| [Racket](http://racket-lang.org) | Racket is a full-spectrum programming language. It goes beyond Lisp and Scheme with dialects that support objects, types, laziness, and more. |
| [Ruby](https://www.ruby-lang.org) | Ruby is a dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. |
| [SnuCL](http://snucl.snu.ac.kr) | An OpenCL Framework for Heterogeneous Clusters |
| [sqsgenerator](https://github.com/dnoeger/sqsgenerator) | This package is a Special Quasirandom Structure generator written in Python3/Cython. Please note that the programm currently only works with Python 3. |
| [Tcl](http://www.tcl.tk/) | Tcl (Tool Command Language) is a very powerful but easy to learn dynamic programming language, suitable for a very wide range of uses, including web and desktop applications, networking, administration, testing and many more. |
