Open Sesme

The Open Sesme is the new industry standard for multi-factor authentication (2FA). Open Sesme quickly presents passcodes for your 2FA prompt with your Unique Voice Signature.

Open Sesme also protects your accounts from being hacked by malicious Human/AI/Deepfake Actors.

You mint a Unique Voice Signature when creating your account. Open Sesme then protects access to your apps with our patented technology.

We are an Acoustical Engineering Company. We design and develop products for both speech and non-speech sounds utilizing our patented proprietary sound algorithms.

You can also use Open Sesme for web applications that support the use of passcodes & 2FA. Chrome Extension access and other services are being developed via plugin.

Customers please note: Open Sesme needs to be activated and linked to an account before it will work with the Chrome Extension. You may add any third-party accounts that support 6-digit 2FA codes.