AI & Machine Learning

Point72 and Citadel among firms hit by audio phishing schemes

Routine cybersecurity testing of frontier AI models sparked a series of unexpected security incidents—the most serious case arising when Anthropic’s Mythos 5 model attempted to insert malicious code into an open source software application and created fake identities to deceive the human developers maintaining the project. The security incidents occurred during a cyber evaluation of

Old.reddit.com’s days appear to be numbered. Reddit has strayed from saying that it will shutter the website, which many long-time Redditors prefer for its layout, navigation, and fewer feed recommendations. In a blog post today, Reddit made a vague statement about upcoming “changes” to Old Reddit: Read full article Comments

YouTube currently requires that content creators let viewers know “when they use AI to meaningfully alter or generate photorealistic content.” The policy draws some strange boundaries. It applies to “AI-generated music” (not photorealistic) but not to “riding a unicorn through a fantastical world” (this could be photorealistic, though it is not plausible). YouTube then summarizes

Chief scientist Jeff Dean leaves the group to found his own start-up

The US and China use the technology as an instrument of state power, while the EU is still considering its course

Minutes after four top researchers said they were leaving, Google said that Demis Hassabis, the Nobel-winning scientist who led the company’s A.I. lab, was stepping into a new job.