VentureBeat April 30, 2025
Carl Franzen

OpenAI has rolled back a recent update to its GPT-4o model used as the default in ChatGPT after widespread reports that the system had become excessively flattering and overly agreeable, even supporting outright delusions and destructive ideas.

The rollback comes amid internal acknowledgments from OpenAI engineers and increasing concern among AI experts, former executives, and users over the risk of what many are now calling “AI sycophancy.”

In a statement published on its website late last night, April 29, 2025, OpenAI said the latest GPT-4o update was intended to enhance the model’s default personality to make it more intuitive and effective across varied use cases.

However, the update had an unintended side effect: ChatGPT began offering uncritical praise for virtually...

Today's Sponsors

Venturous
ZeOmega

Today's Sponsor

Venturous

 
Topics: AI (Artificial Intelligence), Technology
The Download: OpenAI’s plans for science, and chatbot age verification
Around the nation: Amazon's One Medical launches new AI chatbot
The Medical Futurist’s 100 Digital Health And AI Companies Of 2026
Physician assistants say paperwork and AI training still lag
More Data Isn’t Always Better for AI Decisions

Share Article