A-SIT Plus Open Source

Sharing is Caring!

Below you'll find projects developed at A-SIT Plus published as free and open-source software. We heavily rely on Kotlin multiplatform. Hence, some of the project's buildscripts might also be of interest to the public, even if a certain project may be specifically tailored to our internal needs.


KMM DGC Library

Kotlin (JVM+JS) implementation of the HCERT/DCC specification. Create and verify Electronic Health Certificates used during the second half of the COVID pandemic.

Cashbox Democode

Java demo code for producing and verifying signed cashbox receipts compliant with the Austrian cashbox security regulation. Conceived in 2015. Apache-licensed; uses maven.

Gradle Conventions

Custom Gradle Plugin used for our projects. Currently, it supports JVM-only projects and Kotlin Multiplatform projects. Also works as an example on how this can be done in general.


~ See also our GitHub Org GitHub for additional projects ~