-
-
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
-
and use qbittorrent to download the books - and you may need https://github.com/Jackett/Jackett for readarr to look up the books on many different torrent websites
I know of readarr which looks for books for you and you can use some other service to sync it to your phone and other devices as long as they run android (idk about kindle syncing if that's something you're looking for)
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a more popular project.