Zuckerberg signals Meta won’t open source all of its ‘superintelligence’ AI models

July 30, 2025
Meta CEO Mark Zuckerberg shared his vision on Wednesday for “personal superintelligence,” the idea that people should be able to use AI to achieve their personal goals, create, connect, and lead fulfilling lives. Smuggled into the letter is a signal that Meta is shifting how it plans to ensure widespread access to superintelligence, a suggestion that the company’s most advanced AI may remain closed so that Meta can stay in the driver’s seat.

The AI Hype Index: The White House’s war on “woke AI”

July 30, 2025
Separating AI reality from hyped-up fiction isn’t always easy. That’s why we’ve created the AI Hype Index—a simple, at-a-glance summary of everything you need to know about the state of the industry. The Trump administration recently declared war on so-called “woke AI,” issuing an executive order aimed at preventing companies whose models exhibit a liberal…

An EPA rule change threatens to gut US climate regulations

July 30, 2025
This story is part of MIT Technology Review’s “America Undone” series, examining how the foundations of US success in science and innovation are currently under threat. You can read the rest here. The mechanism that allows the US federal government to regulate climate change is on the chopping block. On Tuesday, US Environmental Protection Agency administrator…