| 1 | 4,345 | 5,049 | active-fedora | ActiveFedora provides for creating and managing objects in the Fedora Repository Archit... |
| 2 | 6,110 | 6,667 | hydra-head | Hydra-Head is a Rails Engine containing the core code for a Hydra application. |
| 3 | 6,582 | 7,957 | hydra-access-controls | Access controls for project hydra |
| 4 | 6,625 | 7,065 | hydra-core | Hydra-Head is a Rails Engine containing the core code for a Hydra application. The full... |
| 5 | 7,925 | 9,695 | solrizer | Use solrizer to populate solr indexes. You can run solrizer from within your app, usin... |
| 6 | 8,179 | 10,579 | om | OM (Opinionated Metadata): A library to help you tame sprawling XML schemas like MODS. ... |
| 7 | 8,338 | 9,298 | browse-everything | AJAX/Rails engine file browser for cloud storage services |
| 8 | 8,481 | 7,813 | ldp | Linked Data Platform client library |
| 9 | 8,674 | 8,788 | hydra-derivatives | Derivative generation plugin for hydra |
| 10 | 8,736 | 7,281 | qa | Provides a set of uniform RESTful routes to query any controlled vocabulary or set of a... |
| 11 | 8,756 | 8,257 | hydra-editor | A basic metadata editor for hydra-head |
| 12 | 8,983 | 8,563 | rubydora | Fedora Commons REST API ruby library |
| 13 | 9,009 | 9,022 | hydra-file_characterization | To provide a wrapper for file characterization |
| 14 | 9,086 | 8,057 | hydra-works | Using this data model should enable easy collaboration amongst Samvera projects. |
| 15 | 9,193 | 8,751 | hydra | Project Hydra Stack Dependencies |
| 16 | 9,701 | 9,856 | jettywrapper | Spin up a jetty instance (e.g., the one at https://github.com/projecthydra/hydra-jetty)... |
| 17 | 9,921 | 9,433 | hydra-pcdm | Portland Common Data Model (PCDM) |
| 18 | 9,927 | 9,340 | active_encode | This gem provides an interface to transcoding services such as Ffmpeg, Amazon Elastic T... |
| 19 | 9,953 | 8,788 | iiif_manifest | IIIF http://iiif.io/ defines an API for presenting related images in a viewer. This tra... |
| 20 | 10,396 | 7,140 | iiif-image-api | Ruby APIs for working with IIIF |
| 21 | 10,514 | 11,300 | hyrax | Hyrax is a featureful Samvera front-end based on the latest and greatest Samvera softwa... |
| 22 | 11,135 | 8,824 | bixby | A Style Configuration for RuboCop |
| 23 | 11,257 | 9,063 | valkyrie | An ORM using the Data Mapper pattern, specifically built to solve Digital Repository us... |
| 24 | 11,396 | 11,735 | sufia | Sufia extends the robust Hydra framework to provide a user interface around common repo... |
| 25 | 11,600 | 10,306 | noid-rails | Noid identifier services for Rails-based applications. |
| 26 | 12,593 | 10,169 | curation_concerns | A Rails Engine that allows an application to CRUD CurationConcern objects (a.k.a. "Works") |
| 27 | 13,162 | 18,540 | sufia-models | Models and services for sufia |
| 28 | 13,691 | 17,436 | hydra-collections | A rails engine for managing Hydra Collections |
| 29 | 13,868 | 16,519 | samvera-nesting_indexer | Samvera nested collections indexing |
| 30 | 14,521 | 16,519 | active_fedora-noid | Noid identifier services for ActiveFedora-based applications. |
| 31 | 15,474 | 12,604 | hydra-role-management | Rails engine to do user roles in an RDBMS for hydra-head |
| 32 | 15,966 | 18,540 | hydra-batch-edit | Rails engine to do batch editing with curation_concerns |
| 33 | 19,121 | 87,436 | active_fedora-registered_attributes | An ActiveFedora extension for registring attributes |
| 34 | 19,505 | 35,634 | hydra-remote_identifier | Handles the registration and minting of remote identifiers (i.e. DOI, ARK, ORCID) |
| 35 | 19,541 | 27,465 | pul_uv_rails | Princeton University Library branded Universal Viewer for use in rails projects. |
| 36 | 19,592 | 23,352 | hydra-pbcore | A Hydra gem that offers PBCore datastream definitions using OM |
| 37 | 20,084 | 18,540 | solrizer-fedora | An extension to projecthydra/solrizer that provides utilities for loading objects from ... |
| 38 | 21,014 | 16,519 | fcrepo_admin | A Rails engine for administrative access to a Fedora Commons repository based on the Hy... |
| 39 | 21,548 | 30,830 | curate | A data curation Ruby on Rails engine built on Hydra and Sufia |
| 40 | 26,830 | 16,984 | activefedora-aggregation | Aggregations for active-fedora |
| 41 | 27,821 | 43,474 | hydra-tutorial | Tutorial that works through setting up a hydra head |
| 42 | 30,175 | 19,925 | fedora_lens | A client for Fedora Commons Repository (fcrepo) version 4 |
| 43 | 30,405 | 35,634 | hybag | A Hydra gem for adding BagIt functionality to ActiveFedora models. |
| 44 | 32,239 | 20,793 | geo_concerns | Rails engine for Hydra Geo models. Built around Curation Concerns engine. |
| 45 | 32,264 | 17,942 | active_fedora_relsint | ActiveFedora library to allow use of RELS-INT to track RDF assertions about datastreams... |
| 46 | 32,846 | 16,984 | curation_concerns-models | An extensible repository data-model with works and and many attached files |
| 47 | 33,648 | 30,830 | orcid | A Rails engine for orcid.org integration. |
| 48 | 33,879 | 21,935 | active_fedora-datastreams | XML and RDF datastreams for ActiveFedora |
| 49 | 37,588 | 27,465 | hydra-validations | Validations for Hydra applications, based on ActiveModel::Validations |
| 50 | 40,842 | 57,726 | geomash | Parse string for potential geographic matches and return that data along with the TGN I... |
| 51 | 42,813 | 21,935 | fedora-migrate | Migrates data (models, datastreams, content) from a Fedora3 repository to Fedora4 |
| 52 | 46,316 | 57,726 | hydra-mods | Hydra MODS components split out from hydra-head |
| 53 | 53,644 | 25,044 | worthwhile | A self-deposit system with works and and many attached files |
| 54 | 56,266 | 35,634 | hydra-ldap | A gem for managing groups with ldap |
| 55 | 60,717 | 30,830 | hydra-migrate | Simple migrations for Hydra objects |
| 56 | 70,323 | 25,044 | geo_works | Rails engine for Hydra Geo models. Built around the Hyrax engine. |
| 57 | 72,966 | 35,634 | linked_vocabs | Linked Data Controlled Vocabularies for ActiveFedora::Rdf. |
| 58 | 82,026 | 27,465 | share_notify | Provides basic API integration with ShareNotify |
| 59 | 97,946 | 43,474 | huborg | Make changes to Organization Repositories en-masse. |
| 60 | 129,850 | 43,474 | order_up | Backend agnostic queuing implementation |
| 61 | 130,230 | 35,634 | active-encode | This gem serves as the basis for the interface between a Ruby (Rails) application and a... |
| 62 | 138,902 | 35,634 | single_use_links | Description of SingleUseLinks. |
| 63 | 162,106 | 57,726 | hydra-grouper | The long awaited separation of groups and roles for Project Hydra. |
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