DITA Open Toolkit <keyword keyref="release"/> The DITA Open Toolkit, or DITA-OT for short, is a set of Java-based, open-source tools that provide processing for XML content authored in the Darwin Information Typing Architecture. While the DITA standard is owned and developed by OASIS, the DITA Open Toolkit project is governed separately. DITA-OT is an independent, open-source implementation of the DITA standard.
DITA-OT documentation

The DITA Open Toolkit documentation provides information about installing, running, configuring and extending the toolkit. Each part is available in the navigation panel.