SOON, SOFTWARE WILL know how you feel—and will use that data to sell you things. The gig economy will go global (but it’s not Uber-take-all). The tech industry will finally be inclusive. AI will achieve something like common sense, and it will be open source too. But that future won’t build itself. Actual people (at least for now) have to make these things happen, and they aren’t the C-suite hotshots you always hear about. The 25 people in these pages are the unsung creative, technical, and social visionaries working to bring the incredible world of tomorrow to you today. Get to know them now. Welcome to our second annual Next List.