/lit/ - Literature

Recommend me some scifi that has AIs in it. it can be antagonistic or it might just heavily feature in the story. Ideally I wish for something that is not just some war against already super sentient AI that wants to kill everyone because it just does but more mystery/conspiracy angle, AI having uniqe point of view, evolution/weird tech etc

I think I have only read Revelation space with main antagonist AI, most other scifi if they had AI they were mostly irrelevant and not worth mentioning.
I have greatly enjoyed replicator arc in Stargate, I know the show was popsci at best but replicators were cool, borg in startrek were also ok but it was more about social aspect than tech which I didn't like.