> This is distributed SQLite 3, running (I assume at least partially managed?) Litestream for you.
Oh, I forgot to touch on this point. LiteFS uses some concepts to Litestream (e.g. log shipping), however, it doesn't use Litestream internally. It has much stricter requirements in terms of ensuring consistency since it's distributed so it performs an incremental checksum of the database on every transaction. It has additional benefits with its internal storage format called LTX. These storage files can be compacted together which will allow point-in-time restores that are nearly instant.
Oh, I forgot to touch on this point. LiteFS uses some concepts to Litestream (e.g. log shipping), however, it doesn't use Litestream internally. It has much stricter requirements in terms of ensuring consistency since it's distributed so it performs an incremental checksum of the database on every transaction. It has additional benefits with its internal storage format called LTX. These storage files can be compacted together which will allow point-in-time restores that are nearly instant.