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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 917 40

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 434 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 288 89

  4. scot scot Public

    Sandia Cyber Omni Tracker (SCOT)

    JavaScript 246 48

  5. qthreads qthreads Public

    Lightweight locality-aware user-level threading runtime.

    C 183 36

  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 152 80

Repositories

Showing 10 of 693 repositories
  • firewheel Public

    FIREWHEEL is an experiment orchestration tool that assists a user in building and controlling, repeatable experiments of distributed network systems at any scale.

    sandialabs/firewheel’s past year of commit activity
    Python 4 2 2 (1 issue needs help) 8 Updated Mar 22, 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 Mar 22, 2025
  • coek Public

    The Coek Project - Performant optimization modeling environments

    sandialabs/coek’s past year of commit activity
    Python 8 2 15 0 Updated Mar 22, 2025
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Mar 22, 2025
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    sandialabs/Norma.jl’s past year of commit activity
    Julia 9 5 19 0 Updated Mar 22, 2025
  • InterSpec Public

    spectral radiation analysis software

    sandialabs/InterSpec’s past year of commit activity
    C++ 152 LGPL-2.1 24 6 0 Updated Mar 21, 2025
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    sandialabs/pyGSTi’s past year of commit activity
    Jupyter Notebook 147 Apache-2.0 55 82 10 Updated Mar 21, 2025
  • pyapprox Public

    Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.

    sandialabs/pyapprox’s past year of commit activity
    Python 55 MIT 13 2 3 Updated Mar 21, 2025
  • pyttb Public

    Python Tensor Toolbox

    sandialabs/pyttb’s past year of commit activity
    Python 30 14 23 5 Updated Mar 21, 2025
  • poplar Public
    sandialabs/poplar’s past year of commit activity
    Python 8 GPL-3.0 1 2 0 Updated Mar 21, 2025