DeepLens

An artificial intelligence-enabled video camera would have been the ultimate geek fantasy in the early 2000s. With the coming of Amazon's DeepLens, which is exactly that, the possibilities opened up are endless. Imagine a situation where you are a host to a party and you get notified of every guest who comes in, directly on your phone. Surprisingly enough, this has been achieved and experiments have even been done on equipping public places with CCTV cameras that can identify criminals and trigger alerts automatically.