| 1 | 4,405 | 5,864 | active-fedora | ActiveFedora provides for creating and managing objects in the Fedora Repository Archit... |
| 2 | 4,671 | 4,613 | blacklight | Blacklight is an open source Solr user interface discovery platform.
You can use Bl... |
| 3 | 6,170 | 5,782 | hydra-head | Hydra-Head is a Rails Engine containing the core code for a Hydra application. |
| 4 | 6,757 | 5,970 | hydra-access-controls | Access controls for project hydra |
| 5 | 6,795 | 5,974 | hydra-core | Hydra-Head is a Rails Engine containing the core code for a Hydra application. The full... |
| 6 | 7,961 | 6,640 | active-triples | ActiveTriples provides tools for modeling RDF as discrete resources. |
| 7 | 7,987 | 8,786 | solrizer | Use solrizer to populate solr indexes. You can run solrizer from within your app, usin... |
| 8 | 8,327 | 9,891 | om | OM (Opinionated Metadata): A library to help you tame sprawling XML schemas like MODS. ... |
| 9 | 8,428 | 7,437 | browse-everything | AJAX/Rails engine file browser for cloud storage services |
| 10 | 8,461 | 6,789 | ldp | Linked Data Platform client library |
| 11 | 8,727 | 6,803 | hydra-derivatives | Derivative generation plugin for hydra |
| 12 | 8,754 | 7,762 | qa | Provides a set of uniform RESTful routes to query any controlled vocabulary or set of a... |
| 13 | 8,812 | 6,818 | hydra-editor | A basic metadata editor for hydra-head |
| 14 | 9,076 | 7,240 | hydra-file_characterization | To provide a wrapper for file characterization |
| 15 | 9,159 | 7,032 | hydra-works | Using this data model should enable easy collaboration amongst Samvera projects. |
| 16 | 9,178 | 11,488 | rubydora | Fedora Commons REST API ruby library |
| 17 | 9,556 | 9,891 | hydra | Project Hydra Stack Dependencies |
| 18 | 9,802 | 7,478 | active_encode | This gem provides an interface to transcoding services such as Ffmpeg, Amazon Elastic T... |
| 19 | 9,819 | 7,329 | iiif_manifest | IIIF http://iiif.io/ defines an API for presenting related images in a viewer. This tra... |
| 20 | 9,875 | 7,376 | hydra-pcdm | Portland Common Data Model (PCDM) |
| 21 | 9,940 | 10,728 | jettywrapper | Spin up a jetty instance (e.g., the one at https://github.com/projecthydra/hydra-jetty)... |
| 22 | 10,454 | 9,039 | iiif-image-api | Ruby APIs for working with IIIF |
| 23 | 10,593 | 9,197 | hyrax | Hyrax is a featureful Samvera front-end based on the latest and greatest Samvera softwa... |
| 24 | 10,642 | 6,985 | bixby | A Style Configuration for RuboCop |
| 25 | 11,076 | 7,589 | valkyrie | An ORM using the Data Mapper pattern, specifically built to solve Digital Repository us... |
| 26 | 11,409 | 8,024 | noid-rails | Noid identifier services for Rails-based applications. |
| 27 | 11,704 | 13,229 | sufia | Sufia extends the robust Hydra framework to provide a user interface around common repo... |
| 28 | 12,896 | 13,569 | curation_concerns | A Rails Engine that allows an application to CRUD CurationConcern objects (a.k.a. "Works") |
| 29 | 13,566 | 28,201 | sufia-models | Models and services for sufia |
| 30 | 13,857 | 10,317 | samvera-nesting_indexer | Samvera nested collections indexing |
| 31 | 14,061 | 13,395 | hydra-collections | A rails engine for managing Hydra Collections |
| 32 | 14,589 | 14,052 | active_fedora-noid | Noid identifier services for ActiveFedora-based applications. |
| 33 | 15,096 | 11,399 | hydra-role-management | Rails engine to do user roles in an RDBMS for hydra-head |
| 34 | 16,301 | 13,165 | hydra-batch-edit | Rails engine to do batch editing with curation_concerns |
| 35 | 19,313 | 20,347 | pul_uv_rails | Princeton University Library branded Universal Viewer for use in rails projects. |
| 36 | 19,679 | 69,179 | active_fedora-registered_attributes | An ActiveFedora extension for registring attributes |
| 37 | 20,039 | 17,657 | hydra-remote_identifier | Handles the registration and minting of remote identifiers (i.e. DOI, ARK, ORCID) |
| 38 | 20,113 | 16,909 | hydra-pbcore | A Hydra gem that offers PBCore datastream definitions using OM |
| 39 | 20,516 | 46,026 | solrizer-fedora | An extension to projecthydra/solrizer that provides utilities for loading objects from ... |
| 40 | 21,390 | 29,773 | fcrepo_admin | A Rails engine for administrative access to a Fedora Commons repository based on the Hy... |
| 41 | 22,130 | 40,512 | curate | A data curation Ruby on Rails engine built on Hydra and Sufia |
| 42 | 26,784 | 40,512 | activefedora-aggregation | Aggregations for active-fedora |
| 43 | 28,440 | 20,347 | hydra-tutorial | Tutorial that works through setting up a hydra head |
| 44 | 30,591 | 33,876 | fedora_lens | A client for Fedora Commons Repository (fcrepo) version 4 |
| 45 | 30,789 | 18,819 | valkyrie-sequel | Valkyrie::MetadataAdapter for Postgres using Sequel. |
| 46 | 30,948 | 21,921 | hybag | A Hydra gem for adding BagIt functionality to ActiveFedora models. |
| 47 | 32,632 | 11,582 | valkyrie-shrine | Shrine storage adapter for Valkyrie |
| 48 | 32,704 | 18,489 | geo_concerns | Rails engine for Hydra Geo models. Built around Curation Concerns engine. |
| 49 | 32,749 | 46,026 | active_fedora_relsint | ActiveFedora library to allow use of RELS-INT to track RDF assertions about datastreams... |
| 50 | 32,814 | 19,158 | active_fedora-datastreams | XML and RDF datastreams for ActiveFedora |
| 51 | 33,044 | 36,779 | curation_concerns-models | An extensible repository data-model with works and and many attached files |
| 52 | 34,288 | 103,058 | orcid | A Rails engine for orcid.org integration. |
| 53 | 37,057 | 69,179 | active_fedora-crosswalks | Enables metadata crosswalking between ActiveFedora datastreams. |
| 54 | 37,913 | 22,537 | hydra-validations | Validations for Hydra applications, based on ActiveModel::Validations |
| 55 | 41,399 | 23,228 | geomash | Parse string for potential geographic matches and return that data along with the TGN I... |
| 56 | 43,014 | 46,026 | fedora-migrate | Migrates data (models, datastreams, content) from a Fedora3 repository to Fedora4 |
| 57 | 46,768 | 31,682 | hydra-mods | Hydra MODS components split out from hydra-head |
| 58 | 52,405 | 13,395 | string_rtl | Patches #dir onto string to say if it's LTR or RTL. |
| 59 | 53,673 | 31,682 | worthwhile | A self-deposit system with works and and many attached files |
| 60 | 54,122 | 17,138 | hydra-ldap | A gem for managing groups with ldap |
| 61 | 61,011 | 28,201 | hydra-migrate | Simple migrations for Hydra objects |
| 62 | 65,275 | 69,179 | marmotta | Ruby gem to interface with Apache Marmotta |
| 63 | 67,694 | 103,058 | composed_validations | Composes validations onto properties of an object. |
| 64 | 69,521 | 29,773 | geo_works | Rails engine for Hydra Geo models. Built around the Hyrax engine. |
| 65 | 72,423 | 54,325 | linked_vocabs | Linked Data Controlled Vocabularies for ActiveFedora::Rdf. |
| 66 | 73,701 | 69,179 | valley-rails-generator | Valley Rails Generator is a rails generator developed by OSU Libraries & Press
to speed... |
| 67 | 79,525 | 19,885 | share_notify | Provides basic API integration with ShareNotify |
| 68 | 84,781 | 33,876 | change_the_subject | Provides configuration and utilities for replacing archaic subject terms with preferred... |
| 69 | 96,571 | 33,876 | huborg | Make changes to Organization Repositories en-masse. |
| 70 | 103,031 | 46,026 | google-scholar | Google Scholar interface. Currently only works for Author searches. |
| 71 | 110,240 | 40,512 | geo_works-derivatives | Hydra::Derivatives compatible processors for Geospatial derivative generation |
| 72 | 129,643 | 54,325 | active-encode | This gem serves as the basis for the interface between a Ruby (Rails) application and a... |
| 73 | 129,807 | 103,058 | order_up | Backend agnostic queuing implementation |
| 74 | 130,918 | 69,179 | valhalla | No idea what this does currently. |
| 75 | 139,045 | 103,058 | single_use_links | Description of SingleUseLinks. |
| 76 | 141,899 | 103,058 | CurlingIron | Curl angle brackets in RDFXML |
| 77 | 162,755 | 69,179 | hydra-grouper | The long awaited separation of groups and roles for Project Hydra. |
| 78 | 163,526 | 103,058 | sleipnir | An ORM using the Data Mapper pattern, specifically built to solve Digital Repository us... |
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