The book "Performance Analysis and Tuning on Modern CPU"

NVIDIA curated collection of educational resources related to general purpose GPU programming.

Universal Partial Differential Equations Simulator

A library simplifying the collection and interpretation of P3 data.

A MPI distributed stream benchmark, useful to identifying nodes with poor memory performance and characterising memory bandwidth variation over systems.

STREAM, for lots of devices written in many programming models

An OpenCL device simulator and debugger

A simple guide to responsive design.

Computing Language Utility

a software library containing FFT functions written in OpenCL

a software library containing BLAS functions written in OpenCL

Open Source Computer Vision Library

The SHOC Benchmark Suite