| Name | Description | Type | Package | Framework |
| AbstractNetwork | An interconnected set of vertices, representing and knowledge-space. | Class | org.pandora.knowledge | Open Pandora |
| AbstractVertexIterator | Allow iteration over all related vertices and all descendants. | Class | org.pandora.knowledge | Open Pandora |
| BasicMemory | Defines a set of networks that make up a knowledge base. | Class | org.pandora.knowledge | Open Pandora |
| BasicNetwork | An interconnected set of vertices, representing and knowledge-space. | Class | org.pandora.knowledge | Open Pandora |
| BasicRelationship | Basic implementation to allow subclasses to avoid defining some of the basic stuff. | Class | org.pandora.knowledge | Open Pandora |
| BasicVertex | Represents a piece of knowledge. | Class | org.pandora.knowledge | Open Pandora |
| Bootstrap | Populates the basic bootstrap xml files for reseting/initializing a memory. | Class | org.pandora.knowledge | Open Pandora |
| DatabaseMemory | Uses JPA to store the memory to a Derby database. | Class | org.pandora.knowledge.database | Open Pandora |
| DatabaseNetwork | Network using JPA to access a Derby database. | Class | org.pandora.knowledge.database | Open Pandora |
| MemorySessionCustomizer | Need to set the network of all vertices when loaded from database. | Class | org.pandora.knowledge.database | Open Pandora |
| NetworkXMLParser | Utility class that converts a network to add from xml. | Class | org.pandora.knowledge.xml | Open Pandora |
| Primitive | This type is used as the data portion for primitive vertices. | Class | org.pandora.knowledge | Open Pandora |
| SerializedMemory | Defines a set of networks that make up a knowledge base. | Class | org.pandora.knowledge.serialized | Open Pandora |
| XMLMemory | Defines a set of networks that make up a knowledge base. | Class | org.pandora.knowledge.xml | Open Pandora |