Just finished the fourth story, "The Lifecycle of Software Objects", and I'm not sure how to feel about it. It reframes the age-old questions around "human-like" AI as questions about emotional connections between humans and "digients", which are somewhat akin to purpose-built pets. It manages to put a fresh spin on the subject and feels very believable in its technological and economical details. However, I think the story fails on a narrative level. It's too long, first of all, and it only clumsily ties together the different directions it explores. Unfortunately I couldn't really relate to the characters either, which were too bland considering how long we followed them and their relationships for.

I wouldn't say it was bad, but I liked the previous stories much better.