Zerocopy makes zero-cost memory manipulation effortless
Image loading system
A Node.js tool to automate end-to-end web testing
Formatted output of timed sections in Julia
Plugin style, non-invasive APM system developed by WeChat
CAT is the basic component of the server project
Command Line profiler of CPU usage
Fast, full-stack, headless browser testing using node.js
LambdaTest is a cloud-based cross browser testing platform.
Generate charts and reports using data gathered in log files
Stochastic Performance Logic testing tools and utilities.
Automatic PageSpeed optimization module for Nginx
Library tools to collect timing in Java, C, C++
MatixTurn is an AS3 Library used for Flash games optimizations.