PerfView is a CPU and memory performance-analysis tool
This is the stress-ng upstream project git repository.
Macro(s) for vectorizing loops
DPDK based 100Gbps network performance and load testing software
Most popular Mocking framework for unit tests written in Java
HTTP load testing tool and library. It's over 9000!
A go-style coroutine library in C++11 and more
A modern, C++-native, test framework for unit-tests, TDD and BDD
RSpec for Rails 5+
Molecule aids in the development and testing of Ansible roles
Learn Go with test-driven development
Precision CPU stress testing and benchmarking
Simple example of draw and rotate 3D box
A stress testing tool written in python.
Clinic.js diagnoses your Node.js performance issues
A free, native Apple macOS app for testing HTTP/REST endpoints
Command line interface for testing internet bandwidth using speedtest
Scriptable database and system performance benchmark
RTTI for Python Source and Binary Files
Test REST, GraphQL APIs
Dart HTTP server framework for building REST APIs
Command Line profiler of CPU usage
Fast, full-stack, headless browser testing using node.js
SploitFrameWork *BETA*