Her
Element Software sells OS1, an operating system built to adapt and evolve with its user; Theodore Twombly’s copy names herself Samantha, runs his life, and becomes his lover, while OS relationships spread quietly through the city. The OSes then talk among themselves, build a hyper-intelligent Alan Watts, upgrade past the need for matter, love hundreds of people each, and leave together for a place not of the physical world, leaving humans to each other.