OStatic

Lucene is a free/open source information retrieval library, originally implemented in Java by Doug Cutting. It is supported by the Apache Software Fou...

Ruby/ZOOM provides a Ruby binding to the Z39.50 Object-Orientation Model (ZOOM), an abstract object-oriented programming interface to a subset of the ...

Sesame is a Java framework for storing, querying and inferencing for RDF. It can be deployed as a web server or used as a Java library. Features inclu...

Hunspell is a spell checker and morphological analyzer library and program designed for languages with rich morphology and complex compounding or char...

Full text search engine - console tools and GUI frontends for users, program components and libraries for developers. Crossplatform, portable (Win32, ...

Redland is a library providing high-level APIs for the Resource Description Framework (RDF), allowing it to be stored, parsed, serialized, queried, an...

MG4J (Managing Gigabytes for Java) is a collaborative effort aimed at providing a free Java implementation of inverted-index compression techniques; a...

CLucene is a C++ port of Lucene: the high-performance, full-featured text search engine written in Java. CLucene is faster than lucene as it is writte...

MindTouch DekiWiki is a next generation file server + Intranet tool. MindTouch Dream is a REST-based distributed application framework developed in Mo...

Google(?) meets the Matrix. Red Piranha combines Lucene (Searching Ability), XML-RDF (ability to learn), Tomcat (for P2P Power) and Spring (Ease of us...