AIR Kit is Moca Network's SDK for Web3 login, embedded smart accounts, and zero-knowledge verifiable credentials, anchored to Moca Chain — the identity-purpose Layer 1 from Animoca Brands' flagship project. This piece does two jobs: it explains, in plain engineering terms, how the system actually works (the account flow, the credential lifecycle, the oracle and zkTLS layers), and then it reviews it — hands-on. I installed and benchmarked the SDK against Privy, Web3Auth, and Dynamic, audited its ...