Kawa
Kawa is a general-purpose programming language that runs on the Java platform.
23 Alternatives To Kawa
C
One of the most widely used programming languages of all time
C (programming language)
C is a general-purpose computer programming language.
Clojure
Clojure is a dynamic, general-purpose programming language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming.
CoffeeScript
Unfancy JavaScript
Dart
A new web programming language with libraries, a virtual machine, and tools
Elixir
Dynamic, functional language designed for building scalable and maintainable applications
Erlang
A programming language used to build massively scalable soft real-time systems with requirements on high availability
HTML5
5th major revision of the core language of the World Wide Web
Hack
A programming language for HHVM that interoperates seamlessly with PHP
Haskell
An advanced purely-functional programming language
Java
A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
JavaScript
Lightweight, interpreted, object-oriented language with first-class functions
MATLAB
A high-level language and interactive environment for numerical computation, visualization, and programming
Markdown by DaringFireball
Text-to-HTML conversion tool/syntax for web writers, by John Gruber
Objective-C
The primary programming language you use when writing software for OS X and iOS
PHP
A popular general-purpose scripting language that is especially suited to web development
Perl
Highly capable, feature-rich programming language with over 26 years of development
Python
Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
Ruby
A dynamic, interpreted, open source programming language with a focus on simplicity and productivity
Rust
A safe, concurrent, practical language. Rust is blazingly fast and memory-efficient: with no runtime or garbage collector, it can power performance-critical services, run on embedded devices, and easily integrate with other languages.
Scala Lang
Scala is a pure-bred object-oriented language that runs on the JVM
Swift
Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. for iOS, macOS, watchOS, tvOS, Linux and z/OS.
Typescript
TypeScript allows developers to compile a superset of JavaScript to plain JavaScript on any browser, host, or operating system.