Mendi

Mendi is a neurofeedback brain training system designed to enhance cognitive functions such as focus, decision-making, and emotional regulation. It uses functional Near-Infrared Spectroscopy (fNIRS) technology to measure brain activity in the prefrontal cortex, providing real-time feedback to users. This feedback helps users strengthen neural pathways, improving mental agility and resilience.

The Mendi system includes a headband and a mobile app, which together offer a gamified training experience. Users can visualize their brain activity and track progress over time, making brain training both engaging and effective. Regular use of Mendi is reported to improve focus, stress management, and overall mental well-being, supporting a healthier brain and lifestyle.

The evidence supports that Mendi is an fNIRS-based neurofeedback headset that measures prefrontal cortex blood oxygenation and provides real-time feedback. The strongest product-specific evidence shown here is technical: it can detect changes in prefrontal activity and is built for consumer use. Claims about improving focus, stress, mood, or mental clarity are more tentative; the provided evidence suggests possible benefits, but it does not establish broad clinical effectiveness.