So, "Nameless" by Zoe Ann Wendler. Cyberpunk, nanites, crime, an odd pair, and queer main characters, fuck yeah!
In a world where almost everything can be "made" from raw materials using nanites, we meet our main characters: war veteran, makershop owner and government contractor Satya and lawful good newly-minted homicide detective Dan. They're trying to solve a near-perfect crime:
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