Sam Altman, the face of ChatGPT, recently made an excellent argument for not using ChatGPT or any cloud-based AI chatbot in favor of a LLM running on your PC instead. Altman pointed out that, right now, OpenAI retains everything you tell it -- which, as Altman notes, can be everything from a casual conversation to deep, meaningful discussions about personal topics. Yes, OpenAI keeps your conversations private. But there are no legal protections requiring it to anonymize or indemnify your chats. Put another way, if a court orders OpenAI to disclose what you've told it, it probably will.

This paper examines how individuals perceive the credibility of content originating from human authors versus content generated by large language models, like the GPT language model family that powers ChatGPT, in different user interface versions. Surprisingly, our results demonstrate that regardless of the user interface presentation, participants tend to attribute similar levels of credibility. While participants also do not report any different perceptions of competence and trustworthiness between human and AI-generated content, they rate AI-generated content as being clearer and more engaging. The findings from this study serve as a call for a more discerning approach to evaluating information sources, encouraging users to exercise caution and critical thinking when engaging with content generated by AI systems.