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Sandia National Laboratories

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README.md

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 1k 47

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 439 40

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 314 93

  4. scot scot Public

    Sandia Cyber Omni Tracker (SCOT)

    JavaScript 252 44

  5. qthreads qthreads Public

    Lightweight locality-aware user-level threading runtime.

    C 198 41

  6. InterSpec InterSpec Public

    spectral radiation analysis software

    C++ 190 30

Repositories

Showing 10 of 770 repositories
  • canary Public
    sandialabs/canary’s past year of commit activity
    Python 7 9 15 1 Updated Dec 13, 2025
  • sandialabs.github.io Public
    sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Dec 13, 2025
  • Albany Public

    Sandia National Laboratories' Albany multiphysics code

    sandialabs/Albany’s past year of commit activity
    C++ 314 93 75 (4 issues need help) 3 Updated Dec 13, 2025
  • conin Public

    A python library that supports the constrained analysis of probabilistic graphical models

    sandialabs/conin’s past year of commit activity
    Python 3 0 13 2 Updated Dec 13, 2025
  • mvBayesR Public

    R implementation of the multivariate Bayesian regression (mvBayes) framework. Decomposes a multivariate/functional response using a user-specified orthogonal basis decomposition, and then models each basis component independently using an arbitrary user-specified Bayesian regression model. Includes prediction and plotting methods.

    sandialabs/mvBayesR’s past year of commit activity
    R 1 0 0 0 Updated Dec 13, 2025
  • toadstool Public
    sandialabs/toadstool’s past year of commit activity
    Python 5 2 0 0 Updated Dec 13, 2025
  • matcal Public

    MatCal is a general material calibration tool implemented in Python3. It is designed to facilitate inverse problem approaches for model parameter calibration.

    sandialabs/matcal’s past year of commit activity
    Python 4 0 5 1 Updated Dec 13, 2025
  • Prove-It Public

    A tool for proving and organizing general theorems using Python.

    sandialabs/Prove-It’s past year of commit activity
    Jupyter Notebook 30 10 106 3 Updated Dec 12, 2025
  • slycat Public

    A web-based analysis and visualization platform for HPC ensembles and high dimensional data sets.

    sandialabs/slycat’s past year of commit activity
    JavaScript 74 20 132 6 Updated Dec 12, 2025
  • OpenCSP Public

    Code for Concentrating Solar Power

    sandialabs/OpenCSP’s past year of commit activity
    Python 9 16 86 (7 issues need help) 2 Updated Dec 12, 2025
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