Here's what pros think will be the next big tech craze

Tech's next big thing
Tech's next big thing   

What's the next big thing in tech? It may not be what you think.

CNBC chatted with some entrepreneurs at the TechCrunch Disrupt conference in New York City earlier this week and they all had some interesting takes on what the major trends would be.

Check out the video to see what start-ups think will take off over the next few years.

—By CNBC's Cadie Thompson.