HTTP load testing tool and library. It's over 9000!
Drill is an HTTP load testing application written in Rust
Fortio load testing library, command line tool, advanced echo server
Generate HTTP load and plot the results in real-time
Desktop app that helps you craft Gatling load-testing simulations
Winrk is an HTTP benchmarking tool for Windows users, inspired by wrk.
The Swiss Army knife for testing and monitoring
This console tool helps to load test web applications and web services
SlowHTTPTest Original files
R-U-Dead-Yet? (RUDY) Original source code files
The GoldenEye HTTP DoS Test tool
Java based load testing tool for HTTP applications.