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Oak Ridge National Laboratory

Software repositories from Oak Ridge National Laboratory

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  1. HydraGNN HydraGNN Public

    Distributed PyTorch implementation of multi-headed graph convolutional neural networks

    Python 103 40

  2. ReSolve ReSolve Public

    Library of GPU-resident linear solvers

    C++ 75 8

  3. TASMANIAN TASMANIAN Public

    The Toolkit for Adaptive Stochastic Modeling and Non-Intrusive ApproximatioN

    C++ 74 27

  4. AdditiveFOAM AdditiveFOAM Public

    A continuum physics code for additive manufacturing built on OpenFOAM

    C++ 51 13

  5. iris iris Public

    A unified framework across multiple programming platforms

    Jupyter Notebook 43 11

  6. cyberwheel cyberwheel Public

    A Reinforcement Learning (RL) simulation environment built for training and evaluating defensive and offensive autonomous models on simulated and emulated networks, with a focus on modularity and c…

    Python 42 8

Repositories

Showing 10 of 156 repositories
  • wave-dp Public
    ORNL/wave-dp’s past year of commit activity
    0 0 0 0 Updated Feb 23, 2026
  • ReSolve Public

    Library of GPU-resident linear solvers

    ORNL/ReSolve’s past year of commit activity
    C++ 75 8 37 (2 issues need help) 4 Updated Feb 23, 2026
  • DataFed Public

    A Federated Scientific Data Management System

    ORNL/DataFed’s past year of commit activity
    JavaScript 27 16 549 14 Updated Feb 23, 2026
  • software-catalog Public

    Home of the ORNL software catalog

    ORNL/software-catalog’s past year of commit activity
    JavaScript 6 MIT 5 1 0 Updated Feb 23, 2026
  • superneuromat Public

    A matrix-based simulator for neuromorphic computing.

    ORNL/superneuromat’s past year of commit activity
    Python 3 BSD-3-Clause 6 10 0 Updated Feb 22, 2026
  • HydraGNN Public

    Distributed PyTorch implementation of multi-headed graph convolutional neural networks

    ORNL/HydraGNN’s past year of commit activity
    Python 103 BSD-3-Clause 40 13 9 Updated Feb 22, 2026
  • flowcept Public

    Runtime provenance for AI and scientific workflows—capture, enrich, and query workflow data via observability adapters and code annotation across edge, cloud, and HPC.

    ORNL/flowcept’s past year of commit activity
    Python 14 MIT 8 15 0 Updated Feb 21, 2026
  • CabanaPD Public

    Peridynamics with the Cabana library

    ORNL/CabanaPD’s past year of commit activity
    C++ 33 BSD-3-Clause 17 25 22 Updated Feb 20, 2026
  • GridKit Public

    Modeling framework for power systems simulations and analysis.

    ORNL/GridKit’s past year of commit activity
    C++ 17 7 36 (1 issue needs help) 3 Updated Feb 20, 2026
  • MATEY Public

    Scalable open-source codebase for developing spatiotemporal foundation models for multiscale multiphysics systems

    ORNL/MATEY’s past year of commit activity
    Jupyter Notebook 3 MIT 4 3 2 Updated Feb 20, 2026