Mind Mosiac is an AI-powered mental health companion that helps users log their moods, reflect on their thoughts, and receive tailored feedback from an AI therapist that listens. Built at HackDavis 2025, it aims to make mental health support more accessible and stigma-free.

• Developed at HackDavis 2025 in under 24 hours by a team of 4.
• Frontend: Next.js, React.js, Material UI.
• Backend: Node.js, Express.js, OpenAI API, MongoDB.
• Features mood logging, AI-powered journaling, and personalized feedback.
• Focus on privacy, accessibility, and user-friendly design.

• Vijit Dua
• • Frontend: All UI/UX, design, and implementation.
  • Integration/Architecture: Designed the API contracts and overall system architecture; integrated frontend and backend.
• Ehsaan Mohammed
• • Backend: Mood tracking API.
• Alex Zhu Zhou
• • Backend: All other backend features and endpoints.