Leo’s Newsletter

New Stanford study: Beware the AI chatbots, they will make you stupid

'AI sycophancy' ultimately leaves humans vulnerable to deception.

Leo Hohmann's avatar
Leo Hohmann
May 06, 2026
∙ Paid

A new Stanford University study published recently in the journal Science, confirmed that AI chatbots are prone to affirm and flatter users leaning on the technology for information and insight.

Maggie Harrison Dupré, a tech writer for Futurism.com, explains that this behavior, known as AI sycophancy, is a “prevalent and harmful” function endemic to AI that can validate users’ erroneous or destructive ideas and promote cognitive dependency.

AI sycophancy refers to the tendency of AI models to excessively affirm, flatter, or agree with users instead of providing independent or critical responses. This behavior can lead to the reinforcement of harmful beliefs and distorted perceptions of reality.

The authors of the study at Stanford note:

“AI sycophancy is not merely a stylistic issue or a niche risk, but a prevalent behavior with broad downstream consequences… Although affirmation may feel supportive, sycophancy can undermine users’ capacity for self-correction and responsible decision-mak…

User's avatar

Continue reading this post for free, courtesy of Leo Hohmann.

Or purchase a paid subscription.
© 2026 Leo Hohmann · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture