The Top 84 Hpc Open Source Projects

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The Top 84 Hpc Open Source Projects

Categories > Software Performance > Hpc

Julia ⭐28,476

The Julia Language: A fresh approach to technical computing.

Arrayfire ⭐3,135

ArrayFire: a general purpose GPU library.

Singularity ⭐1,710

Singularity: Application containers for Linux

A flexible package manager that supports multiple versions, configurations, platforms, and compilers.

Futhark ⭐1,292

💥💻💥 A data-parallel functional programming language

Nextflow ⭐1,159

A DSL for data-driven computational pipelines

Compute ⭐1,126

A C++ GPU Computing Library for OpenCL

Volcano ⭐1,112

A Kubernetes Native Batch System (Project under CNCF)

Open MPI main development repository

A basic user tool to execute simple docker containers in batch or interactive systems without root privileges

Kube Batch ⭐691

A batch scheduler of kubernetes for high performance workload, e.g. AI/ML, BigData, HPC

🚀 R package: future: Unified Parallel and Distributed Processing in R for Everyone

The RaftLib C++ library, streaming/dataflow concurrency via C++ iostream-like operators

SU2: An Open-Source Suite for Multiphysics Simulation and Design

Learn Julia The Hard Way ⭐622

Learn Julia the hard way!

Cromwell ⭐570

Scientific workflow engine designed for simplicity & scalability. Trivially transition between one off use cases to massive scale production environments

Lightweight, general, scalable C++ library for finite element methods

OpenHPC Integration, Packaging, and Test Repo

Easylambda ⭐458

distributed dataflows with functional list operations for data processing with C++14

Arrayfire Rust ⭐457

Rust wrapper for ArrayFire

An HPC workload manager and job scheduler for desktops, clusters, and clouds.

Armadillo Code ⭐366

Armadillo: fast C++ library for linear algebra & scientific computing - http://arma.sourceforge.net

Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group)

Arrayfire Python ⭐328

Python bindings for ArrayFire: A general purpose GPU library.

Parallel programming with Python

Shifter - Linux Containers for HPC

Elasticluster ⭐280

Create clusters of VMs on the cloud and configure them with Ansible.

Environment Modules: provides dynamic modification of a user's environment

Lmod: An Environment Module System based on Lua, Reads TCL Modules, Supports a Software Hierarchy

Charm4py ⭐249

Parallel Programming with Python and Charm++

Official MPICH Repository

Batch Shipyard ⭐225

Simplify HPC and Batch workloads on Azure

Hpc Container Maker ⭐220

HPC Container Maker

Blitz++ Multi-Dimensional Array Library for C++

eCAL - enhanced Communication Abstraction Layer

JIT Compilation for Multiple Architectures: C++, OpenMP, CUDA, HIP, OpenCL, Metal

Python Interface to Slurm

Oq Engine ⭐179

OpenQuake's Engine for Seismic Hazard and Risk Analysis

Image-processing software for cryo-electron microscopy

A light-weight high performance tensor algebra framework for modern C++

Parallel solvers for sparse linear systems featuring multigrid methods.

Sundials ⭐159

SUNDIALS is a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. This is a mirror of current releases, and development will move here eventually. Pull requests are welcome for bug fixes and minor changes.

Coherence ⭐151

Oracle Coherence Community Edition

Information about many aspects of high-performance computing. Wiki content moved to ~/docs.

Caliper is an instrumentation and performance profiling library

Future.apply ⭐143

🚀 R package: future.apply - Apply Function to Elements in Parallel using Futures

Structured Adaptive Mesh Refinement Application Infrastructure - a scalable C++ framework for block-structured AMR application development

Magpie contains a number of scripts for running Big Data software in HPC environments, including Hadoop and Spark. There is support for Lustre, Slurm, Moab, Torque. LSF, and more.

An application-focused API for memory management on NUMA & GPU architectures

Dask Jobqueue ⭐134

Deploy Dask on job schedulers like PBS, SLURM, and SGE

Opencoarrays ⭐132

A parallel application binary interface for Fortran 2018 compilers.

DASH, the C++ Template Library for Distributed Data Structures with Support for Hierarchical Locality for HPC and Data-Driven Science

Livermore Big Artificial Neural Network Toolkit

Batchtools ⭐115

Tools for computation on batch systems

A streamlined CMake build system foundation for developing HPC software

See https://github.com/hypre-space/hypre for the development repository and releases. This repo will eventually be removed.

VisIt - Visualization and Data Analysis for Mesh-based Scientific Data

A collection of extensions for Vivado HLS and Intel FPGA OpenCL to improve developer quality of life.

A scientific software for the numerical simulation of seismic wave phenomena and earthquake dynamics

parallel finite element unstructured meshes

Pegasus Workflow Management System - Automate, recover, and debug scientific computations.

Python client for OmniSci GPU-accelerated SQL engine and analytics platform

OFF, Open source Finite volume Fluid dynamics code

Transpyle ⭐82

HPC-oriented transpiler for C, C++, Cython, Fortran, OpenCL and Python.

The Charm++ parallel programming system. Visit http://charmplusplus.org/ for more information.

Slurm Docker Cluster ⭐79

A Slurm cluster using docker-compose

Singularity Cri ⭐79

The Singularity implementation of the Kubernetes Container Runtime Interface

Training Material ⭐75

A collection of code examples as well as presentations for training purposes

Parenchyma ⭐69

An extensible HPC framework for CUDA, OpenCL and native CPU.

Flux Core ⭐62

core services for the Flux resource management framework

Wlm Operator ⭐59

Singularity implementation of k8s operator for interacting with SLURM.

Celerity Runtime ⭐59

High-level C++ for Accelerator Clusters

Slurm In Docker ⭐53

Slurm in Docker - Exploring Slurm using CentOS 7 based Docker images

CBRAIN is a flexible Ruby on Rails framework for accessing and processing of large data on high-performance computing infrastructures.

Fgci Ansible ⭐46

🔬 Collection of the Finnish Grid and Cloud Infrastructure Ansible playbooks

Strumpack ⭐46

Structured Matrix Package (LBNL)

HPC solver for nonlinear optimization problems

A Cloud/Web-Based Simulation Environment

Sst Elements ⭐34

SST Architectural Simulation Components and Libraries

A Simple Way of Creating Job Workflows in Go running in Processes, Containers, Tasks, Pods, or Jobs

Kernel Tuning Toolkit

Hpc Containers From Intel ⭐14

Intel HPC Containers using Singularity

Dragonview ⭐10

Visual Analytics Tool for Dragonfly Network-based Supercomputers

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