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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 899 40

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 435 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 286 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 182 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 143 80

Repositories

Showing 10 of 682 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 Jan 25, 2025
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Jan 25, 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 143 80 14 (1 issue needs help) 2 Updated Jan 25, 2025
  • MrHyDE Public

    A framework for the solution of Multi-resolution Hybridized Differential Equations (MrHyDE)

    sandialabs/MrHyDE’s past year of commit activity
    C++ 6 BSD-3-Clause 3 0 2 Updated Jan 25, 2025
  • calibr8 Public

    Material model calibration and error estimation research code

    sandialabs/calibr8’s past year of commit activity
    C++ 6 MIT 2 0 0 Updated Jan 24, 2025
  • Albany Public

    Sandia National Laboratories' Albany multiphysics code

    sandialabs/Albany’s past year of commit activity
    C++ 286 90 65 (4 issues need help) 3 Updated Jan 24, 2025
  • OWENS.jl Public
    sandialabs/OWENS.jl’s past year of commit activity
    Roff 15 LGPL-3.0 6 26 1 Updated Jan 24, 2025
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    sandialabs/Norma.jl’s past year of commit activity
    Julia 9 6 11 0 Updated Jan 24, 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 53 MIT 13 2 3 Updated Jan 24, 2025
  • cross-sim Public

    CrossSim: accuracy simulation of analog in-memory computing

    sandialabs/cross-sim’s past year of commit activity
    Jupyter Notebook 135 30 10 1 Updated Jan 24, 2025