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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 924 40

  2. toyplot toyplot Public

    Interactive plotting for Python.

    Jupyter Notebook 437 39

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 289 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 182 36

  6. InterSpec InterSpec Public

    spectral radiation analysis software

    C++ 155 24

Repositories

Showing 10 of 696 repositories
  • 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 Apr 4, 2025
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Apr 4, 2025
  • quends Public

    Quantification of Uncertainty in ENsembles of Data Streams

    sandialabs/quends’s past year of commit activity
    Python 4 0 1 1 Updated Apr 4, 2025
  • pyapprox Public

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

    sandialabs/pyapprox’s past year of commit activity
    Python 56 MIT 13 2 3 Updated Apr 3, 2025
  • LAPIS Public

    An MLIR-based compiler targeting Kokkos and other programming models

    sandialabs/LAPIS’s past year of commit activity
    C++ 2 4 3 3 Updated Apr 3, 2025
  • sceptre-phenix-apps Public

    Apps written to work with the latest version of phenix

    sandialabs/sceptre-phenix-apps’s past year of commit activity
    Python 7 GPL-3.0 21 3 2 Updated Apr 3, 2025
  • pyGSTi Public

    A python implementation of Gate Set Tomography

    sandialabs/pyGSTi’s past year of commit activity
    Jupyter Notebook 148 Apache-2.0 54 85 10 Updated Apr 3, 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 75 20 101 7 Updated Apr 3, 2025
  • pymdt Public

    A Python interface to Sandia's Microgrid Design Toolkit software API

    sandialabs/pymdt’s past year of commit activity
    Python 0 0 0 0 Updated Apr 3, 2025
  • Albany Public

    Sandia National Laboratories' Albany multiphysics code

    sandialabs/Albany’s past year of commit activity
    C++ 289 89 67 (4 issues need help) 1 Updated Apr 3, 2025