Rohit Singh | Portfolio

My work .

A showcase of projects spanning AI/ML, full-stack web development, and mobile applications. Each project demonstrates scalable architecture and modern technologies.

AI Video Background Removal

AI-powered tool to remove backgrounds from videos by selecting a subject in a single frame. Optimized for CPU with Streamlit & React interface.

PythonAI/MLReactStreamlit

Live Demo GitHub

Expense Tracker

Android expense manager app with Kotlin, SQLite & Firebase

KotlinSQLiteFirebase

Live Demo GitHub

HabitIQ - AI Health Tracker

AI-powered health tracker with NLP chatbots and predictive analytics

ReactAI/MLNode.js

Live Demo GitHub

Image Recognition Chatbot

Multimodal AI chatbot using CNN/YOLO with 81% accuracy

PythonCNNYOLO

Live Demo GitHub

B.U.D.D.Y AI Assistant

Desktop voice assistant powered by AI

PythonAISpeech Recognition

Live Demo GitHub

QuizZone - Trivia App

Online quiz app with 7,000+ trivia questions from Open Trivia DB API. Features 20+ categories, 3 difficulty levels, leaderboard, Firebase auth, and Firestore database.

FlutterFirebaseFirestoreDart

Live Demo GitHub

Recipes App - Android

Android recipe discovery app built with Kotlin. Features splash screen, home page, search, categories, recipe ingredients, and step-by-step cooking instructions.

KotlinXMLGlideAndroid

Live Demo GitHub

MedAssist+ - Healthcare Platform

AI-powered medical emergency super-app with Flutter mobile app, emergency QR/NFC, crash detection, offline chatbot, and RAG-based AI backend. 37 screens, offline-first architecture.

FlutterFastAPIFAISSAI/ML

Live Demo GitHub

FashionHub - E-Commerce Platform

Full-stack modern fashion e-commerce platform with 100+ products, admin dashboard, blog system, dark/light mode, payment integration, and order tracking.

ReactTypeScriptNode.jsMongoDB

Live Demo GitHub

Deep Dive Portfolio Adventure

Immersive 3D underwater-themed portfolio experience with Three.js. Navigate ocean depths, discover 18 treasures (projects, skills, certificates), achievement system, mini-map, and responsive mobile controls.

Three.jsWebGLJavaScript3D

Live Demo GitHub

Finsaathi - Financial Companion

Flutter financial companion app with multi-backend architecture: main backend, shop backend, AI Python chatbot, and analytics. Modern onboarding, secure auth, and modular structure.

FlutterPythonNode.jsAI/ML

Live Demo GitHub

UOMO - E-Commerce Website

Modern React e-commerce platform with sleek UI, interactive 3D t-shirt model (Three.js), real-time cart management, Redux state management, and fully responsive design.

ReactReduxThree.jsMaterial-UI

Live Demo GitHub

Mova - Movie App

Flutter movie app with clean architecture and BLoC pattern. Features Now Playing, Top Rated, Upcoming movies, cast details, and multi-API endpoint handling.

FlutterBLoCClean ArchDart

Live Demo GitHub