Open Source Prolog Software

Prolog Software

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Browse free open source Prolog Software and projects below. Use the toggles on the left to filter open source Prolog Software by OS, license, language, programming language, and project status.

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    AI-First Supply Chain Management

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  • 1
    GNU Prolog

    GNU Prolog

    The GNU Prolog native compiler

    GNU Prolog is a free implementation (under GPL) of the logic programming language PROLOG. It can compile to native machine code which is extremely fast in execution. Another feature is the included constraint solver.
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    Downloads: 201 This Week
    Last Update:
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  • 2

    C#Prolog

    C#Prolog -- A Prolog interpreter written in managed C#

    C#Prolog -- A Prolog interpreter written in C#. Can easily be integrated in C# programs. Characteristics: reliable and fairly fast interpreter, command line interface, Windows-interface, builtin DCG, XML- and JSON-predicates, SQL-predicates, extendible.
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    Downloads: 48 This Week
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  • 3
    XSB
    Logic Programming and Deductive Database system (Tabled Prolog) for Unix, Mac, and Windows.
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    Downloads: 55 This Week
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  • 4

    Datalog Educational System

    Deductive Database with Datalog, SQL, RA, TRC, DRC

    The Datalog Educational System (DES) is a deductive database with Datalog, SQL, Relational Algebra, Tuple Relational Calculus and Domain Relational Calculus as query languages developed mainly for education. It can be used from most common Prolog interpreters over any supported OS and from portable executables (Windows, Linux and MacOS).
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    Downloads: 45 This Week
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  • 5
    Flora-2
    Flora-2 is a powerful knowledge representation and reasoning system designed for building knowledge-intensive applications. It is based on F-logic, HiLog, Transaction Logic, and also supports defeasible reasoning. Applications include intelligent agents, Semantic Web, ontology management, and more. If you use Flora-2 and like it, please acknowledge it in your project!
    Downloads: 11 This Week
    Last Update:
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  • 6
    ECLiPSe CLP

    ECLiPSe CLP

    ECLiPSe Constraint Logic Programming System

    The ECLiPSe Constraint Logic Programming System is designed for solving combinatorial optimization problems, for the development of new constraint solver technology and their hybrids, and for the teaching of modelling, solving and search techniques.
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    Downloads: 14 This Week
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  • 7
    Linguistic Tree Constructor

    Linguistic Tree Constructor

    Syntax tree editor for rapid annotation of existing text

    Linguistic Tree Constructor (LTC) is a tool for drawing lingusitic syntax trees of already-existing text. It is a syntax editor, not a text editor, so the text has to exist already. It is best suited for large-scale, rapid creation of hand-annotated treebanks. The user can define their own node categories, and can label each node with labels, also definable by the user. LTC supports "generic", X-Bar and RRG trees. Supports interlinear texts in SIL SFM format.
    Downloads: 5 This Week
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  • 8
    EZOP is a category representing educational system.
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    Downloads: 14 This Week
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  • 9
    Programming Language ADP

    Programming Language ADP

    ADP is a script language designed for Web database prgramming.

    ADP (Another Data Processor) is a programing language that is designed for Web database programing. It is a scripting language and a lightweight programming language in which it is possible to mix SQL easily. It is easy to install. ADP is base on Prolog. But ADP uses only the backtrack and unification. The syntax is original and likes a another scripting language, supports method call.
    Downloads: 13 This Week
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  • FusionAuth: Authentication and User Management Software Icon
    FusionAuth: Authentication and User Management Software

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  • 10
    Prosper is a web application development framework to augment Prolog applications with a web interface. It supports control flow in visual logic and promotes a clear separation of model from view.
    Downloads: 6 This Week
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  • 11
    Jude is a rapid application development tool to develop data management applications easy to mantain for developers and easy to use for end users.
    Downloads: 5 This Week
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  • 12
    TOY is a constraint functional logic system, designed to support the main declarative programming styles and their combination
    Downloads: 5 This Week
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  • 13
    JLog is a Prolog interpreter written in Java. It is fast and perfectly suited for education. It includes source editor, query panels, online help, animation primitives, and a GUI debugger. JScriptLog is Prolog in JavaScript.
    Downloads: 3 This Week
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  • 14
    Odin is a Tool that aims to be a didatic resource for AI Teachers. It lets students visualize PROLOG programs in 3D simulations.
    Downloads: 3 This Week
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  • 15
    YANDES - Yet Another Natural Deduction System
    Downloads: 3 This Week
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  • 16
    A group of systems for building network-oriented intelligent agents, consisting an agent communications infrastructure, April - an agent construction programming language, Go! - a logic programming language and DialoX - an XML-based user interface engine
    Downloads: 2 This Week
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  • 17
    The Yap Prolog System is a ISO-compatible high-performance Prolog compiler. Yap is widely considered one of the fastest available Prolog systems. Yap supports coroutining, CLP(QR), CHR, and depth-bound search. Tabling and parallelism are in development.
    Downloads: 2 This Week
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  • 18
    Prolog Image Processing is a (initially) MacOS based extension to OpenProlog which allows to use image processing function in the context of Prolog.
    Downloads: 1 This Week
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  • 19
    Prolog Physic Simulation
    A Simulation based on SWI Prolog
    Downloads: 1 This Week
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  • 20
    Sun Profile Project.
    Downloads: 1 This Week
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  • 21
    TuCSoN

    TuCSoN

    TuCSoN tuple-based coordination middleware

    TuCSoN (Tuple Centres Spread over the Network) is a tuple-based middleware for the coordination of distributed systems – including multi-agent systems, mobile agents and pervasive systems.
    Downloads: 1 This Week
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  • 22

    s(ASP)

    Implements the stable model semantics without grounding.

    s(ASP) is an implementation of the stable model semantics of logic programming. Unlike similar systems, it does not employ any form of grounding. This allows s(ASP) to execute programs that are not finitely groundable, including those which make use of lists and terms. Work on s(ASP) is supported by the National Science Foundation under Grant No. 1423419. Details of how s(ASP) works can be found in the following paper: Marple, Kyle, Elmer Salazar, and Gopal Gupta. "Computing Stable Models of Normal Logic Programs Without Grounding." arXiv preprint arXiv:1709.00501 (2017) (https://arxiv.org/abs/1709.00501).
    Downloads: 1 This Week
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  • 23
    A Practical Agent Programming Language
    Downloads: 0 This Week
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  • 24
    A Prolog expert system supporting querying and extending the knowledge base from a command-line interface using a format oriented on natural language, with the aim of being maintainable by the domain expert (i.e. without requiring programming skills).
    Downloads: 0 This Week
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  • 25
    AI Now is an open source endeavour to create a general purpose Artificial Intelligence. The plan is to implement a modular architecture to incorporate AI theories as they are developed. This will provide a growing platform to test new AI theories.
    Downloads: 0 This Week
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