The REPU system (shortened from English meaning – reputation) is a revolutionary project that allows you to completely rethink the way social networks are perceived. REPU is a rating and feedback system based on decentralized blockchain technology. Technology allows you to completely replace the system of likes with the rating – both for users and for companies. REPU is a platform that allows its users (ordinary citizens, companies, employers, recruiters, government officials, law enforcement officials, etc.) to use the rating and feedback system in everyday life.