Portable and vendor neutral framework for parallel programming on heterogeneous platforms.
☆440Nov 7, 2025Updated 5 months ago
Alternatives and similar repositories for occa
Users that are interested in occa are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Accelerated finite element flow solvers☆168Apr 12, 2026Updated 2 weeks ago
- RAJA Performance Portability Layer (C++)☆576Updated this week
- CEED Library: Code for Efficient Extensible Discretizations☆251Apr 22, 2026Updated last week
- OCCA Python API: JIT Compilation for Multiple Architectures☆11Dec 20, 2019Updated 6 years ago
- next generation fast and scalable CFD code☆393Jan 27, 2026Updated 3 months ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- High-order Lagrangian Hydrodynamics Miniapp☆203Apr 6, 2026Updated 3 weeks ago
- An application-focused API for memory management on NUMA & GPU architectures☆400Updated this week
- Caliper is an instrumentation and performance profiling library☆408Apr 6, 2026Updated 3 weeks ago
- Simplified Data Exchange for HPC Simulations☆241Updated this week
- A streamlined CMake build system foundation for developing HPC software☆286Feb 20, 2026Updated 2 months ago
- CS infrastructure components for HPC applications☆185Updated this week
- Kokkos C++ Performance Portability Programming Ecosystem: The Programming Model - Parallel Execution and Memory Abstraction☆2,517Apr 22, 2026Updated last week
- Kokkos C++ Performance Portability Programming Ecosystem: Math Kernels - Provides BLAS, Sparse BLAS and Graph Kernels☆378Apr 21, 2026Updated last week
- Abstraction Library for Parallel Kernel Acceleration☆411Mar 30, 2026Updated 3 weeks ago
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- Copy-hiding array abstraction to automatically migrate data between memory spaces☆111Apr 14, 2026Updated 2 weeks ago
- A flyweight in situ visualization and analysis runtime for multi-physics HPC simulations☆242Updated this week
- Portable HPC Containers (C++)☆49Mar 27, 2026Updated last month
- STREAM, for lots of devices written in many programming models☆362Apr 10, 2026Updated 2 weeks ago
- Performance-portable geometric search library☆227Apr 9, 2026Updated 2 weeks ago
- Structured Adaptive Mesh Refinement Application Infrastructure - a scalable C++ framework for block-structured AMR application developmen…☆243Apr 9, 2026Updated 2 weeks ago
- Parallel solvers for sparse linear systems featuring multigrid methods.☆833Apr 22, 2026Updated last week
- CHAI and RAJA provide an excellent base on which to build portable codes. CARE expands that functionality, adding new features such as lo…☆31Apr 9, 2026Updated 2 weeks ago
- our classic☆464Feb 26, 2026Updated 2 months ago
- Virtual machines for every use case on DigitalOcean • AdGet dependable uptime with 99.99% SLA, simple security tools, and predictable monthly pricing with DigitalOcean's virtual machines, called Droplets.
- RAJA Performance Suite☆131Apr 20, 2026Updated last week
- Compiler agnostic metaprogramming library providing concepts, type operations and tuples for C++ and cuda☆98Apr 21, 2026Updated last week
- ☆11Jan 31, 2021Updated 5 years ago
- Lightweight, general, scalable C++ library for finite element methods☆2,158Updated this week
- Simplex mesh adaptivity for HPC☆124Jun 13, 2024Updated last year
- Distributed multigrid linear solver library on GPU☆663Feb 19, 2026Updated 2 months ago
- A Massively Parallel FFT Library for CPU/GPU☆57Nov 5, 2020Updated 5 years ago
- parallel finite element unstructured meshes☆195Apr 22, 2026Updated last week
- YAKL is A Kokkos Layer: A simple C++ framework for performance portability and Fortran code porting☆71Updated this week
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- A massively-parallel, block-sparse tensor framework written in C++☆314Updated this week
- The C++ ELEMENTS library contains a suite of sub-libraries to support mathematical functions (elements), data representations (MATAR), an…☆22Mar 26, 2026Updated last month
- CLAW Compiler for Performance Portability☆43Dec 15, 2022Updated 3 years ago
- Open Source Parallel STL implementation☆530Jan 26, 2024Updated 2 years ago
- libSplash - Simple Parallel file output Library for Accumulating Simulation data using Hdf5☆16Apr 8, 2021Updated 5 years ago
- AMReX: Software Framework for Block Structured AMR☆739Updated this week
- GPU-friendly Small Non-Linear Solvers (SNLS)☆17Mar 19, 2026Updated last month