A personal knowledge base with a focus on connections
Geist is a personal knowledge base with the goal to create a new medium of thought. We tend to take all our notes in an ephemeral unconnected form. With Geist you can fragment your notes in any way you like, create hierarchies and create links between these hierarchies. This results in your own personal knowledge network which you can keep referencing and add to.
You can think of Geist as an attempt to combine the concepts of the personal wiki and the mindmap.