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Oak Ridge National Laboratory

Software repositories from Oak Ridge National Laboratory

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  1. HeCBench HeCBench Public

    C++ 282 100

  2. HydraGNN HydraGNN Public

    Distributed PyTorch implementation of multi-headed graph convolutional neural networks

    Python 103 40

  3. ReSolve ReSolve Public

    Library of GPU-resident linear solvers

    C++ 76 9

  4. TASMANIAN TASMANIAN Public

    The Toolkit for Adaptive Stochastic Modeling and Non-Intrusive ApproximatioN

    C++ 74 27

  5. AdditiveFOAM AdditiveFOAM Public

    A continuum physics code for additive manufacturing built on OpenFOAM

    C++ 55 14

  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 44 8

Repositories

Showing 10 of 159 repositories
  • 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 Mar 22, 2026
  • superneuroabm Public

    A GPU-based multi-agent simulation framework for neuromorphic computing

    ORNL/superneuroabm’s past year of commit activity
    Jupyter Notebook 5 BSD-3-Clause 2 13 3 Updated Mar 21, 2026
  • SAGESim Public
    ORNL/SAGESim’s past year of commit activity
    Python 3 MIT 1 6 1 Updated Mar 21, 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 11 Updated Mar 20, 2026
  • GridKit Public

    Modeling framework for power systems simulations and analysis.

    ORNL/GridKit’s past year of commit activity
    C++ 17 7 39 (1 issue needs help) 6 Updated Mar 20, 2026
  • HeCBench Public
    ORNL/HeCBench’s past year of commit activity
    C++ 282 BSD-3-Clause 100 1 2 Updated Mar 20, 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 15 MIT 7 16 0 Updated Mar 20, 2026
  • ExaGO Public

    Optimal power flow analysis software.

    ORNL/ExaGO’s past year of commit activity
    C++ 6 0 3 0 Updated Mar 19, 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 4 MIT 4 3 4 Updated Mar 19, 2026
  • ReSolve Public

    Library of GPU-resident linear solvers

    ORNL/ReSolve’s past year of commit activity
    C++ 76 9 35 (1 issue needs help) 3 Updated Mar 19, 2026