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Sandia National Laboratories

Exceptional service in the national interest.

Supercomputing at Sandia National Labs

Welcome to the Sandia National Laboratories organization — a hub for our GitHub-hosted open source projects.


Sandia National Laboratories is a multimission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA-0003525.

Popular repositories Loading

  1. wiretap wiretap Public

    Wiretap is a transparent, VPN-like proxy server that tunnels traffic via WireGuard and requires no special privileges to run.

    Go 938 41

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 438 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 289 90

  4. scot scot Public

    Sandia Cyber Omni Tracker (SCOT)

    JavaScript 246 48

  5. qthreads qthreads Public

    Lightweight locality-aware user-level threading runtime.

    C 184 37

  6. seacas seacas Public

    The Sandia Engineering Analysis Code Access System (SEACAS) is a suite of preprocessing, postprocessing, translation, and utility applications supporting finite element analysis software using the …

    C 158 82

Repositories

Showing 10 of 702 repositories
  • ENnUI Public

    ENnUI : Exemplar Navigator Using Inertial Sensors

    sandialabs/ENnUI’s past year of commit activity
    C++ 1 MIT 0 0 1 Updated Apr 19, 2025
  • Prove-It Public

    A tool for proving and organizing general theorems using Python.

    sandialabs/Prove-It’s past year of commit activity
    Jupyter Notebook 28 11 89 0 Updated Apr 18, 2025
  • Albany Public

    Sandia National Laboratories' Albany multiphysics code

    sandialabs/Albany’s past year of commit activity
    C++ 289 90 67 (4 issues need help) 2 Updated Apr 18, 2025
  • uh2sc Public

    Underground H2 Salt Cavern (UH2SC) Simulation Tool

    sandialabs/uh2sc’s past year of commit activity
    Python 1 0 0 0 Updated Apr 18, 2025
  • PyNucleus Public

    PyNucleus is a finite element code that specifically targets nonlocal operators.

    sandialabs/PyNucleus’s past year of commit activity
    Cython 13 3 0 4 Updated Apr 18, 2025
  • WecOptTool Public

    WEC Design Optimization Toolbox

    sandialabs/WecOptTool’s past year of commit activity
    Python 17 GPL-3.0 24 29 (1 issue needs help) 12 Updated Apr 18, 2025
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    sandialabs/pyGSTi’s past year of commit activity
    Jupyter Notebook 148 Apache-2.0 54 87 10 Updated Apr 18, 2025
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    sandialabs/Norma.jl’s past year of commit activity
    Julia 11 5 23 0 Updated Apr 18, 2025
  • seacas Public

    The Sandia Engineering Analysis Code Access System (SEACAS) is a suite of preprocessing, postprocessing, translation, and utility applications supporting finite element analysis software using the Exodus database file format.

    sandialabs/seacas’s past year of commit activity
    C 158 82 16 (2 issues need help) 0 Updated Apr 18, 2025
  • ali-perf-data Public

    Albany Land Ice performance data and analysis

    sandialabs/ali-perf-data’s past year of commit activity
    HTML 3 2 1 0 Updated Apr 18, 2025

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