Lawrence Livermore National Laboratory

All

597 repositories

pEyeON
Public
Repository for the EyeON file manifest tool
Python
•
MIT License
•0•3•2•5•Updated Aug 11, 2025Aug 11, 2025
hiop
Public
HPC solver for nonlinear optimization problems
hpc optimization solver mpi cuda constrained-optimization nonlinear-programming-algorithms nonlinear-optimization nonlinear-programming interior-point-method
C++
•
Other
•45•219•36•10•Updated Aug 11, 2025Aug 11, 2025
benchpark
Public
An open collaborative repository for reproducible specifications of HPC benchmarks and cross site benchmarking environments
benchmark hpc
Python
•
Apache License 2.0
•34•52•103•27•Updated Aug 11, 2025Aug 11, 2025
ExaConstit
Public
A crystal plasticity FEM code that runs on the GPU
application finite-elements math-physics gpu mfem
C++
•
BSD 3-Clause "New" or "Revised" License
•15•56•9•1•Updated Aug 11, 2025Aug 11, 2025
dapper
Public
Dependency Analysis Project - tools to discover implicit dependencies in source code and on systems
Python
•
MIT License
•3•16•15•6•Updated Aug 11, 2025Aug 11, 2025
SSAPy
Public
A Python package allowing for fast and precise orbital modeling.
python application
Python
•
MIT License
•13•54•14•1•Updated Aug 11, 2025Aug 11, 2025
ERF
Public
Energy Research and Forecasting Model
C++
•
Other
•52•1•0•0•Updated Aug 10, 2025Aug 10, 2025
dfanalyzer
Public
Layered data-flow analysis for HPC I/O.
deep-learning hpc multi-layer io-analysis
Jupyter Notebook
•
MIT License
•2•3•3•1•Updated Aug 10, 2025Aug 10, 2025
GPLaSDI
Public
Gaussian process-based interpretable latent space dynamics identification through deep autoencoder
pde math-physics
Python
•
MIT License
•6•34•3•9•Updated Aug 10, 2025Aug 10, 2025
dftracer
Public
A multi-level dataflow tracer for capturing I/O calls from workflows.
learning profiler deep io dlio
Jupyter Notebook
•
MIT License
•11•18•15•4•Updated Aug 10, 2025Aug 10, 2025
serac
Public
Serac is a high order nonlinear thermomechanical simulation code
cpp simulation finite-elements proxy-application math-physics
C++
•
BSD 3-Clause "New" or "Revised" License
•35•206•134•15•Updated Aug 9, 2025Aug 9, 2025
llnl.github.io
Public
Public home for LLNL software catalog
javascript jekyll website catalog portal gov
JavaScript
•
MIT License
•56•60•13•0•Updated Aug 9, 2025Aug 9, 2025
quandary
Public
Optimal control for open quantum systems
C++
•
MIT License
•12•53•5•3•Updated Aug 9, 2025Aug 9, 2025
inq
Public
This is a mirror. Please check our main website on gitlab.
hpc math-physics dft llnl exchange-correlation-functionals gpu-parallelization inq
C++
•
Mozilla Public License 2.0
•5•29•1•1•Updated Aug 9, 2025Aug 9, 2025
UETOOLS
Public
Jupyter Notebook
•
GNU Lesser General Public License v2.1
•4•3•1•0•Updated Aug 8, 2025Aug 8, 2025
axom
Public
CS infrastructure components for HPC applications
c-plus-plus cpp fortran hpc parallel-computing llnl radiuss app-infrastructure
C++
•
BSD 3-Clause "New" or "Revised" License
•30•173•209•17•Updated Aug 8, 2025Aug 8, 2025
protein_tune_rl
Public
Protein design with infilling language models and reinforcement learning — for antibodies and beyond.
reinforcement-learning alignment protein-design antibody-design
Python
•
MIT License
•0•0•0•0•Updated Aug 8, 2025Aug 8, 2025
Surfactant
Public
Modular framework for file information extraction and dependency analysis to generate accurate SBOMs
python tool static-analysis dependency-analysis dependency-graph python3 dependencies spdx hacktoberfest software-composition-analysis
Python
•
MIT License
•20•33•48•9•Updated Aug 8, 2025Aug 8, 2025
INGRID
Public
Interactive Grid Generator for Tokamak Boundary Region
Python
•
MIT License
•9•9•6•8•Updated Aug 8, 2025Aug 8, 2025
ygm
Public
C++
•
Other
•26•37•7•5•Updated Aug 8, 2025Aug 8, 2025
FPChecker
Public
A dynamic analysis tool to detect floating-point errors in HPC applications.
llvm cuda overflow clang exceptions floating-point infinity cancellation overflow-detection floating-point-arithmetic
Python
•
Apache License 2.0
•6•37•11•2•Updated Aug 8, 2025Aug 8, 2025
quandary-examples
Public
Examples for Quandary
Jupyter Notebook
•
MIT License
•0•1•0•0•Updated Aug 8, 2025Aug 8, 2025
datacrumbs
Public
A multi-level dataflow profiler for capture I/O calls from worklows.
Jupyter Notebook
•
MIT License
•1•3•0•6•Updated Aug 8, 2025Aug 8, 2025
microbenchmarks
Public
C++
•
Apache License 2.0
•0•0•0•0•Updated Aug 8, 2025Aug 8, 2025
Umpire
Public
An application-focused API for memory management on NUMA & GPU architectures
cpp hpc gpu memory-management portability radiuss blt
C++
•
MIT License
•54•374•18•3•Updated Aug 8, 2025Aug 8, 2025
radiuss-spack-configs
Public
Shared spack configurations for RADIUSS projects
Python
•
MIT License
•9•2•0•2•Updated Aug 8, 2025Aug 8, 2025
jsonlogic
Public
C++
•
MIT License
•0•0•2•0•Updated Aug 7, 2025Aug 7, 2025
HPCCEA
Public
High Performance Computing Cluster Engineering Academy within Livermore Computing
performance hpc
Python
•
MIT License
•26•20•0•0•Updated Aug 7, 2025Aug 7, 2025
dftracer-utils
Public
A collection of utilities for DFTracer
MIT License
•1•1•0•0•Updated Aug 7, 2025Aug 7, 2025
ExaCA
Public
Cellular automata code for alloy nucleation and solidification written with Kokkos
cellular-automata kokkos microstructure additive-manufacturing computational-materials-science
C++
•
MIT License
•25•73•9•2•Updated Aug 7, 2025Aug 7, 2025