Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
Wyvern is described as 'New programming language designed to help developers be highly productive when writing high-assurance applications. The first major innovation in Wyvern is type-specific languages, a feature that allows programmers to create literals of a given type (e.g' and is a programming language in the development category. There are more than 50 alternatives to Wyvern for a variety of platforms, including Mac, Windows, Linux, BSD and Web-based apps. The best Wyvern alternative is Python, which is both free and Open Source. Other great apps like Wyvern are JavaScript, Node.js, Lua and C#.
The X10 programming language is organized around four basic principles of asynchrony, locality, atomicity, and order that are developed on a type-safe, class-based, object-oriented foundation. This foundation is robust enough to support fine-grained concurrency, Cilk-style...
Lasso is an easy and secure platform for custom, data-driven sites. It bridges web servers (Apache, IIS) with numerous data sources (MySQL, Oracle, etc.). Because it embraces open standards, you can develop on macOS, Windows, or Linux and deploy on another seamlessly.

Objective-J is a programming language developed as part of the Cappuccino web development framework. Its syntax is nearly identical to the Objective-C syntax and it shares with JavaScript the same relationship that Objective-C has with...
Unfancy CoffeeScript. Coco is a CoffeeScript dialect that aims to be more radical and practical.
Chibi-Scheme is a very small library with no external dependencies intended for use as an extension and scripting language in C programs. In addition to support for lightweight VM-based threads, each VM itself runs in an isolated heap allowing multiple VMs to run simultaneously...
The core tools for Blade rich client development. Contribute to blade development by creating an account on GitHub.
The AngelCode Scripting Library, or AngelScript as it is also known, is an extremely flexible cross-platform scripting library designed to allow applications to extend their functionality through external scripts.
Jim is an opensource small-footprint implementation of the Tcl programming language. It implements a large subset of Tcl and adds new features like references with garbage collection, closures, built-in Object Oriented Programming system, Functional Programming commands...
Real-Time JavaScript Tool is a portable tool that allows JavaScript codes to be executed in Real-Time!


TinyScheme is a lightweight Scheme interpreter that implements as large a subset of R5RS as was possible without getting very large and complicated. It is meant to be used as an embedded scripting interpreter for other programs.