Logos 46.1 Beta has just dropped. It now has A.I. search features in it similar to ChatGpt, Gemini or Copilot. You can ask questions in plain "english" and get an answer based on your library.
Here is the link to the release notes. Please note that this is just the first draft of this feature but I am loving it already.
https://community.logos.com/kb/articles/2907-logos-46-0-beta-1