FOCII YouTube is a Chrome extension developed by Brainalive, falling under the Browsers category and specifically the Add-ons & Tools subcategory. This Minimum Viable Product serves the purpose of verifying if a YouTube content-consumer is a human being, with a 2-minute time limit. Upon reaching the limit, FOCII halts and offers the option to proceed to the user's BAAI account dashboard.

The extension captures images of the content-consumer through their desktop webcam for engagement analytics while they watch YouTube videos. All personal data collected, including images and audio files, remain on the user's device and are locally processed into user analytics-data before being sent to Brainalive's servers for further analysis.