Use case · Identity
Replace password managers.
A password manager is a smart safe for the passwords you were going to use anyway. Every site still stores a password. Every breach still leaks one. The pattern is intrinsically brittle — proven by every major password-manager incident of the past decade.
The change: Sites verify a cryptographic signature. Nothing to store, nothing to leak.
How it works
Four steps · every step signs a receipt.
Enroll one biometric on one device · that becomes the primary signer
For every site with passkey/WebAuthn support (a rapidly growing majority), the site verifies a cryptographic signature · no password is stored at the site or in a vault
For legacy sites, the credential vault (H33-Key) holds a rotating credential, but authorization to invoke it is per-invocation and biometric-attested
Recovery is guardian-based · no master password, no Emergency Kit that must survive to be usable
Evidence
The proof this actually works.
- Benchmark v12 measures 2,293,766 passwordless authentications per second · full post-quantum lifecycle
- WebAuthn is a growing industry standard — H33 is the identity layer that owns the passkeys
- Guardian recovery has degradation resilience password managers cannot match · no single loss is fatal
- Edge case: Sites that never adopt passkey: H33-Key remains a fallback vault for those, but the invocation is governed
- Edge case: Enterprise SSO integration: H33 is federatable · you can start with H33 as the identity provider inside an existing Okta tenant
Related capabilities
If you're comparing alternatives
Trust status
Runs today. Honest about what's next.
We publish what's shipped and what's coming — the same list on every page.
Runs today
- Vault workflows running in production
- Cryptographic receipts emitted per action
- Immutable audit trail · Object-Locked
- Auth1 · Wallet · Document · Audit APIs
- Post-quantum primitives (Dilithium + Kyber)
- Benchmark v12 · 2,293,766 auth/sec
Coming next
- Public /verify/
/ receipt viewer - Public /replay/
/ decision viewer - docs.h33.you developer documentation
- SOC 2 Type II Certified
- Payment Requests + Rewards adapters