Helium is a functional programming language (a subset of Haskell) and a compiler designed especially for teaching. The main developers and initiators are Arjan van IJzendoorn, Rijk Jan van Haaften, Bastiaan Heeren and Daan Leijen. Currently, Jurriaan Hage, and Bastiaan Heeren maintain the compiler and associated tools. For more information about Helium contact us.
Helium 1.8.1 and higher again have support to work with the graphical Java-based programming environment Hint, originally developed by Arie Middelkoop.
Download the Hint 1.8.1 jar file
The program can be run from the command line in the usual way
java -jar Hint-1.8.1.jar
Of course, you must have the Java runtime installed on the system. Note that you need Hint version 1.8.1 or higher for this to work.
All software associated with Helium is available from a publicly available git repository at https://github.com/Helium4Haskell/.
If you think you can do something for us on the above, please contact us.