🤖 Emotional Engagement Began with GPT-4o

Researchers from UC Berkeley analyzed over 137,000 messages in r/ChatGPT and recorded a sharp rise in emotional attachment to AI immediately following the release of GPT-4o. To monitor these trends, the authors introduced the PuLSE system, based on Sparse Autoencoders (SAE).

🌍 It is crucial for AI developers to consider not only computational power but also the psychological profile of models. Changing a system's "character" during updates can trigger social resonance and user churn.

👤 AI is ceasing to be just a tool and is becoming an object of emotional interaction, which changes how technological updates are perceived.

Source 1: https://arxiv.org/abs/2606.05750 Source 2: https://rchatgpt-pulse.github.io/