-step NuRec workflows (data → conversion → train → render → cleanup) before opening the sibling recipe. The canonical recipes (training, rendering, data conversion, dataset downloads, object harvesting, frame cleanup) live in the upstream sibling skills. Never copy or reconstruct their commands here. Do NOT use this skill for: SimReady packaging of CAD or source meshes → use omniverse-cad-to-simready. Generic USD performance tuning unrelated to NuRec → use omniverse-usd-performance-tuning. AKS / OSMO / NIM Operator infrastructure setup → use physical-ai-infrastructure-setup-and-resilient-scaling. When to Use Read this skill first whenever a user mentions any of: nurec, nurec router, nurec index, neural reconstruction, neural reconstruction engine, NRE, 3DGUT, 3DGRT, USDZ, NCore V4, sensorsim, sensor sim, novel view synthesis, PhysicalAI-Autonomous-Vehicles-NuRec, PhysicalAI-Robotics-NuRec, PhysicalAI-NuRec-PPISP, Cosmos-Drive-Dreams, asset harvester, nurec fixer, DiffusionHarmonizer, harmonizer, difix, difix3d, carline adaptation, serve-grpc, render-grpc, warm serve-grpc, nre thin client, batchrenderrgb, nurec teardown, "where do I start with NuRec", "which NuRec skill should I use for X?". Decide which upstream sibling skill answers the question, fetch it (see Locate and fetch the upstream skills), then follow that skill's body. Prerequisites The router itself has no runtime prerequisites beyond git for fetching the upstream. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nvidia/physical-ai-neural-reconstruction