The Jekejeke Environment is a very user-friendly, exceedingly robust and highly conformant Prolog implementation written in 100% Java. The development environment provides a simple console interface and a debugger. The implementation of the language mainly follows the ISO Prolog core standard. The implementation also features an application programming interface.

Since the app is still in testing phase there is not yet a full integration with the Google Play store. To run the app one has to go to http://www.jekejeke.ch/ and obtain a license. We hope we can resolve the inconvenience soon.