Companions, not just AI agents

KnockAI Lumi
Light as a Feather, Guarding Every Moment of Growth
A 25mm / 8g ultra-light ceramic wearable module designed for children's language and behavior analysis. Paired with the Lumi Nest gateway, it tracks language development and emotional states in real time, providing parents with scientific growth insight reports.

25mm diameter, only 8g, medical-grade ceramic — lightweight and comfortable for all-day wear.
Analyzes children's language output in real time, tracking vocabulary growth and complexity changes with scientific reports.
Analyzes emotional states through voice characteristics and behavior patterns, helping parents stay informed about their child's wellbeing.
Companion home gateway device syncs data without a phone, with low-latency real-time transmission and secure data handling.
Weekly personalized growth reports with AI-driven companionship advice and educational guidance.
All data encrypted locally, compliant with children's data protection regulations — parents have full control over data permissions.