ChronoFlow: AI-Powered Productivity and Mentor-Mentee Management System

🚀 Overview

ChronoFlow is a full-stack AI-driven productivity platform designed to enhance task management, time organization, and mentorship interactions. Built with the MERN stack and powered by Google's Gemini API, the platform allows users to:

• Prioritize tasks intelligently,
• Create structured timetables,
• Receive AI-generated performance insights,
• Facilitate mentor-mentee collaboration for continuous growth.

This project was developed as part of the Mini-Project-I (22ITC07) curriculum at CBIT.

---

✨ Core Features

• 🔒 User Authentication: Secure login and registration with role-based access control (Mentor / Mentee).
• ✅ Task Management: Create, categorize (via Eisenhower Matrix), edit, and track tasks.
• 🗓️ Timetable Planner: Design personalized schedules with an intuitive timetable manager.
• 🤖 AI-Generated Insights: Analyze user productivity trends and receive improvement suggestions via Generative AI.
• 👥 Mentor-Mentee Module: Mentors can monitor mentee progress, provide feedback, and track development through AI reports.
• 📱 Responsive Design: Fully optimized for both desktop and mobile devices.

---

🛠️ Tech Stack

• Frontend: React.js, Tailwind CSS, Vite
• Backend: Node.js, Express.js
• Database: MongoDB (with Mongoose ORM)
• Authentication: bcrypt, JWT
• AI Integration: Google's Gemini API
• Dev Tools: Postman, MongoDB Compass, VS Code, GitHub

---

⚙️ Setup Instructions

Prerequisites

• Node.js (v14+)
• MongoDB (local or Atlas)

Backend Setup

cd backend
npm install

Create a .env file inside the backend folder:

MONGO_URI=<your_mongodb_connection_string>
GEMINI_API_KEY=<your_google_generative_ai_api_key>
SESSION_SECRET=<your_session_secret>

Start the backend server:

npm run dev

Frontend Setup

cd frontend
npm install
npm run dev

Open http://localhost:5173 in your browser.

---

🧩 Usage Flow

1. Register as a Mentor or Mentee.
2. Login securely and access your dashboard.
3. Add and manage tasks categorized by urgency and importance.
4. Plan your week with the Timetable Manager.
5. Generate personalized AI insights on task performance.
6. Mentors provide structured feedback to mentees for continuous improvement.

---

📊 Sample AI Interaction

Sample Task Data Sent to Gemini API

{
  "tasks_completed": 5,
  "tasks_delayed": 2,
  "average_delay_days": 1.5,
  "urgent_tasks": 3,
  "delayed_urgent_tasks": 1,
  "previous_week": {
    "tasks_completed": 4,
    "tasks_delayed": 3
  },
  "tasks": [
    {
      "category": "urgent_important",
      "content": "Prepare financial report",
      "initial_due_date": "2025-03-10",
      "completed_on": "2025-03-12",
      "delay_days": 2
    },
    {
      "category": "not_urgent_important",
      "content": "Review project documentation",
      "initial_due_date": "2025-03-11",
      "completed_on": "2025-03-13",
      "delay_days": 2
    }
  ],
  "previous_insights": [
    {
      "text": "Improved task completion rate but delays in urgent tasks.",
      "date": "2025-03-01"
    }
  ],
  "mentor_feedback": "Good performance overall. Improve your task prioritization."
}

Sample AI-Generated Insights

{
  "insights": {
    "qualitative_trends": [
      "Frequent delays in urgent tasks",
      "Consistent completion of non-urgent tasks"
    ],
    "pattern_detection": [
      "Urgent administrative tasks are often delayed",
      "Reporting tasks are frequently late"
    ],
    "improvement_areas": [
      "Better time blocking for urgent tasks",
      "More efficient delegation of low-priority tasks"
    ],
    "missed_tasks_text": "Last week, urgent admin tasks were frequently delayed, indicating a need for improved prioritization."
  }
}

---

📚 Learnings and Achievements

• Gained full-stack development expertise (MERN stack).
• Hands-on experience with Generative AI integration and prompt engineering.
• Implemented secure, real-world authentication and role management.
• Built collaborative development workflows using GitHub and version control best practices.

---

📄 License

This project is for educational purposes under CBIT’s Mini-Project-I guidelines.
For inquiries regarding code reuse or extension, please contact the developer.

---