MiniZinc
MiniZinc, short for MiniZinc Modeling Language, was created by Christian Schulte and collaborators in 2005. MiniZinc is a high-level, declarative modeling language for constraint satisfaction problems (CSP), combinatorial optimization, and scheduling. It is used for academic research, industrial optimization, and prototyping complex constraint-based models.
Eiffel
Eiffel, short for Eiffel Programming Language, was created by Bertrand Meyer in 1985. Eiffel is an object-oriented programming language designed for creating reliable, maintainable, and reusable software. It is used in systems requiring high reliability, including desktop applications, embedded systems, and large-scale enterprise software.
Elixir
Elixir, short for Elixir Programming Language, was created by José Valim in 2011. Elixir is a functional, concurrent, and fault-tolerant programming language built on top of the Erlang VM (BEAM). It is used for building scalable web applications, distributed systems, real-time services, and telecommunication software.
Elm
Elm, short for Elm Programming Language, was created by Evan Czaplicki in 2012. Elm is a functional programming language designed for building reliable, maintainable, and high-performance web front-end applications. It compiles to JavaScript and provides a strong type system with immutable data structures and no runtime exceptions.
Erlang
Erlang, short for Erlang Programming Language, is a concurrent, functional programming language created by Joe Armstrong, Robert Virding, and Mike Williams at Ericsson in 1986. It was designed to build fault-tolerant, distributed, and real-time systems that must run continuously without interruption. Erlang is used in telecommunications infrastructure, messaging systems, distributed databases, and high-availability servers across large-scale systems.
Euphoria
Euphoria, short for End User Programming with Hierarchical Objects for Robust Interpreted Applications, is a high-level procedural programming language created by Robert Craig in 1993. It is designed for simplicity, readability, and ease of learning, while still supporting serious software development. Euphoria is used for scripting, utility development, educational programming, and general-purpose applications across desktop systems.
F#
F#, short for F Sharp, was created in 2005 by Don Syme at Microsoft Research. F# is a functional-first, strongly typed programming language for the .NET platform, supporting functional, object-oriented, and imperative programming paradigms. It is used for data analysis, web applications, scientific computing, financial modeling, and cross-platform development.
Fantom
Fantom, short for Fantom Programming Language, was created in 2005 by Brian Frank. Fantom is a high-level, object-oriented programming language designed to run seamlessly on multiple platforms including the Java Virtual Machine (JVM), .NET Common Language Runtime (CLR), and JavaScript environments. It is used for web services, enterprise applications, scripting, and cross-platform libraries.
Forth
Forth, short for Forth Programming Language, was created in 1970 by Charles H. Moore. Forth is a stack-based, extensible programming language and environment primarily used for embedded systems, real-time control, hardware interfacing, and system programming. Developers can access Forth through official implementations such as Starting Forth, which provides compilers, interpreters, libraries, and documentation for Windows, macOS, and Linux platforms.
Babel
Babel, short for Babel JavaScript Compiler, is a widely used toolchain that converts modern JavaScript syntax into backward-compatible versions for older browsers or environments. It enables developers to use the latest language features, including ES6/ES7 syntax, JSX for React, and TypeScript extensions, while maintaining compatibility with a broad range of platforms.