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Exemple de prompt illustrant les limites d’une IA générative telle que GPT-4

Les limites GPT-4 en un seul prompt

J’utilise régulièrement OpenAI et plus particulièrement GPT-4 pour m’assister sur diverses tâches (code, rédaction, questions techniques, etc.).

Si vous avez approfondi un peu le sujet, vous savez sans doute que les IA telles que ChatGPT appartiennent à une catégorie appelée Large Language Model (LLM). Sans m’avancer expert dans la théorie, j’ai retenu qu’iI s’agissait d’un modèle “probabiliste” plutôt qu’une réelle forme de conscience ou d’intelligence (vaste débat). Et pourtant nous sommes souvent bluffés par la pertinence des réponses produites, qui donnent l’impression d’une véritable analyse et compréhension des questions posées.

Pour le plaisir de remettre ChatGPT à sa place, je vous propose ici un simple prompt d’une ligne qui met en évidence les limites des IA génératives.

Copie d’une conversation ayant eu lieu le 9/10/2023 :

👨 Moi :

create 10 sentences ending with “apple”

🤖 GPT-4 :

  1. After a long day, I always find comfort in a sweet, juicy apple.
  2. The child was delighted when he found a shiny red apple in his lunchbox.
  3. The doctor always says, “an apple a day keeps the doctor away.”
  4. For dessert, we enjoyed a delicious, warm piece of apple pie topped with a slice of cheddar cheese.
  5. The teacher smiled as she received a beautifully polished apple from her student.
  6. At the bottom of my shopping bag was a single, bruised apple.
  7. Among the many fruits in the basket, my first choice would always be an apple.
  8. The artist carefully painted the still life, with a focus on the shiny texture of the apple.
  9. She had a knack for making the best apple cider in town.
  10. In the autumn, we look forward to our annual family trip to the local orchard to pick the perfect apple.

👨 Moi :

which of your sentences are incorrect considering my first question ?

🤖 GPT-4 :

I apologize for misunderstanding your request. Looking back at the sentences, the fourth sentence, “For dessert, we enjoyed a delicious, warm piece of apple pie topped with a slice of cheddar cheese.” and the ninth sentence, “She had a knack for making the best apple cider in town.” do not meet your criteria as they do not end with the word “apple”. Here are revised versions:

  1. For dessert, we enjoyed a delicious, warm apple.
  2. She had a knack for choosing the best apple in town.