An open source search engine with RESTFul API and crawlers
OpenSearchServer is a powerful, enterprise-class, search engine program. Using the web user interface, the crawlers (web, file, database, etc.) and the client libraries (REST/API , Ruby, Rails, Node.js, PHP, Perl) you will be able to integrate quickly and easily advanced full-text search capabilities in your application: Full-text with basic semantic, join queries, boolean queries, facet and filter, document (PDF, Office, etc.) indexation, web scrapping,etc. OpenSearchServer runs on Windows and Linux/Unix/BSD.
It is a open source web oa system, includeing workflow engine and forms desinger. provide document managment/report/calender/message/email etc.
OpenRIMS is Open source Regulatory Information Management System developed for Health care or Pharmaceutical Industry for Regulatory domain.