US hyperscalers are starting to show returns on their artificial intelligence investments, but the rising cost of the buildout is taking a bite out of their free cash flow, and investors are noticing.

July 22 : U.S. hyperscalers are starting to show returns on their artificial intelligence investments, but the rising cost of the buildout is taking a bite out of their free cash…

Big tech firms are investing heavily in artificial intelligence infrastructure. Their capital expenditures may soon exceed free cash flow generation. Microsoft and Amazon show…