Executables
You can download the most recent version of Ωnyx for all operating systems here (including Windows, Mac OSX, and Unix/Linux here).
Stable Version (1.0-1046, last update: March, 2nd, 2026):
Developer version / unstable (1.1 v1047, last update: April 20th, 2026):
Ωnyx requires the JAVA runtime environment. If you haven’t installed JAVA, please download a recent version, for example OpenJDK (17 or higher).
Source Code
The soure code of Ωnyx is available under a free license on our github project website: https://github.com/brandmaier/onyx
Please leave a star on the github page if you like our program. Feel free to contribute code, preferably contact us first and submit suggestions via pull requests.