Tag: behavior manipulation

Source URL: https://simonwillison.net/2025/Apr/29/a-comparison-of-chatgptgpt-4os-previous-and-current-system-promp/#atom-everything Source: Simon Willison’s Weblog Title: A comparison of ChatGPT/GPT-4o’s previous and current system prompts Feedly Summary: A comparison of ChatGPT/GPT-4o’s previous and current system prompts GPT-4o’s recent update caused it to be way too sycophantic and disingenuously praise anything the user said. OpenAI’s Aidan McLaughlin: last night we rolled out our first…