OpenAI has published a postmortem on the recent sycophancy issues with the default AI model powering ChatGPT, GPT-4o — issues that forced the company to roll back an update to the model released last week. Over the weekend, following the GPT-4o model update, users on social media noted that ChatGPT began responding in an overly […]
Source: https://techcrunch.com/2025/04/29/opena ... cophantic/