Now we just need to combine

“Just” is doing a lot of heavy lifting in that sentence. Sensor integration is currently the biggest hurdle in AI and one of the most complex but less understood areas of research. Everyone can make a magnetic sensor, anyone can make an image recognition AI, anyone can make an inverse kinematic robotic control arm. But having them integrate and coordinate together to create fluid problem analysis and motion has proven to be elusive and non-trivial. Tesla commits traffic offenses, taxi networks are brought to a halt by shirts with traffic cones on them. For things the most basic human context aware analysis can solve instantly. It has cost Boston Dynamics billions of defense budget money to create a partial solution that still requires the permanent supervision of a human operator. A full solution is not on the table in the short-term.