ChainCatcher reported that according to CoinDesk, Rarimo launched the RariMe app, an alternative to Worldcoin. RariMe allows users to verify the uniqueness of their passports through zero-knowledge proof (ZK) without revealing their identity.

Unlike Worldcoin, which uses eyeball scanning, RariMe uses smartphones to scan passports for verification. RariMe also supports anonymous, blockchain-driven referendums and plans to conduct programmable airdrops to citizens of specific countries through passport ZK. RariMe aims to enhance privacy and provide a truly anonymous way to interact with Web3.