InterProlog Studio is a simple IDE for XSB Prolog, featuring:

Prolog editor with variable highlighting and semantic warnings

Single-click multi-module navigation over predicate call graph

Query window with tabular display, answers as a graph

Tabled Data view and simple term tree displayers

Suport for LPS, Kowalski and Sadri’s Logic Production Systems language, including fluent timeline visualisation

Support for QUALM, the logic language in Pereira and Saptawijaya’s recent “Programming Machine Ethics” book

Studio is written in Java (and Prolog) for Windows, Mac and Linux. Freely available at http://interprolog.com/

Conmmunicated by Miguel Calejo, Director of InterProlog Consulting (a division of Renting Point, Lda.)

Madan Parque de Ciência, Rua dos Inventores, 2825-182 Caparica, Portugal