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Sara12-2/README.md


👋 About Me

COO at DevHatch Labs, building intelligent systems where AI (ML, NLP, Computer Vision) meets modern full stack web development. I turn real-world problems into working, deployed solutions — not just notebooks.

🔭 Currently Exploring: Generative AI  •  RAG Systems  •  LLM Applications  •  AI-Powered Web Apps


🚀 Featured Projects

🎓 UoL AI Assistant

Bilingual (English/Urdu) AI assistant for University of Layyah — Top 10 hackathon project.

Python Flask Groq MySQL

Highlights:

  • Role-based responses + voice input/output
  • Bilingual support with offline fallback mode
  • 🏅 Top 10 out of 23+ teams

Live Demo GitHub

🚑 High-Cost Patient Prediction

Binary classification model predicting high-cost healthcare members (>$30,000/year).

Python XGBoost LightGBM Pandas

Highlights:

  • Ensemble: LightGBM + XGBoost (soft voting)
  • Recall 0.825 · F1 0.616 at threshold 0.35
  • 🏅 Softtec 2026 ML Competition, FAST NUCES

GitHub

🏠 House Price Prediction — Kaggle

Regression model predicting residential sale prices, ranked on the global Kaggle leaderboard.

Python XGBoost Scikit-learn NumPy

Highlights:

  • 🎯 Kaggle Global Rank #2,199 · RMSLE 0.13710
  • 79 input features + engineered "TotalSF" feature
  • Full EDA + feature engineering pipeline

GitHub

🛒 Smart Retail Shelf Monitoring

Real-time product detection and low-stock alerts using computer vision.

Python YOLOv8 OpenCV Tkinter

Highlights:

  • Real-time object detection on video feed
  • 92% accuracy on custom retail dataset
  • Automated low-stock GUI alerts

GitHub

🖐 ASL Sign Language Recognition

Deep learning CNN model recognizing American Sign Language hand signs.

Python TensorFlow Keras OpenCV

Highlights:

  • Custom dataset, data augmentation pipeline
  • 88% recognition accuracy
  • Accessibility-focused GUI (Tkinter)

GitHub

💳 Credit Card Fraud Detection

ML model detecting fraudulent transactions on highly imbalanced data.

Python Scikit-learn SMOTE Pandas

Highlights:

  • SMOTE oversampling for class imbalance
  • Logistic Regression + Random Forest comparison
  • Full precision/recall/F1/ROC-AUC evaluation

GitHub

☕ Smart Cafeteria

Full stack food ordering & management system with live analytics.

Flask MySQL Bootstrap Chart.js

Highlights:

  • Role-based access (admin/customer)
  • Real-time order tracking + analytics dashboard
  • Coupons, reviews, cart management

GitHub

🛍 TechNest — E-Commerce Website

Premium React e-commerce web app with glassmorphism UI and full shopping flow.

React Vite JavaScript

Highlights:

  • Shopping cart, wishlist & checkout flow
  • Dark/light mode with glassmorphism UI
  • Built with React + Vite

Live Demo GitHub

🤖 StockFlow AI — AI-Powered Inventory Management SaaS

Full-stack inventory management system with AI forecasting, natural language assistant, and real-time alerts for growing e-commerce teams.

Next.js React TypeScript Flask MySQL Redis Docker

Highlights:

  • AI-powered demand forecasting with Groq
  • Natural language inventory assistant
  • Smart reorder recommendations
  • Real-time low-stock & new-order alerts
  • Complete order management with stock restoration
  • Role-based access control (Admin + Staff)
  • Fully responsive with dark mode

Watch Demo GitHub

🛒 Grocery Store Website

Full-stack grocery delivery platform with admin dashboard and analytics.

Python Flask MySQL Bootstrap

Highlights:

  • 42+ products with user authentication
  • Admin dashboard with smart analytics
  • Delivery slot selection system

GitHub

🎓 More on GitHub

32+ projects across AI/ML, Full Stack, Computer Vision & NLP — including CIFAR-10/MNIST CNNs, RNN sentiment analysis, reinforcement learning, resume screening, and market basket analysis.

Explore All Repositories


🛠 Tech Stack

⚡ Frontend

🛠️ Backend & Databases


🤖 AI / Machine Learning



☁️ Tools & Platforms


🌱 Currently learning: Hugging Face  ·  Docker


📜 Certifications




26 certifications total across Google, Kaggle, DataCamp & more — see full list on LinkedIn


📊 GitHub Stats


📫 Connect

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  1. Grocery_Store_Full_Stack_Website Grocery_Store_Full_Stack_Website Public

    Full-stack e-commerce website for fresh and organic grocery products with Flask backend, MySQL database, user authentication, shopping cart, wishlist, admin panel

    JavaScript 12

  2. Smart_Cafeteria_Full_Stack_Website Smart_Cafeteria_Full_Stack_Website Public

    Smart Cafeteria System is a full-stack cafeteria management platform built with Flask and MySQL that enables users to browse menus, place orders, manage carts, and track order history.

    HTML 4

  3. UoL-AI-Assistant-Hackathon-2026 UoL-AI-Assistant-Hackathon-2026 Public

    🎓 University of Layyah AI Assistant | South Punjab Hackathon 2026 An intelligent, role-based chatbot (Student | Applicant | Visitor) providing instant answers for admissions, fee structures, facult…

    Python 4

  4. Full-Stack-Inventory-Management-SaaS-with-AI-Forecasting Full-Stack-Inventory-Management-SaaS-with-AI-Forecasting Public

    Built a production-ready inventory management platform for e-commerce businesses. Features include real-time stock tracking, automated order management, and an AI layer that forecasts demand, answe…

    TypeScript 4

  5. Study_Smart_AI Study_Smart_AI Public

    An intelligent study tracking system that combines Python fundamentals, full-stack development, and AI analytics to transform how students learn.

    Python 3

  6. PaperMind-AI PaperMind-AI Public

    PaperMind AI is a RAG-based Q&A tool that lets users upload research paper PDFs and ask questions, receiving answers grounded exclusively in the document text with page-number citations. It uses lo…

    JavaScript