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 Google is bringing Gemini to the Mac with a new native macOS app that's available starting today. Gemini for Mac can be activated with a keyboard shortcut, and it has built-in tools for generating images, analyzing what's on your screen, reviewing files, and more.
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OpenAI launches GPT-5.4-Cyber with selective access for verified defenders, adding a cyber-focused model and tighter controls for high-risk use.
The post OpenAI Debuts GPT-5.4-Cyber, a Locked-Down AI Model for Cyber Defense appeared first on eWEEK.
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A group of researchers from across the US and the UK have conducted a study on what AI does to our brains and the results are, in a word, grim. These results were published in a paper called "AI assistance reduces persistence and hurts independent performance" which kind of tells you everything you need to know.
"We find that AI assistance improves immediate performance, but it comes at a heavy cognitive cost," the study declares. Researchers went on to state that just ten minutes of using AI made people dependent on the technology, which led to worsening performance and burnout once the tools were removed.
The study followed people who use AI for "reasoning-intensive" cognitive labor. This refers to stuff like writing, coding and brainstorming new ideas, which are some of the most common use cases.
The researchers recruited 350 Americans, who were asked to complete some fraction-based equations. Half of the participants were randomly granted access to a specialized chatbot built on OpenAI's GPT-5 for help and the others had to go it alone. Halfway through the exam, the AI group had their access cut off.
This led to a steep decline in correct answers by the AI group and many instances of people simply giving up. This result, in which performance and perseverance both dropped, was repeated in a larger experiment with 670 people. Finally, the scientists performed one final experiment with reading comprehension questions, and not math. The results were more of the same.
"Once the AI is taken away from people, it's not that people are just giving wrong answers. They're also not willing to try without AI," Rachit Dubey, an assistant professor at the University of California and coauthor of the study,
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The maker of ChatGPT announced the limited release of GPT-5.4-Cyber, a technology designed to find security holes in software.
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