AI & Enterprise
World open-sources ProveKit zero-knowledge proof toolkit used in World ID
World said on Sept. 7 it has open-sourced ProveKit, a zero-knowledge proof toolkit that can verify age, nationality or valid ID possession without disclosing personal information. The company said it has opened to external developers the technology used in World ID, its “Proof of Human” system, and expects developers to build privacy-preserving identity checks into apps and services. ProveKit processes proofs on users’ devices rather than external servers.