One identity.
Infinite faces.
Prove what matters, share nothing else, stay reachable everywhere. Built on zero-knowledge attestations and open SDKs.
The trade you're usually asked to make
Most sign-in flows hand a service a durable, correlatable profile just to answer one question. U-net answers the question instead.
Scoped, not global
Every service gets its own identity for its own relationship. Nothing links one connection to another.
Provable, not shared
Attestations answer a specific predicate through a zero-knowledge proof — the document itself never leaves the holder.
Revocable, always
Every relationship, permission, and notification category can be reviewed and disconnected from the U-net app.
Pick up where it applies to you
See the full systemYou use the app
What changes for you day to day, and what stays entirely on your device.
Continue For developersYou're integrating U-net
QR login, server-side verification, and attested checks — the SDK shape in five minutes.
Continue For companiesYou're evaluating U-net for your company
What problems it solves, what it costs you to hold less data, and how the review path works.
Continue