Artificial intelligence search company Perplexity has made an unsolicited, $34.5 billion offer to purchase Google’s Chrome browser, a surprise move by a Google Search challenger that’s looking to upend how people find information online.

Artificial intelligence (AI) start-up Perplexity has made a surprise $34.5bn (£25.6bn) takeover offer for Google's Chrome internet browser. Moving Chrome to an independent operator committed to user safety would benefit the public, Perplexity said in a letter to Sundar Pichai, the boss of Google's owner Alphabet.

The US-based AI start-up offers $34.5 billion for Google’s Chrome at a time when analysts are warning of a pending bubble in AI stock.