@ZKPassport

ZKPassport is a zero-knowledge identity verification protocol that allows users to prove attributes (age, nationality, personhood) from government-issued IDs without uploading personal data.

The project has working integrations (Aztec Network's $60M token sale, Devconnect events), runs on TACEO's oblivious network, and was recently acquired by Aztec Labs while maintaining its standalone product.

Founded by Michael Elliot with open SDK and GitHub presence, it's addressing real compliance use cases with privacy-first architecture.

Green flags: Small following (3.8k) with real technical substance and working product · Recent account (Oct 2023) with live deployments at scale (Aztec $60M token sale, Devconnet events) · Acquired by Aztec Labs (May 2026) providing credibility and resources while staying early-stage · Open SDK with documentation and GitHub repo, 130+ country passport support · Genuine technical differentiation: on-device ZK proofs, no data custody, unlinkable on-chain nullifiers

Red flags: Acquisition by established player could accelerate mainstream adoption beyond 'early gem' window · Limited token/tokenomics signal despite crypto-native infrastructure focus