ALBUQUERQUE, N.M. — In a groundbreaking stride toward the future of computing, early this year Sandia National Laboratories researchers welcomed the arrival of an extraordinary brain-based computing system called Hala Point. Packed with a staggering 1.15 billion artificial neurons — believed to be the biggest brain-based computing system in the world — and cleverly confined within a container roughly the size of a microwave oven, this technological marvel had made its journey to Albuquerque, New Mexico, from its birthplace at Intel Corp. in Portland, Oregon.