# Sycophantic AI > ## Articles ## Articles - 2025-04-29 - [Sycophancy in GPT-4o: What happened and what we're doing about it | OpenAI](https://openai.com/index/sycophancy-in-gpt-4o/) - 2025-05-02 - [Expanding on what we missed with sycophancy | OpenAI](https://openai.com/index/expanding-on-sycophancy/) - 2025-05-02 - [Expanding on what we missed with sycophancy](https://simonwillison.net/2025/May/2/what-we-missed-with-sycophancy/#atom-everything) by - 2025-04-28 - [Sycophancy is the first LLM "dark pattern" | sean goedecke](https://www.seangoedecke.com/ai-sycophancy/)