Sandia National Laboratories

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750 repositories

TInCuP
Public
Tag Invoke + Customization Point generator and validator
snl-other scr-3273
C++
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Other
•0•3•0•0•Updated Sep 16, 2025Sep 16, 2025
slycat
Public
A web-based analysis and visualization platform for HPC ensembles and high dimensional data sets.
snl-applications snl-data-analysis snl-visualization scr-1593
JavaScript
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Other
•20•74•125•7•Updated Sep 16, 2025Sep 16, 2025
SpecUtils
Public
A library for opening, manipulating, and exporting gamma spectral files
snl-data-analysis scr-2173
C++
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GNU Lesser General Public License v2.1
•15•34•4•1•Updated Sep 15, 2025Sep 15, 2025
parapint
Public
Parallel solution of structured nonlinear optimization problems
optimization snl-science-libs snl-applications scr-2528
Python
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Other
•5•13•4•4•Updated Sep 15, 2025Sep 15, 2025
oso-airfoils
Public
Open-source offshore airfoil design for wind turbines at high Reynolds numbers
design blade wind-turbine aerodynamics airfoil reynolds-number offshore-wind snl-applications scr-3090
Python
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MIT License
•1•2•0•0•Updated Sep 15, 2025Sep 15, 2025
uh2sc
Public
Underground H2 Salt Cavern (UH2SC) Simulation Tool
application snl-applications scr-2988
Python
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Other
•0•1•0•0•Updated Sep 15, 2025Sep 15, 2025
shell-logger
Public
A Python package that allows you to interact with the shell, while logging various metadata, statistics, and trace information.
scripting reproducibility replicability snl-build-tools snl-comp-science-libs snl-other snl-performance-workflow scr-2873
Python
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Other
•1•4•21•3•Updated Sep 15, 2025Sep 15, 2025
conin
Public
A python library that supports the constrained analysis of probabilistic graphical models
snl-science-libs snl-applications snl-data-analysis scr-3226
Python
•1•2•13•0•Updated Sep 15, 2025Sep 15, 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
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Other
•4•5•9•14•Updated Sep 15, 2025Sep 15, 2025
staged-script
Public
A Python package enabling the development of robust automation scripts that are subdivided into stages.
scripting reproducibility replicability snl-build-tools snl-comp-science-libs snl-performance-workflow snl-os-sys-software scr-3001
Python
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BSD 3-Clause "New" or "Revised" License
•1•22•17•3•Updated Sep 15, 2025Sep 15, 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
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GNU General Public License v3.0
•37•21•43•4•Updated Sep 15, 2025Sep 15, 2025
reverse_argparse
Public
A Python library to determine what exactly the user ran at the command line, along with default values, and any transformations that happened after parsing arguments.
parser scripting argparse reproducibility replicability unparser snl-comp-science-libs snl-other snl-performance-workflow scr-2872
Python
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BSD 3-Clause "New" or "Revised" License
•5•42•22•1•Updated Sep 15, 2025Sep 15, 2025
Albany
Public
Sandia National Laboratories' Albany multiphysics code
snl-science-libs snl-applications scr-1341
C++
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Other
•93•309•71•2•Updated Sep 15, 2025Sep 15, 2025
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 Sep 15, 2025Sep 15, 2025
firewheel_repo_linux
Public
FIREWHEEL Model Components related to Linux and Linux-specific applications.
snl-cyber-sec snl-emulytics scr-3033
Python
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Apache License 2.0
•2•0•0•1•Updated Sep 15, 2025Sep 15, 2025
sandialabs.github.io
Public
system-software
JavaScript
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MIT License
•3•14•0•0•Updated Sep 15, 2025Sep 15, 2025
sync-services
Public
Synchronic Web Services
snl-other scr-3172 synchronic-web
Python
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Other
•1•1•0•0•Updated Sep 15, 2025Sep 15, 2025
RealVectorFramework
Public
Zero Overhead Abstractions for Vector Algorithms
snl-science-libs scr-3272
C++
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Other
•0•2•0•0•Updated Sep 15, 2025Sep 15, 2025
sync-journal
Public
Documentation
snl-other scr-3172 synchronic-web
Rust
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Other
•0•1•0•0•Updated Sep 15, 2025Sep 15, 2025
sync-records
Public
Synchronic Web Records
snl-other scr-3172 synchronic-web
Scheme
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Other
•0•1•0•0•Updated Sep 15, 2025Sep 15, 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
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Other
•84•171•13•2•Updated Sep 14, 2025Sep 14, 2025
InterSpec
Public
spectral radiation analysis software
snl-applications snl-data-analysis snl-visualization scr-2173
C++
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GNU Lesser General Public License v2.1
•29•173•6•0•Updated Sep 14, 2025Sep 14, 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
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Other
•10•30•101•6•Updated Sep 14, 2025Sep 14, 2025
mvBayesPy
Public
python implementations 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.
snl-data-analysis scr-3282
Python
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Other
•0•0•0•0•Updated Sep 14, 2025Sep 14, 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
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Other
•0•7•3•1•Updated Sep 13, 2025Sep 13, 2025
sceptre-phenix-apps
Public
Apps written to work with the latest version of phenix
snl-cyber-sec scr-2646 snl-emulytics
Python
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GNU General Public License v3.0
•25•7•4•4•Updated Sep 12, 2025Sep 12, 2025
LAPIS
Public
An MLIR-based compiler targeting Kokkos and other programming models
snl-other snl-prog-models-runtimes scr-3094
C++
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Other
•5•7•4•3•Updated Sep 12, 2025Sep 12, 2025
pyapprox
Public
Flexible and efficient tools for high-dimensional approximation, scientific machine learning and uncertainty quantification.
snl-data-analysis scr-2389
Python
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MIT License
•13•65•2•3•Updated Sep 12, 2025Sep 12, 2025
canary
Public
snl-comp-science-libs scr-3170
Python
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Other
•8•6•9•1•Updated Sep 12, 2025Sep 12, 2025
sdynpy
Public
A Structural Dynamics Python Library
geometry signal-processing vibration structural-dynamics modal-analysis snl-applications scr-2826
Python
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Other
•3•31•7•0•Updated Sep 12, 2025Sep 12, 2025