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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 439 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 290 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 159 82

Repositories

Showing 10 of 705 repositories
  • sync-journal Public

    Synchronic Web Journal SDK

    Rust 0 0 0 0 Updated Apr 22, 2025
  • sync-services Public

    Synchronic Web Services

    Rust 0 0 0 0 Updated Apr 22, 2025
  • sync-records Public

    Synchronic Web Records

    Scheme 0 0 0 0 Updated Apr 22, 2025
  • PyNucleus Public

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

    Cython 13 3 0 2 Updated Apr 22, 2025
  • 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.

    Python 4 2 4 (1 issue needs help) 15 Updated Apr 21, 2025
  • Prove-It Public

    A tool for proving and organizing general theorems using Python.

    Jupyter Notebook 28 11 89 0 Updated Apr 22, 2025
  • pyapprox Public

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

    Python 57 MIT 14 2 3 Updated Apr 22, 2025
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    Julia 11 5 21 1 Updated Apr 21, 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.

    C 159 82 16 (2 issues need help) 0 Updated Apr 21, 2025
  • shell-logger Public

    A Python package that allows you to interact with the shell, while logging various metadata, statistics, and trace information.

    Python 2 1 22 2 Updated Apr 21, 2025