Desktop app that helps you craft Gatling load-testing simulations
...The output is a ready-to-run Gatling project (Java/Maven) that can be executed locally or uploaded to Gatling Enterprise to run at scale. Gatling Studio targets performance engineers and QA teams who want a low-code path from “record what a user does in the browser” to “run a realistic load test.”
Distributed load testing framework - Java, Jython, or Clojure scripts.
The Grinder is a load testing framework that makes it easy to run a distributed test using many load injector machines. Test scripts are written in Jython, and can call out to arbitrary Javacode, providing support for testing a large range of network protocols.
The Grinder comes with a mature plug-in for testing HTTP services, HTTP scripts can be recorded easily from a browser session.