Cognitive Tools offers the implementation of features or libraries for SWI-Prolog you need at commercial rates. New code is added to the SWI-Prolog distribution under the SWI-Prolog license model. Licensing schemas that provide you with additional rights for the developed code are possible.
Development by Cognitive Tools has several advantages to you:
Projects are carried out on a fixed-price agreement with money-back guarantee, unless agreed otherwise. This means you receive full pay-back if we fail to deliver an acceptable implementation in the agreed period.
Project calculations are based on a rate of 100 euro per hour excluding applicable taxes.