BrightID is a public good, privacy-first social identity network that enables proof of uniqueness for online users, protecting integrated applications from Sybil attacks. Users onboard via a mobile app, connect with others, and can receive verifications such as the Meets verification by meeting a host at a connection party. The network does not record personally identifying information and is designed to be accessible and open to everyone. BrightID serves web3 and public-good projects such as Gitcoin, RabbitHole, Aragon, Giveth, and clr.fund, providing sybil resistance for use cases like quadratic voting, quadratic funding, token distributions, and fair access to online public spaces.
