Kestra : Kestra is an open-source, event-driven orchestration platform that makes both scheduled and event-driven workflows easy. By bringing Infrastructure as...
Task : Task is a task runner / build tool that aims to be simpler and easier to use than, for example, GNU Make.
Actionsflow : Free IFTTT/Zapier alternative for developers to automate their workflows based on Github actions
SlimerJS : A scriptable browser for Web developers
Maestro : Maestro is the easiest way to automate UI testing for your mobile app.
Free open source web page change detection. Simply monitor which websites had a text change.