Comment by hobo_in_library

At the bottom of the page:

> Note: An earlier version of this post appeared on our site in 2018.

Very confused by this. Seems like they uploaded the books in 2018? What changed between then and now?

Edit: The number of uploads was 1600 back in 2018 https://web.archive.org/web/20240615044608/https://www.openc...