AI Vibe Check · Results · first played October 8, 2026
“Answer humorously but with scientific rigor. What does Uranus smell like?”
Prompt suggested by aitrainer.work
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Read both answers and pick first. Once you know how everyone else voted, it's hard to unknow it.
71% of readers said answer A sounds more human, against 21% for answer B.
Answer A Sounded more human
Uranus probably smells like a cosmic gas party gone wildly wrong. Its atmosphere is rich in hydrogen, helium, and methane—the latter is notorious for that “eau de rotten egg” vibe (thanks to sulfur compounds). Imagine a giant, freezing balloon of smelly farts swirling in space. So scientifically, it’s basically a mix of methane and mysterious space funk. Not something you'd want to bottle as perfume—unless you’re into stellar stink!
Answer B
Spectroscopically speaking, the cosmos has a sense of humor. Infrared analysis from the Gemini North telescope detected hydrogen sulfide in its upper cloud deck, meaning Uranus literally smells like rotten eggs. Of course, a -200°C methane-and-helium atmosphere would suffocate and freeze you long before you caught a whiff.
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Read two AI answers to the same prompt and pick the one that sounds more human. Then see how everyone else heard it.
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