My Projects
Web, mobile, and ML/data science work with clear Problem → Approach → Result. Download notebooks, watch demos, or try the live RAG app.
Featured
RAG
PDF Q&A App
Problem: Extract answers from long PDFs quickly.
Approach: FAISS semantic search + Sentence Transformers embeddings + lightweight LLM (Qwen 0.5B / Phi-3-mini) in Streamlit.
Result: Live Hugging Face Space with cited answers and upload support.
Computer Vision
Gesture-Controlled 2D Driving Game (YOLOv8 demo)
Problem: Real-time hand tracking for input without controllers.
Approach: Compared ResNet18+MediaPipe crops, MobileNetV2, and YOLOv8 on HaGRID subset; deployed YOLOv8 for responsiveness.
Result: Playable demo with smooth gesture control and video walkthrough.
Web / Mobile
Client web, API, and Flutter builds
Problem: Ship responsive sites and mobile apps backed by reliable APIs.
Approach: Node/Laravel/Flask APIs with auth + Flutter frontends using state management and SQLite for offline-friendly UX.
Result: Deployed business sites, automated certificate workflows, and cross-platform apps.
Data science & notebooks
Vision
Crack Classification & Segmentation
Problem: Detect cracks and generate masks for inspection.
Approach: Otsu thresholding baseline, HOG+SVM, VGG16, and U-Net for pixel-level masks.
Result: Comparative notebook with visuals and download links.
EDA → Model
Building Data Analysis
Problem: Understand energy/usage patterns for operational decisions.
Approach: Cleaning, EDA, feature engineering, and clear visual summaries.
Result: Actionable insights and reproducible notebook.
Regression
Housing Affordability Trends
Problem: Track affordability shifts across two decades.
Approach: Data wrangling, regression with scikit-learn, and narrative visuals.
Result: Notebook with code, plots, and downloadable data view.
R
Booking Cancellation Analysis
Problem: Understand drivers of booking cancellations.
Approach: R-based EDA and modeling, highlighting temporal and feature-driven patterns.
Result: Clear visuals and notebook for reuse.
Video demos
Laravel
Hotel Booking and Management System
Stripe + Mailjet integration with room management, secure payments, and admin controls.
Flutter
Weather Application
Mobile app to track and manage weather data for selected cities.
Want a walkthrough or more details?
I can demo any project above or share implementation notes—just drop a message.