Work

Privacy Perceptions of Custom GPTs by Users and Creators

Year: 2025
Type: conference-paper
Abstract: GPTs are customized LLM apps built on OpenAI's large language model.Any individual or organization can use and create GPTs without needing programming skills.However, the rapid proliferation of over three million GPTs has raised signifcant privacy concerns.To explore the privacy perspectives of users and creators, we interviewed 23 GPT users with varying levels of creation experience.Our fndings reveal blurred lines between user and creator roles and their understanding of GPT data fows.Participants raised concerns about data handling during collection, processing, and dissemination, alongside the lack of privacy regulations.Creators also worried about loss of their proprietary knowledge.In response, participants adopted practices like self-censoring input, evaluating GPT actions, and minimizing usage traces.Focusing on the dual role of user-creators, we fnd that expertise and responsibility shape privacy perceptions.Based on these insights, we propose practical recommendations to improve data transparency and platform regulations.
Language: English
Open Access status: hybrid
OpenAlex ID: W4409883976
FWCI: 27.83
Cites: 69
Cited by: 8
Related to: 10