REBOL (Relative Expression Based Object Language) is a powerful and versatile development software and application platform that allows developers to quickly create programs and applications using a combination of high-level language features and graphical user interface (GUI) elements. It consists of an integrated development environment (IDE), a library of functions and libraries, and a powerful scripting language. The REBOL language is designed to be easy to learn, use, and integrate with other development languages and systems. It is an interpreted language that can be used to create a wide variety of applications and scripts. REBOL utilizes an extensive set of pre-defined functions and libraries that make development of applications and scripts easier. REBOL also includes a graphical user interface (GUI) with user-friendly tools for designing and coding powerful applications. REBOL is an open source project that is freely available for use by developers and users. It is supported on Windows, Mac OS X, and Linux operating systems. It is also available as a plugin for Firefox, Internet Explorer, and Safari browsers. REBOL is used in a wide variety of development projects, including web applications, database applications, games, graphics, and multimedia. It is also used to develop desktop applications, mobile applications, and other types of programs. It is especially useful for creating cross-platform applications that can run on multiple operating systems.
It does not have the main features of REBOL (lightweight, browser independent).