Psyche Machina

How Does Turning to AI for Companionship Predict Loneliness and Vice Versa?

Psychological science, 2026

L3of 5
Design
Longitudinal cohort
Risk of bias
Some concerns
Sample
Not reported
AI type
Companion / social AI apps
Outcomes
Loneliness
Authors' conclusion
“Taken together, these findings provide initial evidence that being lonely may spur people to seek companionship through chatbots but that such use may, over time, exacerbate feelings of loneliness. We urge caution, however, in drawing strong conclusions given the exploratory nature of our analyses.”Quoted verbatim from the abstract.

Draft grade. Level and risk of bias were assigned by our agent and await expert review. How we grade

Read the paper →DOI 10.1177/09567976261427747