#mpi (30 Repositories)
Ranked open-source repositories tagged with #mpi, scored by pull request acceptance likelihood and maintainer engagement velocity.
29.2%
30.0h
30 repositories tagged #mpi
QMCPACK/qmcpack
Main repository for QMCPACK, an open-source production level many-body ab initio Quantum Monte Carlo code for computing the electronic structure of atoms, molecules, and solids with full performance portable GPU support
ElmerCSC/elmerfem
Official git repository of Elmer FEM software
MFlowCode/MFC
Exascale multiphase flow solver — 2025 Gordon Bell Prize Finalist | 200T grid points on 43K+ GPUs
helmholtz-analytics/heat
Distributed tensors and Machine Learning framework with GPU and MPI acceleration in Python
open-mpi/ompi
Open MPI main development repository
mpi4py/mpi4py
Python bindings for MPI
pmodels/mpich
Official MPICH Repository
JuliaParallel/MPI.jl
MPI wrappers for Julia
gridap/GridapDistributed.jl
Parallel distributed-memory version of Gridap
openucx/ucx
Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group)
JuliaParallel/PETSc.jl
Julia wrappers for the PETSc library
eth-cscs/ImplicitGlobalGrid.jl
Almost trivial distributed parallelization of stencil-based GPU and CPU applications on a regular staggered grid
Julia-Tempering/Pigeons.jl
Sampling from intractable distributions, with support for distributed and parallel methods
lattice/quda
QUDA is a library for performing calculations in lattice QCD on GPUs.
PartitionedArrays/PartitionedArrays.jl
Large-scale, distributed, sparse linear algebra in Julia.
haptork/easyLambda
distributed dataflows with functional list operations for data processing with C++14
openPMD/openPMD-api
:floppy_disk: C++ & Python API for Scientific I/O
ashvardanian/ForkUnion
Low-latency NUMA-aware fork-join thread-pool with zero allocations, syscalls, CAS, or false-sharing on the hot path for C, C++, Rust, and Zig 🍴
ParRes/Kernels
This is a set of simple programs that can be used to explore the features of a parallel platform.
libtom/libtommath
LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.
openhpc/ohpc
OpenHPC Integration, Packaging, and Test Repo
amkozlov/raxml-ng
RAxML Next Generation: faster, easier-to-use and more flexible
openucx/ucc
Unified Collective Communication Library
alibaba/libgrape-lite
🍇 A C++ library for parallel graph processing (GRAPE) 🍇
SmileiPIC/Smilei
Particle-in-cell code for plasma simulation
Goddard-Fortran-Ecosystem/pFUnit
Parallel Fortran Unit Testing Framework
cp2k/dbcsr
DBCSR: Distributed Block Compressed Sparse Row matrix library
PhasicFlow/phasicFlow
Parallel, highly efficient code (CPU and GPU) for DEM and CFD-DEM simulations.
kubeflow/mpi-operator
Kubernetes Operator for MPI-based applications (distributed training, HPC, etc.)
BirolLab/abyss
:microscope: Assemble large genomes using short reads