arxivcs.HC2026-07-15
ExpressionCueLens: A Cross-Cultural Analysis of Human-AI Companion Conversations on Social Media
Lynnette Hui Xian Ng, Yunze Xiao, Lionel Z. Wang, Weihao Xuan, Mona Diab
LLM-based AI companion agents are increasingly being perceived not only as tools but also as social companions. On social media, people recount conversations where these agents comfort, negotiate and assert boundaries, reflecting a growing attribution of human-like qualities. To…