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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 911 40

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 433 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 287 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 149 80

Repositories

Showing 10 of 691 repositories
  • NetDuid Public

    A robust and efficient .NET representation of DHCP Unique Identifiers (DUIDs) as specified in RFC 8415 and RFC 6355

    sandialabs/NetDuid’s past year of commit activity
    C# 2 Apache-2.0 0 0 1 Updated Mar 3, 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 3, 2025
  • firewheel_repo_i2p Public

    This repo contains a FIREWHEEL model that you can use to define and execute experiments using the Invisible Internet Project (I2P) software

    sandialabs/firewheel_repo_i2p’s past year of commit activity
    Python 0 Apache-2.0 0 0 0 Updated Mar 3, 2025
  • pancax Public

    A set of tools for developing new methods and techniques in physics informed neural networks written in jax.

    sandialabs/pancax’s past year of commit activity
    Python 4 MIT 2 19 0 Updated Mar 3, 2025
  • reverse_argparse Public

    A Python library to determine what exactly the user ran at the command line, along with default values, and any transformations that happened after parsing arguments.

    sandialabs/reverse_argparse’s past year of commit activity
    Python 40 BSD-3-Clause 4 25 0 Updated Mar 3, 2025
  • OpenCSP Public

    Code for Concentrating Solar Power

    sandialabs/OpenCSP’s past year of commit activity
    Python 9 12 55 (5 issues need help) 8 Updated Mar 3, 2025
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Mar 3, 2025
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    sandialabs/pyGSTi’s past year of commit activity
    Jupyter Notebook 144 Apache-2.0 55 81 14 Updated Mar 3, 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 15 0 Updated Mar 3, 2025
  • sansmic Public

    Sandia solution mining code

    sandialabs/sansmic’s past year of commit activity
    C++ 4 BSD-3-Clause 3 6 (2 issues need help) 2 Updated Mar 2, 2025