Wiretap is a transparent, VPN-like proxy server that tunnels traffic via WireGuard and requires no special privileges to run.

Energy Exascale Earth System Model source code. NOTE: use "maint" branches for your work. Head of master is not validated.

Sandia National Laboratories' Albany multiphysics code

Sandia Cyber Omni Tracker (SCOT)

Wave Energy Converter Simulator (WEC-Sim), an open-source code for simulating wave energy converters.

This tool can be used to enumerate the subdomains associated with a company by aggregating the results of multiple OSINT (Open Source Intelligence) tools.

Nalu: a generalized unstructured massively parallel low Mach flow code designed to support a variety of open applications of interest built on the Sierra Toolkit and Trilinos solver Tpetra solver stack. The open source BSD, clause 3 license model has been chosen for the code base. See LICENSE for more information.

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.

Tools for building power systems optimization problems

spectral radiation analysis software

CrossSim: accuracy simulation of analog in-memory computing

A Full-Newton Finite Element Program for Free and Moving Boundary Problems with Coupled Fluid/Solid Momentum, Energy, Mass, and Chemical Species Transport

Python package for sensor placement optimization

3D Bayesian Convolutional Neural Network (BCNN) for Credible Geometric Uncertainty. Code for the paper: https://arxiv.org/abs/1910.10793

core C++ library

Tracktable: moving object trajectory analysis in C++ and Python

Spitfire is a Python/C++ library for constructing tabulated chemistry models and solving differential equations.

Portals is a low-level network API for high-performance networking on high-performance computing systems developed by Sandia National Laboratories, Intel Corporation, and the University of New Mexico. The Portals 4 Reference Implementation is a complete implementation of Portals 4, with transport over InfiniBand VERBS and UDP. Shared memory tran…

A collection of tools (classes, functions, etc.) for developing MINLP algorithms