Robot Framework is a generic open source automation framework. It can be used for test automation and robotic process automation (RPA).

Squash is a suite of tools to design, automate, run and industrialize your tests.

Fake is a new browser for Mac OS X that makes web automation simple.

An open source Ruby library for automating tests.

Selenium tests are often unstable and difficult to maintain. Parasoft Selenic fixes common Selenium problems within your existing projects and with no vendor lock.

A powerful open source test automation platform for Web Apps, Mobile Apps, and APIs. Build stable and reliable end-to-end tests @ DevOps speed.