Repositories list

• ont-api

  Public

  owlcs/ont-api’s past year of commit activity
  ONT-API (OWL-API over Apache Jena)

  rdfsemantic-webowl+ 3

  rdfsemantic-webowljenaowl-apiontapi

  Java

  •55 forks•4949 stars•44 issues•00 pull requests•Updated Apr 18, 2026Apr 18, 2026

• owlapi

  Public
  OWL API main repository

  Java

  •313313 forks•900900 stars•104104 issues•33 pull requests•Updated Mar 2, 2026Mar 2, 2026

• pizza-ontology

  Public
  The pizza ontology

  9292 forks•4444 stars•00 issues•11 pull request•Updated Mar 2, 2025Mar 2, 2025

• releases

  Public
  A repository to store releases for all owlcs projects

  1111 forks•1919 stars•00 issues•00 pull requests•Updated Sep 14, 2023Sep 14, 2023

• jfact

  Public
  JFact repository

  Java

  •99 forks•1818 stars•1111 issues•00 pull requests•Updated Apr 17, 2022Apr 17, 2022

• hermit-reasoner

  Public

  owlcs/hermit-reasoner’s past year of commit activity
  Java

  •2323 forks•1414 stars•33 issues•00 pull requests•Updated Mar 8, 2021Mar 8, 2021

• atomic-decomp-experiments

  Public
  A repository for code that runs atomic decomposition experiments

  Java

  •00 forks•00 stars•00 issues•00 pull requests•Updated Oct 27, 2020Oct 27, 2020

• OPPL2

  Public
  OPPL 2 is the second version of OPPL (Ontology PreProcessing Language). It is a language intended for modification of OWL ontologies, implemented in Java.

  Java

  •55 forks•88 stars•33 issues•00 pull requests•Updated Oct 27, 2020Oct 27, 2020

• owlapitools

  Public
  owlapitools - a set of independent add-ons for OWL API

  Java

  •55 forks•1717 stars•1010 issues•00 pull requests•Updated Oct 27, 2020Oct 27, 2020

• ont-map

  Public archive
  An OWL2 ontology to ontology data mapper (builder and inference engine)

  Java

  •

  Apache License 2.0

  •00 forks•11 star•11 issue•11 pull request•Updated Oct 13, 2020Oct 13, 2020

• ont-d2rq

  Public archive
  A Database to OWL Mapper

  Java

  •

  Apache License 2.0

  •00 forks•33 stars•11 issue•11 pull request•Updated Oct 13, 2020Oct 13, 2020

• evowl

  Public
  Java

  •

  Apache License 2.0

  •00 forks•00 stars•22 issues•00 pull requests•Updated Mar 12, 2019Mar 12, 2019

• miro

  Public
  MIRO – Minimal Information for Reporting of an Ontology

  obofoundry

  obofoundry

  Apache License 2.0

  •66 forks•1313 stars•33 issues•00 pull requests•Updated Feb 6, 2019Feb 6, 2019

• pizzafinder

  Public
  The Manchester Pizza Finder

  Java

  •

  GNU Lesser General Public License v3.0

  •22 forks•66 stars•00 issues•00 pull requests•Updated Oct 10, 2017Oct 10, 2017

• argo

  Public
  Guidelines for automatically recognising and repairing OWL 2 profile violations

  00 forks•00 stars•44 issues•00 pull requests•Updated Mar 29, 2017Mar 29, 2017

• owlapibenchmarks

  Public
  owlapi benchmarks resources: large files used for performance verification for OWLAPI

  00 forks•00 stars•00 issues•00 pull requests•Updated Jan 8, 2015Jan 8, 2015

• ore-framework

  Public
  reasoner evaluation framework for ORE 2013

  Java

  •00 forks•33 stars•00 issues•00 pull requests•Updated Feb 11, 2014Feb 11, 2014

• ore2013

  Public
  Results of the ORE 2013 OWL reasoner competition.

  00 forks•00 stars•00 issues•00 pull requests•Updated Aug 9, 2013Aug 9, 2013