In a world where humans have solved the issues with biological-electronic interfacing you have people, electronically enhanced people, biologically enhanced robots and robots. One of these part biological robots is thinking for itself and... that's the story in All Systems Red. Some corporate shenanigans, some shooting, some world building, but in the end I wasn't charmed by the characters, the idea or the world itself. Probably it all becomes better in the next (at least five) books written by Martha Wells in the same series, but I don't think I am going to follow through.
Don't get me wrong, I enjoyed reading the book. It was fun, it was pulp, it was short, but I didn't feel that need for more when it ended.
One of the things that turn me off from AI stories is when they act and feel and think exactly like a human. In this book in particular, this makes sense somewhat, because the main character is a mix of electronics and biological tissue, but I felt no real difference between the bio-robot and the robo-human characters. System AIs were stupid and robotic while Murderbot is watching TV shows for fun because... it has a skin?
I can only assume that further down the line they discover it's a Robocop-like situation, that might fix this obvious issue with the story, but frankly I don't care.
Bottom line: a short fun read that lead me nowhere, but was good while on vacation.