Script Debugger
NOTE: Script Debugger 4 and 4.5 have been superseded by [Script Debugger 7]( 
Apple Mail
There’s big news attached.
Auto Clicker Typer
Free program for automating your key strokes and mouse clicks
Axife Mouse Recorder
Axife Mouse Recorder is very easy to use, so that even a novice user can use it. Usually, you simply click Record, do your work, and click Stop when you are done.
Efficient Macro Recorder
Macro program and windows automation software.
Hammerspoon
This is a tool for powerful automation of OS X.
Macro Recorder
Records mouse and keyboard input for infinitive replay.
Macro Scheduler
Windows macro and easy Windows automation with Macro Scheduler Automation Software.
Medium CLI
A command line Interface for reading Medium stories
MouseRobot
MouseRobot mouse macro recorder will help you automate any repetitive tasks
ReMouse
Record and replay a series of keyboard and mouse actions
Sikuli
Sikuli Script
TinyTask
TinyTask provides quick and easy automation by recording-playback.
Today Scripts
Run scripts in macOS’s notification center
VisualCron
VisualCron is an automation, integration and task scheduling tool for Windows.
Xcode
Xcode 4 is the new version of Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.
You-Get
Command-line utility to download media contents from the web
speedtest-cli
Test your download speed using SpeedTest on the command-line
xdotool
This tool automates input and control of your window manager in X11.