Sandia National Laboratories

All

759 repositories

ali-perf-data
Public
Albany Land Ice performance data and analysis
snl-data-analysis snl-performance-workflow scr-1341
HTML
•2•3•1•0•Updated Nov 9, 2025Nov 9, 2025
canary
Public
snl-applications snl-comp-science-libs snl-performance-workflow scr-3170
Python
•
Other
•9•6•10•3•Updated Nov 9, 2025Nov 9, 2025
atlas-ui-3
Public
A LLM chat UI.
snl-applications scr-3300
Python
•3•9•13•2•Updated Nov 9, 2025Nov 9, 2025
pyGSTi
Public
A python implementation of Gate Set Tomography
quantum-computing characterization tomography gst qcvv snl-quantum-computing scr-2018
Jupyter Notebook
•
Apache License 2.0
•58•165•95•14•Updated Nov 9, 2025Nov 9, 2025
Prove-It
Public
A tool for proving and organizing general theorems using Python.
snl-comp-science-libs snl-quantum-computing scr-2187
Jupyter Notebook
•
Other
•10•30•104•3•Updated Nov 9, 2025Nov 9, 2025
sandialabs.github.io
Public
system-software
JavaScript
•
MIT License
•3•14•0•0•Updated Nov 9, 2025Nov 9, 2025
faodel
Public
Flexible, Asynchronous, Object Data-Exchange Libraries: HPC libraries for moving data between applications
snl-data-analysis snl-performance snl-os-sys-software scr-2301
C++
•
Other
•4•6•1•0•Updated Nov 8, 2025Nov 8, 2025
Norma.jl
Public
A Julia testbed for solid mechanics, coupling and multiphysics
snl-science-libs snl-applications scr-3152
Julia
•
Other
•6•15•24•0•Updated Nov 8, 2025Nov 8, 2025
pyapprox
Public
Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.
snl-data-analysis scr-2389
Python
•
MIT License
•13•65•2•3•Updated Nov 8, 2025Nov 8, 2025
VorLap
Public
Generalized Vortex Overlap Fluid Structure Interaction Prediction Code
snl-applications scr-3254
Python
•
MIT License
•0•0•0•0•Updated Nov 8, 2025Nov 8, 2025
capp
Public
A simple, portable package manager for applications
package-manager cmake hpc build-tool build-tools sandia-national-laboratories snl-build-tools scr-2639
CMake
•
MIT License
•4•12•0•0•Updated Nov 7, 2025Nov 7, 2025
sceptre-phenix
Public
phenix is an orchestration tool and GUI for Sandia's minimega platform
snl-applications snl-cyber-sec snl-os-sys-software scr-2646 snl-emulytics
JavaScript
•
GNU General Public License v3.0
•37•21•45•5•Updated Nov 7, 2025Nov 7, 2025
sceptre-phenix-apps
Public
Apps written to work with the latest version of phenix
snl-cyber-sec scr-2646 snl-emulytics
Python
•
GNU General Public License v3.0
•26•7•6•5•Updated Nov 7, 2025Nov 7, 2025
ppo-her
Public
Code for combining Proximal Policy Optimization (PPO) with Hindsight Experience Replay (HER).
scr-3256
Python
•
BSD 3-Clause "New" or "Revised" License
•0•0•0•0•Updated Nov 7, 2025Nov 7, 2025
pvcracks
Public
Si-PV cell crack image recognition, modeling, and power loss prediction
image-generation image-segmentation photovoltaics electroluminescence snl-data-analysis scr-2979
Jupyter Notebook
•
BSD 3-Clause "New" or "Revised" License
•2•0•0•0•Updated Nov 7, 2025Nov 7, 2025
firewheel
Public
FIREWHEEL is an experiment orchestration tool that assists a user in building and controlling, repeatable experiments of distributed network systems at any scale.
snl-applications snl-cyber-sec snl-os-sys-software snl-emulytics scr-3033
Python
•
Other
•4•7•10•15•Updated Nov 6, 2025Nov 6, 2025
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.
scr-3231
Python
•
BSD 3-Clause "New" or "Revised" License
•0•0•0•0•Updated Nov 6, 2025Nov 6, 2025
InterSpec
Public
spectral radiation analysis software
snl-applications snl-data-analysis snl-visualization scr-2173
C++
•
GNU Lesser General Public License v2.1
•30•183•6•0•Updated Nov 6, 2025Nov 6, 2025
Albany
Public
Sandia National Laboratories' Albany multiphysics code
snl-science-libs snl-applications scr-1341
C++
•
Other
•93•312•73•3•Updated Nov 6, 2025Nov 6, 2025
calibr8
Public
Material model calibration and error estimation research code
calibration material-model finite-element snl-science-libs snl-applications scr-2690
C++
•
MIT License
•3•7•0•0•Updated Nov 6, 2025Nov 6, 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.
scr-2973
Python
•
Other
•0•4•4•0•Updated Nov 6, 2025Nov 6, 2025
PyNucleus
Public
PyNucleus is a finite element code that specifically targets nonlocal operators.
snl-science-libs snl-applications scr-2718
Cython
•
Other
•4•14•0•6•Updated Nov 6, 2025Nov 6, 2025
seacas
Public
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.
snl-science-libs snl-applications snl-comp-science-libs scr-59 scr-69 scr-70 scr-75 scr-76 scr-90 scr-91
C
•
Other
•85•173•19•2•Updated Nov 5, 2025Nov 5, 2025
pytuq
Public
Python Toolkit for Uncertainty Quantification
regression bayesian-inference uncertainty-quantification uq inverse-problems sparse-regression surrogate-models forward-propagation surrogates snl-science-libs
Python
•
Other
•0•7•1•0•Updated Nov 5, 2025Nov 5, 2025
sync-services
Public
Synchronic Web Services
snl-other scr-3172 synchronic-web
Python
•
Other
•1•1•0•0•Updated Nov 5, 2025Nov 5, 2025
sync-records
Public
Synchronic Web Records
snl-other scr-3172 synchronic-web
Scheme
•
Other
•0•1•0•0•Updated Nov 5, 2025Nov 5, 2025
sync-journal
Public
Documentation
snl-other scr-3172 synchronic-web
Rust
•
Other
•0•1•0•0•Updated Nov 5, 2025Nov 5, 2025
qick-dawg
Public
Quantum Sensing Control Kit
snl-quantum-computing scr-2941
Jupyter Notebook
•
MIT License
•11•20•12•1•Updated Nov 5, 2025Nov 5, 2025
sceptre-phenix-images
Public
phenix image is a tool for quickly creating VM images with Debian-based OSes
snl-build-tools snl-cyber-sec snl-os-sys-software scr-2646 snl-emulytics
Shell
•
GNU General Public License v3.0
•6•2•0•0•Updated Nov 5, 2025Nov 5, 2025
cambio
Public
Spectroscopic file conversion tool
snl-applications snl-visualization scr-988
C
•
GNU Lesser General Public License v2.1
•7•19•1•0•Updated Nov 5, 2025Nov 5, 2025