US Stocks Plunge Amid Geopolitical Tensions, New AI Model Rolls Out

Market News
1. US stock markets plunged significantly with Nasdaq down 3.5%, S&P 500 over 2%, and major tech stocks experiencing sharp declines.
2. Former President Trump claimed Iran shot down a US helicopter in the Strait of Hormuz, escalating geopolitical tensions and oil supply concerns.
3. Anthropic launched its latest AI model, Claude Fable 5, now generally available on Google Cloud, AWS, and Microsoft Foundry.