A custom-built AI chatbot powered by the Gemini API, designed to provide intelligent and interactive conversations. The chatbot is capable of answering questions, performing sentiment analysis, and generating human-like responses. It is optimized for real-time interaction and can be integrated into websites and mobile applications.

• Gemini API Integration: Utilizes Google's AI-powered Gemini API for intelligent response generation.
• Real-time Chat: Provides instant and context-aware responses for seamless conversation.
• Sentiment Analysis: Analyzes user input to generate meaningful and emotionally intelligent replies.
• Customizable and Scalable: Can be adapted for various applications such as customer support and virtual assistants.
• Secure API Handling: Uses authentication and authorization for secure communication.

• User Input: The chatbot processes user queries using advanced AI models.
• Response Generation: The Gemini API interprets the input and generates an appropriate response.
• Interactive Conversations: Users can continue the chat in a dynamic and intuitive manner.

A real-time weather forecasting web application that fetches weather data using an API. The app provides users with current weather conditions, a 7-day forecast, and additional information such as humidity, wind speed, and temperature trends.

• API Integration: Fetches live weather data from OpenWeatherMap API.
• Real-time Updates: Displays current weather conditions and 7-day forecasts.
• Interactive UI: Uses React.js and Chakra UI for a user-friendly experience.
• Geolocation Support: Automatically detects user location for instant weather updates.
• Dark/Light Mode: Supports UI theme customization for better visibility.

• Enter Location: Users can search for any city or allow geolocation access.
• Fetch Data: The app retrieves and displays real-time weather details.
• Interactive Forecast: Users can check hourly and weekly forecasts.

A secure login and user authentication system built with the MERN stack. The system ensures safe authentication and user access control, supporting JWT-based authentication, bcrypt password hashing, and role-based access control (RBAC).

• User Authentication: Implements JWT for secure login sessions.
• Role-Based Access Control (RBAC): Allows different access levels for users and admins.
• Encrypted Password Storage: Uses bcrypt for password hashing and storage security.
• Session Management: Supports token refresh and session expiration handling.
• Secure API Communication: Protects endpoints with authentication and authorization middleware.

• User Registration: Users sign up with a secure authentication flow.
• Login & Authentication: Validates user credentials and generates JWT tokens.
• Role-Based Access: Admins have different privileges than regular users.