| [Python](http://python.org/) | Python is a programming language that lets you work more quickly and integrate your systems more effectively. |
| [R](http://www.r-project.org/) | R is a free software environment for statistical computing and graphics. |
| [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. |
| [RapidJSON](http://rapidjson.org/) | A fast JSON parser/generator for C++ with both SAX/DOM style API Tencent is pleased to support the open source community by making RapidJSON available. Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved. |
| [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. |