SAN FRANCISCO, March 17 : Amazon CEO Andy Jassy said during an internal all-hands meeting he expects artificial intelligence could help cloud computing unit Amazon Web Services achieve $600 billion in annual sales, double his own prior estimate. “I've been thinking for the last number of years that AWS, call it 10 years from now, could be about a $300 billion annual revenue, run rate business,” Jassy said, according to a review of his comments by Reuters. “I think what's happening in AI that