Proof of Human
Verify the person,
not just the face.
FaceSign uses real-time AI conversation to verify identity — going beyond biometrics to detect deepfakes, confirm liveness, and authenticate the actual person.
From the pioneers of two factor authentication
Use Cases
FaceSign in Action
See how it works—pick a scenario and try it yourself.
Password Recovery
When a customer forgets their password, FaceSign verifies their identity through a brief AI-guided video conversation — no security questions, no SMS codes, no waiting.
30s
Verification time
Natural conversation, identity verified
2B+
Accounts Protected
By our founders' previous authentication solutions
99.9%
Deepfake Detection
Industry-leading detection of AI-generated fraud
How it works
Verification that rivals face-to-face
Having a chat while standing in front of another person has always been the optimal way to verify yourself — now you can do this digitally.