The short version
A self-hostable book-library service with KOReader sync for progress and annotations.
From the HackerLinks archive
BookOrbit
A self-hostable book-library service with KOReader sync for progress and annotations.
At a glance:
First seen:2026-07-30
Last seen:2026-07-30
Times seen:1
Website:bookorbit.app
Why it caught our attention
A long-term Kindle user described it as part of their preferred open, self-hosted reading setup.
Where it surfaced on Hacker News
2026-07-30
“BookOrbit: It provides a plugin for KOReader that syncs your progress, annotations, etc.”
joshstrange · recommendation · first hand use
Direct HN comment
KOReader
Also surfaced in this discussion
Murasaki
KOReader
2026-07-30