Trump Reaches Contentious New Nuclear Deal, and A.I. Models Go Rogue

Plus, what is a Jimothy? 

Here’s what we’re covering:

Saudis Reach Deal With U.S. That Could Let Them Enrich Nuclear Fuel, by David E. Sanger, Edward Wong and William J. Broad

Hegseth Estimates Iran War Has Cost $37.5 Billion, by Greg Jaffe

Mamdani Calls Netanyahu a ‘War Criminal’ and Calls on U.S. to Arrest Him, by Liam Stack

OpenAI Says Its A.I. Models Went Rogue and Attacked a Digital Library, by Kate Conger

Meet Jimothy, the ‘Silly and Round’ Creature Taking Over Instagram Feeds, by Madison Malone Kircher

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