AutoHotkey_L - AutoHotkey - macro-creation and automation-oriented scripting utility for Windows.

•    C++

AutoHotkey is a free, open source macro-creation and automation software utility that allows users to automate repetitive tasks. It is driven by a custom scripting language that is aimed specifically at providing keyboard shortcuts, otherwise known as hotkeys. AutoHotkey_L started as a fork of AutoHotkey but has been the main branch for some time.

bitbar - Put the output from any script or program in your Mac OS X Menu Bar

•    Objective-C

BitBar (by Mat Ryer - @matryer) lets you put the output from any script/program in your Mac OS X Menu Bar. And finally...

CopyQ - Clipboard manager with advanced features

•    C++

CopyQ is advanced clipboard manager with editing and scripting features. CopyQ monitors system clipboard and saves its content in customized tabs. Saved clipboard can be later copied and pasted directly into any application.

Platypus - Mac developer tool that creates application bundles from command line scripts

•    Objective-C

Platypus is an OS X developer tool that creates native Mac applications from interpreted scripts such as shell scripts or Perl and Python programs. This is done by wrapping the script in an application bundle directory structure along with an application binary that runs the script. Platypus makes it easy to share scripts and programs with those unfamiliar with the command line interface. Native user-friendly applications can be created with a few clicks. It is very easy to create installers, administrative applications, login items, status menu items, launchers, automations and droplets using Platypus.

Marathon - Marathon makes it easy to write, run and manage your Swift scripts 🏃

•    Swift

Welcome to Marathon, a command line tool that makes it easy to write, run and manage your Swift scripts. It's powered by the Swift Package Manager and requires no modification to your existing scripts or dependency packages. 📦 Hassle free dependency management. Simply add a package...

pyret-lang - The Pyret language.

•    Javascript

A scripting language. To learn about the language, visit pyret.org.

PowerShell - PowerShell functions and scripts (SCCM, SCSM, AD, Exchange, O365, ...)

•    PowerShell

PowerShell functions and scripts (SCCM, SCSM, AD, Exchange, O365, ...)

Haskell-Turtle-Library - Shell programming, Haskell style

•    Haskell

Turtle is a reimplementation of the Unix command line environment in Haskell so that you can use Haskell as a scripting language or a shell. Think of turtle as coreutils embedded within the Haskell language. To learn more, read the turtle tutorial.

AutoSPInstaller

Automated SharePoint 2010 Powershell-based installation script.

PowerShell Community Extensions

•    DotNet

PowerShell Community Extensions (PSCX) is aimed at providing a widely useful set of additional cmdlets, providers, aliases, filters, functions and scripts for Windows PowerShell that members of the community have expressed interest in but haven't been added to PowerShell yet.

Jx9 - An Embeddable Scripting Engine

•    C

Jx9 is an embeddable scripting engine that implements a Turing complete programming language based on JSON. Jx9 is the ideal library to use in applications that require modern and efficient scripting support such as games, database systems, text editors, network applications and so forth. Jx9 also natively supports multi-threading and the concept of separate engine handles and virtual machines.

Bennu - The game programming language

•    C

Bennu is a scripting language aimed at making games. Bennu is designed as an easy tool you can use to develop games with. It provides easy solutions for sound and graphic operations. While not being as easy as Game Maker, it is also not as limiting as Game Maker. With Bennu, you decide what game you make. Bennu which was born as a Fenix fork- is actively mantained and makes it easy for both beginners and experienced users to create their own games.

kscript - Scripting enhancements for Kotlin

•    Kotlin

Enhanced scripting support for Kotlin on *nix-based systems. Kotlin has some built-in support for scripting already but it is not yet feature-rich enough to be a viable alternative in the shell.

mtasa-blue - Multi Theft Auto is a game engine that adds full network multiplayer functionality to Rockstar North's Grand Theft Auto game series, in which this functionality is not originally found

•    C++

Multi Theft Auto (MTA) is a software project that adds network play functionality to Rockstar North's Grand Theft Auto game series, in which this functionality is not originally found. It is a unique modification that incorporates an extendable network play element into a proprietary commercial single-player PC game. Multi Theft Auto is based on code injection and hooking techniques whereby the game is manipulated without altering any original files supplied with the game. The software functions as a game engine that installs itself as an extension of the original game, adding core functionality such as networking and GUI rendering while exposing the original game's engine functionality through a scripting language.

Quartz

Quartz is a dynamic programming language for the DLR based on Ruby but with C#-like syntax. Quartz is developed in C# 4.0/.Net 4.0.

Scriptio - A SQL Server Object Scripting Utility

A utility for generating object scripts for Microsoft SQL Server. It is specifically designed to script DROPs and CREATEs in the same script.

AppleScript Slim

•    CSharp

A super slimmed down library allowing you to execute AppleScript from your mono project (from your non MonoMac project).

lpmsserv - an http server based on elpmis

•    DotNet

an http server based on elpmis script language with localization / storage <storoom> supported can setup http server without any c++ / vb.net / c# code change support save & refresh, can get response changed without even restart server

Funtasticolor

•    CSharp

A simple tool for working with F# interactive (implemented in C#).

QTscenarist

QTscenarist makes it easier for Synfig animation to create Synfig movies. You can write scenaries and create your movie with it. It's developed in QT.