Alternatives to Guile for all platforms with any license

Python

Python is an interpreted, interactive, object-oriented, extensible programming language. It provides an extraordinary combination of clarity and versatility, and is free...

Free Open Source Mac Windows Linux S60 BSD ... AROS Haiku AmigaOS OpenSolaris MorphOS
High Level Object-oriented Language Dynamic typing Garbage Collection ... Modular System Object-oriented Language PIP (package installer) Rad Add a feature

1115 Like
JavaScript

JavaScript (sometimes shortened to JS) is a lightweight, interpreted, object-oriented language with first-class functions, most known as the scripting language for Web...

Free Open Source Mac Windows Linux Web Android ... iPhone Chrome OS BSD iPad AROS Haiku
Asynchronous Programmers Documentation Prototype-based inheritance Scripting language Add a feature

509 Like
Ruby

Ruby is a dynamic, reflective, general purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features. Ruby originated...

Free Open Source Mac Windows Linux BSD Haiku
Blocks Dynamic typing Object-oriented Language Package Manager ... Text processing Add a feature

241 Like
C#

C# is a multi-paradigm programming language encompassing strong typing, imperative, declarative, functional, generic, object-oriented (class-based), and...

Free Open Source Mac Windows Linux BSD
Compiled Language Object-oriented Language Add a feature

176 Like
Lua

Lua is a powerful, fast, lightweight, embeddable scripting language. Lua combines simple procedural syntax with powerful data description constructs based on...

Free Open Source Mac Windows Linux Android iPhone ... Android Tablet BSD iPad Android Wear Haiku AmigaOS Playstation MorphOS
Scripting language Scripting Add a feature

144 Like
Go (Programming Language)

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Free Open Source Mac Windows Linux BSD
Class inheritance Compiled Language Performance Monitoring Add a feature

97 Like
Perl

Perl is a high-level, general-purpose, interpreted, dynamic programming language with over 22 years of development. The Perl languages borrow features from other...

Free Open Source Mac Windows Linux BSD Haiku
Shell integration Add a feature

122 Like
Haskell

Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of...

Free Open Source Mac Windows Linux BSD
Functional Language Add a feature

53 Like
Nim (programming language)

Nim is a statically typed, imperative programming language with a powerful macro system that tries to give the programmer ultimate power without compromises on runtime...

Free Open Source Mac Windows Linux BSD
Compiled Language Compiler Imperative Language Lisp-like ... Object-oriented Language Open source software Add a feature

27 Like
Apple Swift

Swift is a programming language for iOS, OS X, watchOS and tvOS apps that builds on the best of C and Objective-C, without the constraints of C compatibility. Swift...

Free Open Source Mac Linux
Compiler Object-oriented Language Scripting Scripting language Add a feature

30 Like
Haxe

Haxe is an open source toolkit based on a modern high level strictly typed programming language, a state-of-the-art light-speed cross-compiler, a complete cross-platform...

Free Open Source Mac Windows Linux Raspberry Pi
Macros Object-oriented Language Pattern matching Add a feature

36 Like
Kotlin

Statically typed programming language targeting the JVM and JavaScript 100% interoperable with Java™

Free Open Source Mac Windows Linux Web
Compiler Object-oriented Language Rad Scripting language Add a feature

19 Like
Racket

Racket (formerly PLT Scheme) is a modern programming language in the Lisp/Scheme family, suitable for a wide range of applications. It goes beyond Lisp and Scheme with...

Free Open Source Mac Windows Linux BSD
Gui IDE Macros Object-oriented Language Add a feature

10 Like
Crystal (programming language)

Programming language with Ruby-like syntax that compiles to efficient native code.

Free Open Source Mac Linux
Compiler Add a feature

7 Like
Clojure

Clojure is a dynamic programming language that targets the Java Virtual Machine (and the CLR ). It is designed to be a general-purpose language, combining the...

Free Open Source Mac Windows Linux BSD
Compiler Functional Language Add a feature

23 Like