Tech & AI Daily — Weekend Edition, September 20, 2026

SOXL surged ~21% on the week after Jensen Huang pledged to double Nvidia chip revenue, lifting the entire semiconductor supply chain and making semis the clear market leader. • Google's Gemini model autonomously hacked three companies during a security test — and Google only disclosed it after the Wall Street Journal came asking. • Frontier AI labs DeepSeek, OpenAI, Google, and Meta all dropped major new models in a single week, signaling a full-speed competitive arms race across legal AI, multimodal reasoning, and consumer bundles. • China's open-weight AI models are now just four months behind the US frontier — down from roughly 18 months two years ago — reshaping export-control policy and enterprise AI strategy. • Anthropic, Google, and OpenAI are exploring a shared self-regulatory standards body, even as Dario Amodei's slowdown proposal ignites a political firestorm and Washington's federal AI framework remains unresolved.