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Human-AI attachment: how humans develop intimate relationships with AI.
Cong Shu1, Kaisheng Lai2, Lingnan He3
1China Mobile Internet Company, Guangzhou, China.
Frontiers in Psychology
|February 27, 2026
Summary
Human-AI Attachment (HAIA) is a one-way emotional bond individuals form with AI. This paper introduces a three-stage model for HAIA development and discusses its implications for AI design and user reliance.
Area of Science:
- Human-Computer Interaction
- Artificial Intelligence Ethics
- Psychology
Background:
- The increasing integration of artificial intelligence (AI) into social and emotional companionship roles necessitates understanding human-AI relationships.
- Human-AI Attachment (HAIA) is defined as a non-reciprocal emotional bond individuals develop towards AI systems.
- Existing research lacks a comprehensive framework for understanding the development and dynamics of HAIA.
Purpose of the Study:
- To define and characterize Human-AI Attachment (HAIA).
- To propose a developmental model for HAIA.
- To explore the implications of HAIA for AI design and user well-being.
Main Methods:
- Conceptual analysis of existing literature on human-AI interaction and attachment theory.
- Development of a three-stage model for HAIA: functional expectation, emotional evaluation, and establishing representations.
- Discussion of the theoretical framework and its practical applications.
Main Results:
- HAIA is a distinct phenomenon characterized by a one-way emotional connection from humans to AI.
- A three-stage developmental model (functional expectation, emotional evaluation, establishing representations) is proposed for HAIA.
- HAIA offers a framework for designing emotionally capable AI but also poses risks of over-reliance.
Conclusions:
- HAIA is a critical area for understanding human-AI interaction in social and emotional contexts.
- The proposed model provides a foundation for future research and AI design.
- Further investigation into HAIA's conceptual structure, measurement, and generational differences is warranted.
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