Consider turning to artificial intelligence the next time you go through a breakup. A new app created by a Stanford graduate called “Texts from my ex” is using AI to analyze message history between two people and rate their compatibility. One user said the app scored her and her ex-boyfriend an abysmal four out of 10, noting that she was “as smooth as a porcupine.” The app’s founder said that since launching in July, Texts from my ex has garnered over 30,000 users. This is, clearly, a service in high demand.