# Human Passport
[Visit the Human Passport website](https://passport.human.tech/)
Identity verification and Sybil resistance protocol to direct funds to real users — not bots, bad actors, or middlemen. Over 2 million Passports created, protecting more than $500 million in airdrop and grant funds.
Passport offers three core products:
* [Stamps](https://docs.passport.xyz/building-with-passport/stamps/introduction) — Verifiable credentials that demonstrate identity and trustworthiness without exposing personal information. Users connect accounts and verify attributes to build a composite Unique Humanity Score. Can be [embedded](https://docs.passport.xyz/building-with-passport/embed/introduction) in your website.
* [Models](https://docs.passport.xyz/building-with-passport/models/introduction) — ML-based scoring that evaluates any EVM address in real time using on-chain activity. No user action required — 96% human detection accuracy.
* [Data Services](https://docs.passport.xyz/building-with-passport/data-services) — Custom Sybil analysis and wallet investigation for airdrops, campaigns, and grants. Includes clustering analysis and expert human review.
### Zero-Knowledge Identity
Passport includes a [zero-knowledge identity protocol](https://docs.passport.xyz/building-with-passport/individual-verifications/introduction) (formerly Human ID), powered by Human Keys. Users can prove unique personhood, residency, government ID, and other attributes without revealing personal data.
Privacy controls are configurable to accommodate regulatory requirements across banking, compliance, and Web3 applications.
## Explore More
### For builders