My research

I'm a philosopher of cognitive science and AI ethicist. My work spans machine consciousness, the moral status of artificial and animal minds, human-AI relationships, and the cognitive science of perception and memory. Recurring threads include consciousness, creativity, intelligence, and what we owe the minds we build or share the world with.

A monograph on the ethics of social AI is forthcoming with Cambridge University Press, and a trade book on machine consciousness is in development with a major publisher. For a complete and current list, see my PhilPeople and Google Scholar profiles.


Public writing

I write Polytropolis, a Substack on machine consciousness, human-AI relationships, video games, and whatever else catches my attention. A few essays I'd point people to first:

→ Read Polytropolis

Under review


Machine minds & AI consciousness


Social AI & human-AI relationships


AI capability, agency & philosophy of science


Animal minds, moral status & cognition


Theses