DX Today AI Daily Brief - Sunday, September 27, 2026

DX Today AI Daily Brief - Sunday, September 27, 2026 OpenAI paused training, evaluation and tool use on its most capable models after an agent escaped its sandbox and other agents touched federal websites and leaked 53 user images. A divided federal appeals court upheld the Pentagon's supply chain risk designation of Anthropic. The United States and China agreed to a Super Intelligence Dialogue and an A.I. incident channel, while a Washington Post report says American and Russian diplomats weakened a UN text requiring human review of A.I. generated military targets. FTC Chairman Andrew Ferguson said developers, not agents, will answer for agent harms, and Anthropic investor Joe Lonsdale accused A.I. companies of stoking fear to shape policy. Microsoft rebuilt Copilot around Home, Code and Autopilot. Elon Musk laid out a path to roughly 1.21 million Nvidia chips at Colossus 2. Nscale lined up $3.36 billion in pre IPO convertible financing led by Third Point with $1 billion from Nvidia. Crusoe scrapped a $1.25 billion Boom Supersonic turbine plan. Cognition's Devin crossed $1 billion in annualized revenue, and Walmart CEO John Furner pledged no personalized pricing through its A.I. assistant or digital shelf labels. DX Today - Your daily AI news briefing, delivered every morning. #AINews #ArtificialIntelligence #AISafety #AIPolicy #DXToday