↑ Tech companies Factbox-India's proposed phone security rules that are worrying tech firms - By Munsif Vengattil and Aditya Kalra NEW DELHI, Jan 11 (Reuters) - Below are key security requirements India is proposing for smartphone makers like Apple and Samsung, prompting opposition from techChina asks tech firms to halt orders for Nvidia's H200 chips, Information reports - Beijing has asked some Chinese tech companies to halt orders for Nvidia's H200 chips this week, and is expected to mandate domestic artificial intelligence chip purchases, the Information reported on Wednesday, citing people familiar withNvidia got there first. Who will hit a $5 trillion market cap next? - After Nvidia smashed the biggest valuation milestone in market history, a host of familiar names are emerging as the likeliest to follow'The Money Is Very, Very Clear:' BlackRock Says The Biggest Winners Of AI Revolution Are Hidden In Plain Sight — And Investors Are Missing Them - Ben Powell, the chief investment strategist for the Asia-Pacific region at BlackRock Inc., predicts that the current wave of capital investment in artificial intelligence (AI) infrastructure is far from its peak. AI Capex Boom Favors ChipmaWall Street is driving the AI surge. But millions of Americans could be in the blast zone if the bubble bursts - If the boom turns to a full-blown bubble, the shockwaves could hit far beyond tech.