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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 1.1k 47

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 449 40

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 333 100

  4. scot scot Public

    Sandia Cyber Omni Tracker (SCOT)

    JavaScript 254 43

  5. InterSpec InterSpec Public

    spectral radiation analysis software

    C++ 234 36

  6. cross-sim cross-sim Public

    CrossSim: accuracy simulation of analog in-memory computing

    Jupyter Notebook 227 52

Repositories

Showing 10 of 858 repositories
  • talkpipe-vault Public

    AI-powered personal information assistant for building and searching local documents

    sandialabs/talkpipe-vault's past year of commit activity
    Python 0 1 0 0 Updated Oct 13, 2026
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    sandialabs/Norma.jl's past year of commit activity
    Julia 24 10 4 0 Updated Oct 13, 2026
  • pvcracks Public

    Si-PV cell crack image recognition, modeling, and power loss prediction

    sandialabs/pvcracks's past year of commit activity
    Jupyter Notebook 5 BSD-3-Clause 2 0 1 Updated Oct 13, 2026
  • talkpipe-writing-assistant Public

    AI collaborative writing assistant

    sandialabs/talkpipe-writing-assistant's past year of commit activity
    Python 8 2 0 0 Updated Oct 13, 2026
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    sandialabs/pyGSTi's past year of commit activity
    Python 191 Apache-2.0 66 121 11 Updated Oct 13, 2026
  • SRLS Public

    Sandia RPM Lane Simulator

    sandialabs/SRLS's past year of commit activity
    TypeScript 0 MIT 2 1 8 Updated Oct 13, 2026
  • banyan-ingest Public

    BANYAN-ingest is a python module that focuses on extracting information rich features from scientific and technical documents. Rather than re-invent the wheel, BANYAN-ingest is a toolbox of state-of-the-art document processing tools and techniques. The goal of BANYAN-ingest is to provide an easy-to-use interface and standardized outputs. 

    sandialabs/banyan-ingest's past year of commit activity
    Python 2 BSD-3-Clause 1 1 0 Updated Oct 13, 2026
  • ionsim Public

    Device physics simulator for quantum information applications

    sandialabs/ionsim's past year of commit activity
    Python 1 Apache-2.0 1 12 3 Updated Oct 13, 2026
  • firewheel_repo_utilities Public

    This repository contains FIREWHEEL Model Components that are generally useful to many FIREWHEEL experiments, but do not belong in firewheel_repo_base because they are not required for all experiments.

    sandialabs/firewheel_repo_utilities's past year of commit activity
    Python 0 Apache-2.0 0 1 1 Updated Oct 13, 2026
  • Engineering-Sciences-Common-Data-Format Public

    A specified file format for sharing complex data and metadata packages.

    sandialabs/Engineering-Sciences-Common-Data-Format's past year of commit activity
    MATLAB 2 BSD-3-Clause 0 29 0 Updated Oct 13, 2026