Exchanging and archiving public and private graphs using GraphDB The Graph Data Base (GraphDB) is an exchange and archive system for graphs.
The system allows users to dynamically create metadata, graphs and graph groups. These items can then be associated with each other. The database can be queried and the resulting graphs are downloadable.
General information about GraphDB.
2011/07/15 The server has been shut down by now. Please use the new web interface.
Help shows different help pages like essential elements or tutorials.
If you want to know more about current development you should visit these pages.