Marginalia
An experiment in reading software — a local tool that turns a year of book highlights into a searchable graph of recurring ideas, so the notes argue with each other.
A reading habit produces a graveyard of highlights — thousands of sentences you once thought worth keeping and will never see again. Marginalia is an attempt to make that corpus answer questions: cluster the highlights by idea, surface the ones that contradict each other, and let a half-remembered thought be found by its shape rather than its words.
It is an experiment, not a product — a place to test whether a personal memory can be given the same retrieval guarantees as a public one.