What we do

InterProlog Consulting develops and maintains software applications and developer tools for a number of platforms, encompassing logic programming, web application development, knowledge and data backends. Decades of experience in Prolog, SQL, Java, Javascript and other languages.

We also provide application modernisation, legacy system integration, data migration and normalisation, and other challenging elements for government and industrial organisations.

São Paulo, Brazil
Python, Javascript development

Coherent Knowledge Systems, LLC
Seattle, WA, USA
Prolog and Java development

KnowMatters, Inc.
Pittsburgh, PA, USA
Java development

XSB, Inc.
Setauket, NY, USA
Prolog and Java development

InterProlog Consulting staff and open source software migrated from Declarativa