Android and web apps I’ve built. Start with the case studies for the full story behind my strongest work, or browse everything below.
Offline attendance app for Android
An Android app for class attendance and team work hours that works fully offline, published on Google Play. Records stay on the device: no account, no server, no ads.
Conversational explorer for ARGO ocean data
Ask questions about ARGO oceanographic data in plain English: a local LLM writes PostgreSQL/PostGIS queries using RAG context from ChromaDB, and a Streamlit dashboard plots the results. Built for Smart India Hackathon 2025.
Offline retail POS and inventory app
An offline point of sale and inventory app for small shops, built with React Native and Expo on a SQLite database stored on the phone. It began as my graduation project, MOB, and was rebuilt as MOPX in 2026.
Telegram assistant for voice and text records
A Telegram bot and Mini App, built with privacy in mind, that turns text or voice notes into structured work logs, notes, expenses, reminders, goals and meal entries. Built with FastAPI, Next.js and Supabase PostgreSQL.
Certificate designer and bulk generator
A web app for designing certificates on a canvas, generating them in bulk from spreadsheet data, and verifying each one through a QR code. Built with Next.js, Fabric.js and Firebase.
Everything else too: smaller experiments, hackathon entries and team projects. Filter by category or search by technology.
Atmark is an offline Android application for student attendance and employee work-hour tracking,with spreadsheet imports, history, insights, class archiving, and monthly PDF/CSV reports.
Serenity is a full-stack certificate generation platform that streamlines the design and distribution of bulk credentials. Built with Next.js, Firebase, and Fabric.js, it features a rich visual editor with dynamic variables and QR code support. Users can upload CSV or Excel data to instantly generate thousands of personalized certificates and distribute them seamlessly via an integrated bulk email system.
A modern full-stack portfolio built with Next.js 15 and TypeScript, featuring automated web scraping for GitHub stats and LinkedIn content integration. Utilizes Prisma ORM with PostgreSQL for dynamic content management and Supabase for authentication. Implements advanced animation systems with Framer Motion, theme-adaptive UI components, and an admin dashboard for real-time project/certification updates. Showcases responsive design with interactive backgrounds, modal dialogs using React portals, and optimized performance through ISR caching strategies. Complete with CI/CD workflows, middleware optimization, and professional scroll-locking mechanisms for accessibility.
Dash is a scalable, real-time chat application featuring direct and group conversations, live typing indicators, rich media attachments, and message reactions. Built with a modern tech stack utilizing React, TypeScript, and Tailwind CSS on the frontend, and a highly performant Rust and SpacetimeDB backend, Dash delivers a seamless and highly responsive user experience with integrated Google OAuth security.
This project is a modern implementation of the classic Tic-Tac-Toe game. It features a clean, responsive, and mobile-friendly design. Key functionalities include turn tracking for players, win/draw detection, and a restart button for new games. The game board is a 3x3 grid created using CSS Grid, and the game logic is handled by JavaScript with dynamic updates to the Document Object Model (DOM).
This project is a visually appealing and informative website that serves as a tourist guide to Pachmarhi, a hill station in the Satpura Range of Madhya Pradesh, India. The website is designed to be responsive, ensuring it works well on various devices and screen sizes. It showcases the natural beauty, historical significance, and cultural richness of Pachmarhi by providing detailed descriptions and attractive visuals for its most popular attractions. The guide covers a wide range of locations, including temples, national parks, waterfalls, caves, and scenic viewpoints, making it a comprehensive resource for anyone looking to explore the area.
PassCode, is a simple and interactive password generator designed to create strong and customizable passwords. It features a responsive design and allows users to customize the password length from 6 to 20 characters. Users can also select multiple character type options, including uppercase letters, lowercase letters, numbers, and special symbols. The application includes a real-time password strength indicator and a copy-to-clipboard functionality for ease of use. The password generation is secured using the Fisher-Yates shuffle algorithm for randomization.
This project is a comprehensive hospital management system designed to streamline various administrative and patient management tasks within a hospital. The system is built with a modular approach, offering a range of functionalities accessible through a menu-driven interface. Key features include modules for managing doctors, patients, appointments, and medical records. Users can add, view, update, and delete records for doctors and patients, as well as book, view, and cancel appointments. The system also includes a billing module for generating patient bills.
TripBudget is a web application designed to help users manage their travel expenses. It provides a comprehensive set of features to track spending, set budgets, and analyze expenses to ensure users stay within their financial limits while traveling. The application is built with a focus on a clean and responsive user interface, making it easy to use on various devices. Key functionalities include user authentication, budget setting, expense tracking with categorization, and data visualization through charts and stats.
This project is a comprehensive fitness dashboard designed to provide a 360-degree view of a business's operations and financial health. It features a multi-page layout with a navigation panel that allows users to seamlessly switch between different sections, including a welcome page, a store dashboard, and a finance dashboard. The dashboard is designed to be interactive, with a clean and modern user interface that uses a consistent color scheme to enhance data visualization. The business requirements for this project are detailed in a separate document, outlining the need for a solution that tracks key performance indicators and provides actionable insights.
This project provides an in-depth analysis of bowlers' performance in the ICC World Cup 2023. The analysis is based on a dataset containing various bowling statistics, including wickets, economy rate, strike rate, and overs bowled for each player. The project visualizes and interprets the data to identify top-performing bowlers and uncover trends in bowling performance throughout the tournament. Key aspects of the analysis include identifying the top 10 wicket-takers, the top 10 bowlers with the best economy rates, and the top 10 bowlers with the best strike rates. The analysis also includes examining the number of 5-wicket hauls and exploring correlations between different bowling metrics.
This project is a web-based application called Cloud Connect that provides weather updates. It can automatically fetch and display the weather for your current location and also allows you to search for the weather report of any city or place worldwide. The application provides a detailed weather report, including temperature, humidity, wind speed, and weather conditions, through a simple and intuitive user interface. It also features a responsive design that works on desktops, tablets, and mobile devices.
This project is a comprehensive platform for learning and practicing Data Structures and Algorithms (DSA). It features a curated collection of DSA questions, each with detailed solutions, code snippets in various programming languages, and complexity analysis. The platform is designed to be user-friendly, with a responsive interface that includes features like searching, filtering by category, and a mobile-friendly menu. It also includes an admin panel for managing questions and solutions, along with user authentication to provide a personalized experience.
This project is a robust and efficient timetable management system developed during a two-month comprehensive summer internship at IIPS in 2025. The system was designed and developed collaboratively to be used by the college itself. The development process involved overcoming several challenges to deliver a comprehensive solution for managing academic schedules. The system provides a range of features for different user roles, including administrators and faculty. Administrators have access to a dashboard where they can manage master data such as courses, subjects, rooms, and faculty. They can also create and view timetables. Faculty members have their own dashboard to view their assigned lectures and other relevant information. The backend is built with a modular and scalable architecture, featuring RESTful APIs for managing timetabling, academic entities, and user authentication. The frontend is a modern, responsive user interface that provides a seamless user experience.
![Preview of Float-Chat [SIH25040]](https://res.cloudinary.com/dorglogwv/image/upload/f_auto,q_auto,c_limit,w_800/v1760796819/Image_4_mnns5g.png)
This project, named Float-Chat, is a sophisticated chat application that leverages a Retrieval-Augmented Generation (RAG) system to provide intelligent responses based on a given dataset. The application is designed to process and analyze scientific data from NetCDF files, which contain oceanographic profile data. The system extracts relevant information from these files, stores it in a vector database, and uses a large language model to generate contextual answers to user queries. The application features an interactive dashboard that allows users to ask questions about the dataset and visualize the results. The project also includes a robust data processing pipeline and a database management system to handle the data efficiently.
![Preview of Arogya-Setu [SIH25001]](https://res.cloudinary.com/dorglogwv/image/upload/f_auto,q_auto,c_limit,w_800/v1760862799/Screenshot_2025-10-19_140305_us5qjj.png)
Worked as a Android Developer in this project. Arogya-Setu is Comprehensive healthcare platform designed to improve public health management by providing a centralized system for data collection, analysis, and dissemination. It consists of a multi-platform system with a web-based administrative dashboard, a mobile application for data collection, and a robust backend for data processing and predictive analysis. The platform is designed to cater to various stakeholders in the public health ecosystem, including government officials, healthcare workers (like ASHA workers), NGOs, and clinics. I have mainly worked in the android app development part The system aims to provide real-time data visualization, predictive modeling for disease outbreaks, and efficient resource allocation. It includes features for multilingual support, offline data storage, and role-based access control to ensure data security and privacy. The platform's core functionalities include data collection through surveys and reports, a centralized database for storing health-related information, and an admin dashboard for monitoring and analysis.
InsightCast is a browser-based podcast analysis platform powered entirely by local AI, ensuring user audio never leaves the device. Built with React and TypeScript, the application utilizes Hugging Face Transformers for WebGPU-accelerated Whisper AI transcription and Orama for in-memory vector indexing. By offloading heavy ML compute to dedicated Web Workers, InsightCast maintains a zero-block main thread while allowing users to perform semantic searches for concepts (not just keywords) to instantly jump to relevant audio timestamps.
This project is a networked multiplayer Snake game where players can join a server, and their snakes can grow by eating food that randomly appears on the game grid. The game is built with a client-server architecture, allowing multiple players to interact in the same game world. The game logic is handled on the server, which manages the game state, player movements, and food generation. The client-side application renders the game in the terminal and sends player inputs to the server.
This project is a personal portfolio website developed to showcase the skills, work, and experience. It was created as part of a 2-day interactive workshop called "Portfolio Pro: Build, Code, Showcase!". The portfolio is designed with interactive elements, including animations and hover effects, to provide a dynamic user experience. The code is well-documented and follows best practices. The website includes sections for a hero introduction, skills, projects, and contact information.
This project is a modern and responsive e-commerce website for premium gaming chairs. It features an immersive user interface with a dynamic video background in the hero section and a compelling call-to-action. The website includes a premium product showcase with a responsive grid layout, an interactive features section highlighting key selling points with animated icons, and a user-friendly contact form with social media integration. The design is fully adaptive across all device sizes and incorporates modern UI elements such as gradient effects, animations, and hover interactions.
This project is a feature-rich mobile Point of Sale (POS) system designed to streamline retail operations. It includes a variety of functionalities such as a dashboard for quick insights, inventory management, a billing system with barcode scanning, and a reporting system for data analysis. The application is built with a focus on user experience, featuring a dark mode, customizable themes, and a responsive design that works on multiple platforms (Web, iOS, and Android).