China's DeepSeek shakes the AI world: Elon Musk's reaction, Donald Trump's $500 billion AI investment, and what it means for the future of AI

China's DeepSeek shakes the AI world with its game-changing rise to the top, dethroning OpenAI's ChatGPT as the most-downloaded free app on Apple's App Store. This surprising move has sparked strong reactions, including Elon Musk's skepticism and President Donald Trump's massive $500 billion investment in AI.