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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 40

  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 157 82

Repositories

Showing 10 of 702 repositories
  • 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 17, 2025
  • ENnUI Public

    ENnUI : Exemplar Navigator Using Inertial Sensors

    sandialabs/ENnUI’s past year of commit activity
    C++ 1 MIT 0 0 0 Updated Apr 17, 2025
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Apr 17, 2025
  • InterSpec Public

    spectral radiation analysis software

    sandialabs/InterSpec’s past year of commit activity
    C++ 156 LGPL-2.1 24 6 0 Updated Apr 17, 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 17, 2025
  • Albany Public

    Sandia National Laboratories' Albany multiphysics code

    sandialabs/Albany’s past year of commit activity
    C++ 289 90 68 (4 issues need help) 1 Updated Apr 17, 2025
  • pyttb Public

    Python Tensor Toolbox

    sandialabs/pyttb’s past year of commit activity
    Python 33 14 27 3 Updated Apr 16, 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 16, 2025
  • WecOptTool Public

    WEC Design Optimization Toolbox

    sandialabs/WecOptTool’s past year of commit activity
    Python 17 GPL-3.0 24 37 (1 issue needs help) 12 Updated Apr 16, 2025
  • wiretap Public

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

    sandialabs/wiretap’s past year of commit activity
    Go 938 40 15 (2 issues need help) 2 Updated Apr 16, 2025