How AI is radically changing our definition of human creativity

Artificial intelligence is spreading through our lives. As it moves from new feeds to productivity tools, the boundary between what is human-made and machine-made is becoming almost invisible, resulting in vast shifts in how we perceive and interact with the world. AI has surprised us with how it can move, see and hear, but also, with what it can create. Once thought of as a solely human trait, creativity is now a debated topic. Or is a thought process constrained by what us humans define it as? In 2016, Google DeepMind's AlphaGo system trounced the world's reigning champion, Lee Sedol at Go – an ancient Chinese game – by using its creative intelligence to devise a winning strategy.