Rigorous UX-research take on exactly which visual failures make viewers disengage.
Why AI-Generated Holiday Ads Fail, and What They Teach Us
Nielsen Norman Group Dec 2025
Open nngroup.com →The models cleared the famous Will Smith spaghetti test in 2025, but the tells moved rather than vanished: physics drift, dead-eyed emotion, inconsistent lighting, and rubbery hands still betray fully synthetic humans, which is why Coca-Cola's AI Christmas ads got roasted two years running. What reliably works today: b-roll, landscapes, product-in-scene shots, stylised or absurdist comedy (the Kalshi trick), and AI voiceover. What still reads fake: photoreal human close-ups carrying emotional weight. Match the format to the model and keep humans on script and edit.
Part of AI video on eChai Explore.
On the AI map, 29 October 2026 Video generation Images Avatars and voice Music and audio Video editing
13 resources.
Rigorous UX-research take on exactly which visual failures make viewers disengage.
Nielsen Norman Group Dec 2025
Open nngroup.com →Actual consumer testing of AI ads instead of Twitter vibes.
Kantar 2025
Open kantar.com →India-market analysis of why imported AI aesthetics collapse local emotional connection.
Campaign India Nov 2025
Open campaignindia.in →Names the trust cost of synthetic endorsers that founders often ignore.
TechRadar 2025
Open techradar.com →The highest-profile cautionary tale: a legendary emotional brand failing the bar twice.
Dani Di Placido, Forbes Nov 2025
Open forbes.com →Craft-level autopsy of the specific frames that broke, useful as a checklist.
Creative Bloq Nov 2025
Open creativebloq.com →Trade-press view on when 'made with AI' becomes the story instead of your product.
MediaPost Nov 2025
Open mediapost.com →Quick, shareable summary of the backlash mechanics for your team.
ContentGrip Nov 2025
Open contentgrip.com →The moment the internet's favourite quality benchmark fell, with the footage.
PetaPixel May 2025
Open petapixel.com →Two years of quality progress compressed into one legible story.
HackerNoon 2025
Open hackernoon.com →Where the quality frontier sits after the benchmark broke, and what still fails.
Dani Di Placido, Forbes Feb 2026
Open forbes.com →The person with the most skin in the game defines where the uncanny valley actually sits.
Fortune Jun 2025
Open fortune.com →Argues the winning move is leaning into AI's otherness instead of faking realism.
Muse by Clios 2025
Open musebyclios.com →The same ground, over in Brand, web & content, our Starting Up track.