Stellar, or Stellar Lumens, is an open-source, decentralized protocol for digital currency to fiat money low-cost transfers which allow cross-border transactions between any pair of currencies, which is far too boring to say in a commercial, so instead, we follow the stories of people who use it to send each other money. Who keep their money in it, and those who are creating the tech. A refugee woman keeps her entire life savings in Stellar, thereby avoiding being robbed of it in refugee camps. A woman in Paris sends her mother in Venezuela money when the banks close. The tech team works hard to make a platform that solves all these problems. I still have no idea how this all works, but it looks great, doesn't it?