Open access
Aug 2026
Safety, accuracy, empathy, reliability, and readability of large language model chatbot responses to public-facing vegetarian and vegan nutrition advice questions: a cross-sectional comparative study
Publicly accessible LLM chatbots can provide useful general information on vegetarian and vegan nutrition, but their performance is uneven and safety limitations remain.
Jiyong Zhou, Qiongjiao Zhou, Li-Jun Zhou et al.
· Frontiers in Public Health · 0 citations