LiarLiar.AI

As an AI lie detector for video calls, LiarLiar. AI differs from most detection tools by reading a live feed of a participant's face and estimating both honesty and heart rate.

AI is a face analysis tool that picks up subtle cues the human eye misses, and it needs no sensors on the person because the method is non-invasive.

It works with popular video call software and produces written reports you can go back to after the meeting.

No lie detection tool can promise 100% accuracy, so use the output as a signal, not proof.

The software is performance-intensive and has specific system requirements.

On Mac OS, transcripts are switched off automatically because of the system's audio recording policy.

The developers say they keep refining the algorithms to improve precision, which suggests results will shift over time.