Market Rundown: Dow hits record as investors rotate out of tech

A tale of two markets is emerging, as SoftBank's Nvidia stake sale sparked a rush out of AI stocks and stirred fresh bubble ...

AI Weekly: Softbank goes 'all-in', OpenAI in hot water

From market questions around Softbank going 'all-in' to OpenAI being in hot water, we round up the week's big stories from ...