ExamEye is AI guardian for secure online exams which provides Real-time vigilance, smart anti-cheating, and powerful features like eye gaze tracking , multi-platform compatibility, browser lockdown, real-time alerts, and live chat support which makes it much more worthy to use in various online assessments.

RuleWise is a 3-tier rule engine with a frontend, API layer, and database for creating and evaluating dynamic rules. Using an Abstract Syntax Tree (AST), it efficiently represents, modifies, and validates complex conditions, enabling flexible rule configuration for various use cases.

ExpenseBuddy is designed to manage users and expenses for a daily-expenses sharing application. The application allows users to add expenses and split them using three different methods: exact amounts, percentages, and equal splits. It also manages user details, validates inputs, and generates downloadable balance sheets.

CryptoSync fetches cryptocurrency prices for Bitcoin (BTC), Polygon (MATIC), and Ethereum (ETH) from the CoinGecko API every two hours and stores them in a database. It provides two API endpoints: /stats to retrieve the latest price and /deviation to calculate the standard deviation of stored prices, offering insights into market volatility.