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TechRadar
TechRadar
Eric Hal Schwartz

OpenAI replaced GPT-4o, but some users still refuse to let it die — now they’re celebrating its ‘birthday’ in Times Square with a video billboard

A birthday party for ChatGPT-4o.
  • Fans of retired OpenAI model GPT-4o organized a birthday tribute for the chatbot in Times Square
  • Some GPT-4o fans say newer AI models feel less emotionally natural and engaging
  • The growing nostalgia around GPT-4o highlights how attached users are becoming to conversational AI personalities

OpenAI replaced GPT-4o months ago, but some users still haven’t moved on — and now they’ve taken their nostalgia offline. Fans of the retired AI model organized a real-world birthday tribute in New York’s Times Square under the Keep4oMoments banner.

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