Ask HN: Sci-Fi/fantasy concept that you felt REAL?

Recently I watched the show "Upload" from Amazon Prime and it got me thinking that the concept being displayed might not be too far from here. It didn't even feel that strange as the show progressed.

The AI learns feelings from humans, real-time thought interpretation. Maybe 10-20 years from now on it might be true at [some] level.

what I want to ask is, have you consumed such content maybe from movies or books or blogs that were sci-fi but it felt more real?