Associative Indexing Service « http://srcportal.net/is.html | | An application for easy adding of keywords for archives and any resources for fast future access. it is an extension of associative memory , associative helper and also may be used as a personal search engine. |
BDDBot « http://www.twmacinta.com/bddbot/ | | A web robot , search engine and web server written in java and available under gpl. includes related resources. [project no longer actively updated] |
DataparkSearch Engine Tool « http://www.dataparksearch.org/ | | Open source search engine tool released under gpl and designed to organize search within a website , group of websites , intranet or local system. |
Egothor « http://www.egothor.org/ | | A cross-platform , full-featured text search engine written entirely in java. it can be configured as a standalone engine , metasearcher , peer-to-peer hub or used as a class library. |
JXTA Search « http://search.jxta.org/ | | A distributed search system , designed for peer to peer networks and web sites. |
KDE GUISearch « http://guisearch.sourceforge.net | | Allows searching the kde project cvs repository using guisearch , a new kind of tool for finding code by looking at the applications' gui text messages (e. g. , " undo" ) and returning associated callbacks/slots (e. g. , slotundo()). |
Nutch « http://lucene.apache.org/nutch/ | | Effort to implement a prototype of an open source web-search engine. |
Open Source Search « http://www.opensourcesearch.org/ | | Resources , ideas and news site for developing next generation open source search engines. includes relevant source libraries and white papers. |
OpenWebSpider « http://www.openwebspider.org/ | | An open source web spider and search engine. includes demo , source code and screenshots. |
Search Tools Listing: Open Source Search Engines « http://www.searchtools.com/tools/tools-opensource.html | | A listing of open source indexers , including links to related articles. |
Sourcebank « http://archive.devx.com/sourcebank/ | | Full-text search engine for source code. |