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Oak Ridge National Laboratory

Software repositories from Oak Ridge National Laboratory

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  1. HeCBench HeCBench Public

    C++ 310 123

  2. HydraGNN HydraGNN Public

    Distributed PyTorch implementation of multi-headed graph convolutional neural networks

    Python 128 48

  3. ReSolve ReSolve Public

    Library of GPU-resident linear solvers

    C++ 85 14

  4. TASMANIAN TASMANIAN Public

    The Toolkit for Adaptive Stochastic Modeling and Non-Intrusive ApproximatioN

    C++ 78 28

  5. AdditiveFOAM AdditiveFOAM Public

    A continuum physics code for additive manufacturing built on OpenFOAM

    C++ 78 22

  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 56 12

Repositories

Showing 10 of 179 repositories
  • GridKit Public

    Modeling framework for power systems simulations and analysis.

    ORNL/GridKit's past year of commit activity
    C++ 27 11 69 (4 issues need help) 14 Updated Oct 28, 2026
  • matsim-agents Public
    ORNL/matsim-agents's past year of commit activity
    Python 4 BSD-3-Clause 1 2 1 Updated Oct 28, 2026
  • software-catalog Public

    Home of the ORNL software catalog

    ORNL/software-catalog's past year of commit activity
    JavaScript 6 MIT 1 2 0 Updated Oct 28, 2026
  • TASMANIAN Public

    The Toolkit for Adaptive Stochastic Modeling and Non-Intrusive ApproximatioN

    ORNL/TASMANIAN's past year of commit activity
    C++ 78 28 2 0 Updated Oct 27, 2026
  • HydraGNN Public

    Distributed PyTorch implementation of multi-headed graph convolutional neural networks

    ORNL/HydraGNN's past year of commit activity
    Python 128 BSD-3-Clause 48 13 7 Updated Oct 27, 2026
  • power-grid-data-factory Public

    Power Grid Data Factory is a preservation-first framework for planning, executing, and auditing reproducible power-system simulation campaigns (PF, OPF, and SCOPF) across multiple solvers on HPC systems.

    ORNL/power-grid-data-factory's past year of commit activity
    Python 0 0 0 0 Updated Oct 27, 2026
  • DataFed Public

    A Federated Scientific Data Management System

    ORNL/DataFed's past year of commit activity
    JavaScript 27 14 557 12 Updated Oct 27, 2026
  • ExaGO Public

    Optimal power flow analysis software.

    ORNL/ExaGO's past year of commit activity
    Python 17 11 15 12 Updated Oct 27, 2026
  • DDStore Public

    Enabling efficient distributed data loading for distributed data parallelism

    ORNL/DDStore's past year of commit activity
    Python 6 BSD-3-Clause 2 0 0 Updated Oct 27, 2026
  • ORMATEX Public

    Oak Ridge Matrix Exponential toolkit

    ORNL/ORMATEX's past year of commit activity
    Rust 26 2 1 0 Updated Oct 27, 2026