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@pkp Public Knowledge Project

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    113 repositories

    • datasets

      Public
      Data sets generated by the integration test suite built into OJS, OMP, and OPS.
      PHP
      •
      GNU General Public License v3.0
      •12•10•0•0•Updated Sep 5, 2026Sep 5, 2026

    • omp

      Public
      Open Monograph Press is open source software to manage scholarly presses.
      PHP
      •
      GNU General Public License v3.0
      •162•146•1•87•Updated Sep 4, 2026Sep 4, 2026

    • ops

      Public
      Open Preprint Systems is open source software to manage scholarly preprint servers.
      PHP
      •
      GNU General Public License v3.0
      •55•54•0•64•Updated Sep 4, 2026Sep 4, 2026

    • ojs

      Public
      Open Journal Systems is open source software to manage scholarly journals.
      PHP
      •
      GNU General Public License v3.0
      •1k•1k•0•332•Updated Sep 4, 2026Sep 4, 2026

    • pkp-lib

      Public
      The library used by PKP's applications OJS, OMP and OPS, open source software for scholarly publishing.
      PHP
      •
      GNU General Public License v3.0
      •488•348•1.1k•293•Updated Sep 4, 2026Sep 4, 2026

    • ui-library

      Public
      Design pattern and component library for Public Knowledge Project's applications
      JavaScript
      •57•19•0•43•Updated Sep 3, 2026Sep 3, 2026

    • openid

      Public
      OpenId plugin for OJS, OMP, OPS
      PHP
      •
      GNU General Public License v3.0
      •24•3•15•9•Updated Sep 2, 2026Sep 2, 2026

    • ore-documentation

      Public
      Operating documentation for Open Research Europe based on OJS 3.6
      GNU General Public License v3.0
      •0•0•0•0•Updated Sep 1, 2026Sep 1, 2026

    • pkp-docs

      Public
      A repository for generating PKP's documentation hub.
      HTML
      •337•19•44•5•Updated Sep 1, 2026Sep 1, 2026

    • plugin-compatibility

      Public
      [auto] This is an automatically generated website that tracks plugin compatibility across releases
      HTML
      •3•3•0•0•Updated Sep 1, 2026Sep 1, 2026

    • plugin-gallery

      Public
      The Plugin Gallery for the Public Knowledge Project
      71•4•0•40•Updated Sep 1, 2026Sep 1, 2026

    • zenodo

      Public
      A plugin to export OJS articles to Zenodo.
      zenodoojs
      zenodoojs
      PHP
      •
      GNU General Public License v3.0
      •3•2•0•0•Updated Aug 31, 2026Aug 31, 2026

    • pubmedCentral

      Public
      Pubmed Central export plugin for OJS.
      XSLT
      •
      GNU General Public License v3.0
      •2•1•0•1•Updated Aug 31, 2026Aug 31, 2026

    • plagiarism

      Public
      Plagiarism checker plugin for OJS 3/OMP
      PHP
      •
      GNU General Public License v3.0
      •36•14•6•8•Updated Aug 31, 2026Aug 31, 2026

    • oreWorkflow

      Public
      A plugin implementing workflow modifications for the Open Research Europe platform
      PHP
      •
      GNU General Public License v3.0
      •1•0•0•0•Updated Aug 31, 2026Aug 31, 2026

    • grobidMetadataExtractor

      Public
      An experimental plugin integrating Grobid for early automated metadata extraction from OJS submission files.
      PHP
      •
      GNU General Public License v3.0
      •1•2•0•0•Updated Aug 31, 2026Aug 31, 2026

    • frascati

      Public
      OJS plugin restricting keywords to the Frascati classification.
      PHP
      •
      GNU General Public License v3.0
      •1•0•0•0•Updated Aug 31, 2026Aug 31, 2026

    • crossref-ojs

      Public
      A Crossref plugin for OJS.
      PHP
      •
      MIT License
      •28•8•1•8•Updated Aug 31, 2026Aug 31, 2026

    • crossref-ops

      Public
      A Crossref plugin for Open Preprint Systems
      PHP
      •
      MIT License
      •9•0•0•1•Updated Aug 31, 2026Aug 31, 2026

    • ror-fundref-data

      Public
      ROR to FundRef identifier mappings with automated sync workflow
      GNU General Public License v3.0
      •1•0•0•0•Updated Aug 31, 2026Aug 31, 2026

    • jatsTemplate

      Public
      Basic JATS document template generator plugin for OJS
      PHP
      •
      GNU General Public License v3.0
      •21•11•2•4•Updated Aug 29, 2026Aug 29, 2026

    • pflPlugin

      Public
      Publication Facts Label plugin for Open Journal Systems
      PHP
      •
      GNU General Public License v3.0
      •9•2•8•0•Updated Aug 27, 2026Aug 27, 2026

    • Sheet2OJS

      Public
      PHP
      •
      GNU General Public License v3.0
      •1•0•0•0•Updated Aug 25, 2026Aug 25, 2026

    • pln

      Public
      PKP Preservation Network Plugin
      networkarchivingojs
      networkarchivingojspreservationpkpojs-plugin
      PHP
      •
      GNU General Public License v3.0
      •13•4•11•1•Updated Aug 24, 2026Aug 24, 2026

    • technical-committee

      Public
      PKP Technical Committee
      1•0•0•0•Updated Aug 20, 2026Aug 20, 2026

    • oaiJats

      Public
      OAI support for the JATS metadata format
      PHP
      •
      GNU General Public License v3.0
      •18•7•2•1•Updated Aug 12, 2026Aug 12, 2026

    • pkp-github-actions

      Public
      PKP Github Actions
      7•1•12•0•Updated Aug 6, 2026Aug 6, 2026

    • crossrefReferenceLinking

      Public
      PHP
      •
      GNU General Public License v3.0
      •16•6•5•2•Updated Jul 17, 2026Jul 17, 2026

    • texture

      Public
      Texture JATS XML editor integration for OJS
      textureojsjats
      textureojsjatstexture-editortexture-plugin
      JavaScript
      •
      GNU General Public License v3.0
      •20•29•17•0•Updated Jul 10, 2026Jul 10, 2026

    • defaultManuscript

      Public
      A clean, simple OJS 3 theme with a boxed layout that mimics a paper document.
      Less
      •
      GNU General Public License v3.0
      •46•29•3•0•Updated Jul 10, 2026Jul 10, 2026
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