Vinod Khosla

“Last year, Khosla said that robotics would have its 'ChatGPT moment' within two to three years.”

“He estimated that these robots would cost $300 to $400 a month, which would be affordable for anyone who already gets house help.”

“The business, started in 2004 by Vinod Khosla, a co-founder of technology giant Sun Microsystems, specialises in environmentally-friendly technologies.”

“Borrowing a quote from the late science fiction author Arthur C Clarke, Mr Khosla said: "Any sufficiently advanced technology is indistinguishable from magic."”

“According to Khosla, which last year raised $1.3bn (£900m) from private investors”