Mutis is a Delphi port of the Lucene Search Engine. Provide a flexible API for index, catalog and search text-based information with great performance. Excelent for implement custom search engines, researching, text retrieval, data mining and more.
Small and flexible sprite-based game engine for 2D games. Written in ObjectPascal, it uses the SDL library (and asociates) to do harware-level stuff. It supports Delphi (7-10) and FreePascal.
A general delphi utility library with more than 8 years of development now put on open source Enjoy it