Celia is a sophisticated AI chatbot designed to assist elderly users by providing companionship and monitoring cognitive health. Integrating advanced AI and biometric analysis, Celia can detect symptoms of neurological conditions like Alzheimer's, dementia, anxiety, and depression. It operates through multiple platforms, including WhatsApp and web applications, optimizing its accessibility. By streamlining daily interactions and keeping close tabs on users' emotional wellbeing, Celia aims to offer early intervention and personalized care for the elderly.