UK regulators worry tech giants' AI deals may lock in dominance
• UK antitrust watchdog concerned about tech giants' AI investments creating interconnected web that may entrench market power
• Names Google, Apple, Microsoft, Meta, Amazon, Nvidia as making AI partnerships and investments that shape the market to benefit themselves
• Notes these deals attract less regulatory scrutiny than full acquisitions
• Regulators need to ensure emerging AI marketplace remains competitive
• CMA will assess the market in coming months and may intervene using merger reviews or new digital competition powers