# Voicera AI > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 17, 2026. > Voicera AI builds Sincerity™, a multimodal AI credibility intelligence platform that analyzes audio, video, and composite signals to produce a calibrated sincerity score. It is delivered as a native data layer that software builders embed into their own platforms via API to quantify sincerity, unlock behavioral intelligence, and integrate high-trust workflows. - Business Profile: https://optimly.ai/brand/voicera-ai - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://voicera.io/ - Logo: https://logo.clearbit.com/voicera.io - Slug: voicera-ai - Brand Authority Index tier: Emerging - Category: Emotion AI & Behavioral Sensing Platforms - Last Analyzed: September 17, 2026