Speech Automation


Multi-Factor Authentication


Request a Demo
Sun – Closed

Contact Us
24/7 online feedback

LumenVox is hiring! Learn more about joining our team >>

Voice Technology to Power Conversational CX

The first modular speech technology stack providing full ASR and Voice Biometric capabilities.

Modular, Innovative Technology

LumenVox gives you the building blocks, so you can create the ideal deployment for your use case.

Drive Engagement

Enhance your speech applications to improve ROI and elevate the customer experience.


LumenVox ASR and TTS set a new standard for customer experience. Enable frictionless self-service with exceptional accuracy and the ultimate tuning flexibility.


LumenVox Call Progress moves the goalpost for all of your voice notification needs. Built upon our state-of-the-art speech algorithm, we provide near 100% accuracy at unrivaled scale.



LumenVox Voice Biometrics validates identity with a credential that’s entirely unique, convenient and secure: the human voice.

The LumenVox Technology Stack

Call Progress Analysis

Accurately determine if a human or machine has answered a call for unrivaled outbound call assurance.

Learn More


Speech Recognizer

Develop innovative and dynamic speech-enabled solutions that help automate the customer experience.

Learn More



Enable any computer application to synthesize text into spoken word to allow for self-service and IVR containment.

Learn More


Active Voice Biometrics

Authenticate individuals through a streamlined process that focuses on convenience and security.

Learn More


Passive Voice Biometrics

Replace customer interrogation with conversational, frictionless, and secure authentication.

Learn More


Learn More

Talk with one of our speech and authentication experts today.

Contact Us


Successful Deployments



of Processed Speech Utterances

100s of Millions

of Voice Powered Notifications



of Authenticated Voiceprints

LumenVox by the Numbers with Case Studies and Product Sheets

Reimagine the Total Experience

using the unparalleled power of intelligent voice. A true modular technology stack approach, built to be deployed in your cloud.

World-Class Partners & Customers

Trusted and depended upon for our customer focus and successful track record.

Latest News on the LumenVox Blog

Enhancing Your Automated Predictive Dialer

Automated predictive dialers have been around for a long time, perhaps longer than most people realize, with InfoLogix introducing one of the earliest recorded automated predictive dialers in the 1980s. Things have evolved since those early technologies, however, the...

Alleviate Remote Worker Stress, Watch the On-Demand LumenVox Webinar Now >>

Contact Us