The Artifice Girl.
Movie from 2023 that seems to have slipped under the radar.
It’s about a man who develops an AI to target online predators played out through 3 short 30 minute acts.
I don’t know where they found the lead child actress but she blew me away. Movie absolutely floored me with how good it was.
Just watched it, it was great. I love this kind of limited setting, dialogue heavy movies. It is very philosophical around AI, and also doesn’t run from technical details (at least at the start).