Zero-Knowledge KYC for Web3. Prove your identity without revealing who you are. Powered by the high-throughput AetherFlux dual-consensus consensus engine.
| Feature | AetherID | Sumsub / Onfido | Polygon ID | Humanity Protocol |
|---|---|---|---|---|
| ZK Proofs | ✓ Yes | ✗ No | ✓ Yes | ✓ Yes |
| Zero PII Storage | ✓ Yes | ✗ No (cloud DB) | Partial | Partial |
| Own L1 Blockchain | ✓ AetherFlux | ✗ No | ✗ Polygon | EVM L2 |
| Post-Quantum Safe | ✓ Yes | ✗ No | ✗ No | ✗ No |
| Cross-Chain API | ✓ Yes | API only | EVM only | EVM only |
| @handle Identity | ✓ @aeth | ✗ No | ✗ No | ✗ No |