Get our introductory offer at only
*$0.99/month for first 3 months
$29.90/month for the next 9 months
MARK Zuckerberg's software "butler" imbued with artificial intelligence (AI) - named Jarvis - is now in service, and even plays with his family, the Facebook chief said on Monday.
Mr Zuckerberg took on the personal project this year, devoting about 100 hours to making