FOCA

Foca is a tool designed to enhance online learning through real-time feedback. It uses advanced face recognition and computer vision algorithms to analyze a user's attentiveness and emotional state during video lectures. Foca's LearnTrack feature suggests key points for review based on detected confusion, excitement, or surprise. The AutoSpeed feature automatically adjusts video playback speed based on the user's focus.

Foca analyzes your facial expressions and attentiveness while you watch online videos. It then provides feedback and adjusts playback speed to optimize your learning experience.