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PhysicsNeMo
Open-source deep-learning framework for building, training, and fine-tuning deep learning models using state-of-the-art Physics-ML methods
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What's in it
- Data offered docs-verified
- reusable PyTorch model architectures for physics ML (e.g. FNO, MeshGraphNet, Transolver, GeoTransolver, DoMINO) · reusable library components and layers · end-to-end training recipes and example workflows (e.g. flood modeling, reservoir surrogates)
- Formats docs-verified
- Python / PyTorch library (pip install nvidia-physicsnemo)
- Access docs-verified
- Free and open-source; Apache-2.0 licence (licence per ENTRY metadata, not stated in DOCS)
Useful for
- Use cases llm-inferred
- Train a surrogate for flood inundation prediction from existing hydraulic model runs, adapting the flood modeling recipe · Build a reservoir or groundwater-flow surrogate from subsurface simulation outputs, adapting the reservoir simulation recipe · Emulate CFD-style stormwater or culvert flow responses for rapid design sensitivity testing
- Audience llm-inferred
- ML engineers and data scientists · hydrologists and flood modellers · CFD and computational engineers · structural and geotechnical engineers
Limitations
- Constraints llm-inferred
- A modelling framework, not a data source; no UK or hydrological datasets are provided · Requires PyTorch and a GPU/CUDA environment for the documented installs (cu13 and CUDA 12 options) · Requires machine-learning expertise to train, validate and adapt models to site data · DOCS do not state a release cadence or support commitment
- Licence
- Apache-2.0
- Authentication
- Unknown — review source docs
- GitHub stars
- 3354
- Last commit
- 14/10/2026
- Last successful page check
- 14/10/2026
- Page health
- healthy
- Package
- Not recorded
- Verification
- Not independently verified
Auto-extracted, unverified fields: tools, install, auth. Check upstream documentation.
Provenance & evidence
Verified via GitHub API (2026-10-15). Tools/install/auth auto-extracted from README.
Metadata observed 14/10/2026 · research sweep: manual-2026-10-15 (Chris sources (NVIDIA Earth-2))