Krowth
It's a web platform that connects companies and startups, letting them transact without using money, turning underused capacity into assets, accessing new markets, and funding their growth based on their own work. The idea is to build a true community of businesses developing a business economy based on collaboration and mutual support through the services each one provides. The system is simple: a company provides services to another and receives the credits agreed upon by both parties. Those credits can then be used to hire services from another company in the network. Joining the network is initially free, with a commission charged based on the amount of each transaction.