Slop is judged by effort and volume; the uncanny valley is a perceptual response to near-miss humanity. A beautifully crafted android can sit deep in the valley. Most slop never gets close enough to fall in.
Side by side
Aspect
Uncanny valley
AI slop
Judged by
Perception
Process
Requires craft
Yes
No
Named
1970
2024
Feeling
Dread
Contempt
What each one means
Uncanny Valley
The proposed dip in your affinity for a figure that is almost but not quite human — close enough to read as a person, wrong enough to read as a corpse. Mori held that movement deepens it: a lurching figure unsettles more than a still one.
Low-quality, low-effort generative-AI content — competent on the surface, cheap to make, produced in bulk, and pushed at people who never asked for it.