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Lucene

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Claimed by Apache Software Foundation Analyzed 1 day ago

939K lines of code

109 current contributors

2 days since last commit

295 users on Open Hub

Very High Activity
4.50725
   
0 Reviews
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Mostly written in Java
Licenses: No declared licenses
Tags apache apache_software_foundation documents fulltext_search index indexer indexing information_retrieval java lucene search search_engine 1 more...

Apache Solr

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Claimed by Apache Software Foundation Analyzed about 21 hours ago

Solr is an open source enterprise search server based on the Lucene Java search library, with XML/HTTP and JSON APIs, realtime search, highly fault tolerant, hit highlighting, faceted search, caching, and a web administration interface. It runs in a standalone Java application backed by Jetty in the background.

1.56M lines of code

40 current contributors

about 23 hours since last commit

147 users on Open Hub

High Activity
4.68421
   
2 Reviews
I Use This
Mostly written in Java
Licenses: apache_2
Tags analytics apache_software_foundation api enterprise faceted_search facets highavailability java json lucene realtime scalable 4 more...

Elasticsearch

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  Analyzed 8 months ago

Distributed, RESTful search engine built on top of Apache Lucene.

3.6M lines of code

259 current contributors

8 months since last commit

79 users on Open Hub

Activity Not Available
4.92308
   
0 Reviews
I Use This
Mostly written in Java
Licenses: sspl
Tags distributed elastic fulltext_search fulltextsearch indexer indexing information_retrieval informationretrieval lucene search search_engine searchengine

Beagle

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  No analysis available

Beagle is a desktop-independent service for indexing and searching your data. The Beagle daemon transparently monitors your data and updates the index to reflect any changes. On an inotify-enabled system, these updates (e.g. new files, emails, chat) happen more-or-less in real time. Beagle ... [More] supports many different file formats and can index files/email/browsing history/chat logs/RSS feeds etc. [Less]

0 lines of code

0 current contributors

0 since last commit

45 users on Open Hub

Activity Not Available
4.1875
   
0 Reviews
I Use This
Mostly written in language not available
Licenses: mit
Tags chat desktop_search documents email fulltext-search gnome index indexer indexing information_retrieval kde lucene 6 more...

Apache PDFBox

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Claimed by Apache Software Foundation Analyzed 1 day ago

Apache PDFBox is an open source Java PDF library for working with PDF documents. This project allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents. Apache PDFBox also includes several command line utilities. * PDF to text ... [More] extraction * Merge PDF Documents * PDF Document Encryption/Decryption * Lucene Search Engine Integration * Fill in form data FDF and XFDF * Create a PDF from a text file * Create image [Less]

12.6M lines of code

3 current contributors

2 days since last commit

29 users on Open Hub

Very High Activity
4.5
   
1 Review
I Use This
Mostly written in Java
Licenses: apache_2
Tags lucene

Apache Tika

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Claimed by Apache Software Foundation Analyzed about 16 hours ago

The Apache Tika™ toolkit detects and extracts metadata and structured text content from various documents using existing parser libraries. Tika is a project of the Apache Software Foundation, and was formerly a subproject of Apache Lucene.

391K lines of code

19 current contributors

2 days since last commit

23 users on Open Hub

High Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags apache content java lucene metadata mime parser tika

Apache Nutch

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Claimed by Apache Software Foundation Analyzed about 24 hours ago

189K lines of code

0 current contributors

1 day since last commit

21 users on Open Hub

Moderate Activity
4.8
   
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags apache java lucene search search_engine

VuFind®

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  Analyzed about 22 hours ago

VuFind® is a discovery system designed and developed for libraries by libraries. It is also flexible enough to build search interfaces for all kinds of content beyond the library environment. The goal of VuFind® is to enable your users to search and browse through all of your resources in a single ... [More] consistent and user-friendly interface. Content could include: * Catalog records * Open access content * Digitized library materials * Other collections and resources — just add metadata! VuFind® is completely modular and includes tools to support a wide range of use cases, from a basic Library catalog search to a sophisticated dashboard of data from many sources. It supports building a local index and/or integrating with a variety of existing third-party services. [Less]

360K lines of code

24 current contributors

about 22 hours since last commit

14 users on Open Hub

High Activity
4.66667
   
0 Reviews
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Mostly written in PHP
Licenses: gpl
Tags ajax code4lib ils java library lms lucene marc mvc mysql oai opac 6 more...

Hibernate Search

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  Analyzed about 22 hours ago

Hibernate Search brings the power of full text search engines to the persistence domain model and Hibernate experience, through transparent configuration via annotations and a common API. Full text search engines like Apache Lucene(tm) allow applications to execute free-text search queries. ... [More] However, it becomes increasingly more difficult to index a more complex object domain model - keeping the index up to date, dealing with the mismatch between the index structure and the domain model, querying mismatches, and so on. Hibernate Search help to tackle these problems and provides additional features such an easy to use Query DSL, JPA integration, advanced filtering, scalable clustering and monitoring features. [Less]

455K lines of code

9 current contributors

4 days since last commit

13 users on Open Hub

High Activity
4.33333
   
0 Reviews
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Mostly written in Java
Licenses: lgpl
Tags database development dynamic_content fulltext-search hibernate indexing information_retrieval java jpa lucene orm persistence 1 more...

Infinispan

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  Analyzed about 11 hours ago

Infinispan is an open source, JVM based data grid platform. Infinispan is a high performance, distributed and highly concurrent data structure. Also supports JTA transactions, eviction, and passivation/overflow to external storage.

704K lines of code

36 current contributors

1 day since last commit

11 users on Open Hub

High Activity
5.0
 
0 Reviews
I Use This
Mostly written in Java
Licenses: apache_2, lgpl21
Tags caching cloud clustering datagrid distributed distributedcomputing distributedsystems distribution elastic grid gridcomputing hibernate 8 more...