heuer

Pop	23.32
Vit	2.04

Mappa is a Topic Maps engine. It is compatible with the Topic Maps - Data Model (TMDM) and provides different backends to store topic maps. Further, it provides the import and export of different Topic Maps syntaxes.

Pop	29.07
Vit	3.86

tinyTiM (the tiny Topic Maps engine) is a small and lightweight implementation of the Topic Maps API (TMAPI).

Pop	28.28
Vit	1.78

TMAPIX is a collection of Java libraries that provides comfortable access to TMAPI-compatible Topic Maps engines. Beside several utility classes, it provides libraries to build and query topic maps.