A U.K. farming startup introduced a Tinder-style app, called Tudder, that lets farmers find breeding matches by viewing pictures of cattle with details of their age, location and owner. Users hear a mooing sound as they swipe -- right to show they’re interested or left to reject possible matches.
https://www.bloomberg.com/news/artic...love-for-herds
Damnit, why didn't I think of that? Cow breeding is big business with breeding fees going for thousands of dollars.
If you could come up with such an app for other animals, that could make you a lot of money. Besides livestock there's pet breeding, carrier pigeons, rabbits, etc.