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@sandialabs

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 443 41

  3. Albany Albany Public

    Sandia National Laboratories' Albany multiphysics code

    C++ 319 97

  4. scot scot Public

    Sandia Cyber Omni Tracker (SCOT)

    JavaScript 253 44

  5. InterSpec InterSpec Public

    spectral radiation analysis software

    C++ 200 32

  6. qthreads qthreads Public

    Lightweight locality-aware user-level threading runtime.

    C 197 42

Repositories

Showing 10 of 794 repositories
  • sync-services Public

    Synchronic Web Services

    sandialabs/sync-services’s past year of commit activity
    Python 1 1 0 0 Updated Feb 5, 2026
  • sync-journal Public

    Documentation

    sandialabs/sync-journal’s past year of commit activity
    Rust 1 0 0 0 Updated Feb 5, 2026
  • sync-records Public

    Synchronic Web Records

    sandialabs/sync-records’s past year of commit activity
    Scheme 1 0 0 0 Updated Feb 5, 2026
  • 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 Feb 5, 2026
  • sandialabs/sandialabs.github.io’s past year of commit activity
    JavaScript 14 MIT 3 0 0 Updated Feb 5, 2026
  • atlas-ui-3 Public

    A LLM chat UI.

    sandialabs/atlas-ui-3’s past year of commit activity
    Python 23 9 39 1 Updated Feb 5, 2026
  • canary Public
    sandialabs/canary’s past year of commit activity
    Python 7 9 16 2 Updated Feb 5, 2026
  • Prove-It Public

    A tool for proving and organizing general theorems using Python.

    sandialabs/Prove-It’s past year of commit activity
    Jupyter Notebook 31 11 108 4 Updated Feb 4, 2026
  • conin Public

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

    sandialabs/conin’s past year of commit activity
    Python 3 1 12 1 Updated Feb 5, 2026
  • Norma.jl Public

    A Julia testbed for solid mechanics, coupling and multiphysics

    sandialabs/Norma.jl’s past year of commit activity
    Julia 16 7 24 0 Updated Feb 5, 2026