The innovative ideas and social inspiration that flowed through SXSW Interactive will drive the state of technology in the coming year. Just like we saw at Mobile World Congress, autonomous cars were everywhere at SXSW. Though they weren't cruising on the road, there were plenty of showcases where you could gaze into the luxurious, self-driving future. One model from NIO featured lounge chairs and an interior that's fancier than my living room. Though aesthetic is certainly a big draw, it's important to keep in mind AI and deep learning will be necessary components to these vehicles.

When it was founded 31 years ago, South by Southwest was easier to define: It was an annual musical showcase linking up-and-coming recording artists with industry executives in Austin, Texas, a city known for its vibrant music scene, cultural eccentricity and barbecue. But over the years, the South by Southwest Conference and Festivals has grown into a massive annual series of citywide events touching on music, film, media and technology. SXSW, as it's known, now includes a trade show, a job fair, an education-themed conference and throughout innovators will have opportunities to pitch their ideas to potential financial backers. The annual 10-day event, which begins Friday with a keynote address from Sen. Cory Booker, D-N.J., has ballooned into an gathering so large that in recent years city officials have curbed the number of special musical events. And some music journalists have criticized the annual event for becoming too big and commercialized to be a place for musical discovery.