The GNU Prolog native compiler
A general purpose syntax highlighter in pure Go
A logic programming library for Clojure & ClojureScript
ADP is a script language designed for Web database prgramming.
ECLiPSe Constraint Logic Programming System
Euler Yet another proof Engine
A Database System for Metamodeling and Method Engineering
Syntax tree editor for rapid annotation of existing text
Heavily Xchat inspired beautiful irssi theme
A logic programming tool and a logical database with a RESTful API
Prolog to C compiler with runtime for DOS, Windows and Raspbian
Implements the stable model semantics without grounding.
An implementation of the Squl declarative programming language.
C#Prolog -- A Prolog interpreter written in managed C#
Java Internet Prolog (Moved to GitHub)
Goal-directed answer-set programming