Awesome GPGPU

May 11, 2026 · View on GitHub

A curated list of awesome GPGPU (CUDA/OpenCL/Vulkan) resources

Legend: 🟢 Active (<1yr) · 🟡 Slow (1-2yr) · 🔴 Stale (>2yr) · 💀 Archived

CUDA

🟢 cuda-api-wrappers - Thin, unified, C++-flavored wrappers for the CUDA APIs ⭐ 885
💀 Thrust - The C++ parallel algorithms library ⭐ 5k

🟢 ArrayFire - A general-purpose GPU library ⭐ 4.9k
🟢 Boost.Compute - A C++ GPU Computing Library for OpenCL ⭐ 1.7k
🔴 Chlorine - Dead Simple OpenCL ⭐ 429
🔴 clpp - Lightweight and easy to use the OpenCL C++ wrapper in single file ⭐ 5
🟡 EasyCL - Easy to run kernels using OpenCL ⭐ 188
🔴 EasyOpenCL - The easiest way to get started with OpenCL! ⭐ 310
🟢 VexCL - VexCL is a C++ vector expression template library for OpenCL/CUDA ⭐ 719

🔴 Emu - Emu is a high-level language that compiles to OpenCL and provides a procedural macro for embedding code in Rust ⭐ 1.6k

🟢 Bullet - Real-Time Physics Simulation (Bullet 3 includes the optional work-in-progress GPU pipeline.) ⭐ 14.5k
🟢 CLBlast - Modern, lightweight, performant and tunable OpenCL BLAS library written in C++11 ⭐ 1.2k
🔴 DeepCL - OpenCL library to train deep convolutional neural networks ⭐ 881
🔴 libclsph - OpenCL based GPU accelerated SPH fluid simulation library ⭐ 52
🔴 MACE - Deep learning inference framework optimized for mobile heterogeneous computing platforms ⭐ 5k
🔴 OpenCL-caffe - OpenCL version of caffe developed by AMD research lab ⭐ 526
🟢 Sol-R - CUDA/OpenCL-based realtime ray-tracer ⭐ 306