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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 943 41

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 438 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 296 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 186 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 163 82

Repositories

Showing 10 of 713 repositories
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    Jupyter Notebook 148 Apache-2.0 54 91 10 Updated May 12, 2025
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    Julia 12 5 23 1 Updated May 11, 2025
  • Gulliver Public

    Gulliver is a C# utility package and library engineered for the manipulation of arbitrary sized byte arrays accounting for appropriate endianness and jagged byte length.

    C# 18 Apache-2.0 3 2 1 Updated May 11, 2025
  • ali-perf-data Public

    Albany Land Ice performance data and analysis

    HTML 3 2 1 0 Updated May 11, 2025
  • ctadl Public

    CTADL is a static program slicer and taint analyzer

    Python 3 Apache-2.0 2 0 0 Updated May 11, 2025
  • Arcus Public

    Arcus, developed by Sandia National Laboratories, is a C# library for calculating, parsing, formatting, converting and comparing both IPv4 and IPv6 addresses and subnets. It accounts for 128-bit numbers on 32-bit platforms.

    C# 11 Apache-2.0 4 3 1 Updated May 11, 2025
  • JavaScript 14 MIT 3 0 0 Updated May 11, 2025
  • NetDuid Public

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

    C# 2 Apache-2.0 0 0 1 Updated May 11, 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 163 82 17 (2 issues need help) 0 Updated May 9, 2025
  • Prove-It Public

    A tool for proving and organizing general theorems using Python.

    Jupyter Notebook 28 12 91 0 Updated May 9, 2025

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