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omar-abo-el-maaty/README.md

Hi, I'm Omar Aboelmaaty 👋

AI Engineer — LLMs, Computer Vision & Production ML Systems

I build and deploy end-to-end AI systems — from fine-tuning LLMs and vision models to shipping them as real APIs and live demos.

🚀 What I do

Recent Computer Science graduate (Mansoura University, Honors) focused on AI Engineering — NLP, computer vision, LLM fine-tuning, and taking models from a notebook to a deployed, working product with Docker, FastAPI, and Hugging Face Spaces.

🏛 Featured Project — PastPort

Generative-AI VR history-education platform — team lead, graduation project (Grade: Excellent)

Fine-tuned Llama 3 8B (QLoRA → GGUF Q4) into a bilingual (AR/EN) real-time NPC dialogue engine, and built a second pipeline with Qwen2.5-7B-Instruct + Tripo3D that generates a full VR scene and 3D assets from a civilization, location, and learning goal. Both subsystems are deployed as public Hugging Face Spaces.

🔗 Repo · NPC Engine Demo · VR Generator Demo

🛠 Other Things I've Built

Project What it does Stack
Medical AI Diagnostic Bilingual (AR/EN) AI radiology assistant — fine-tuned LLaVA-Med generates structured reports & risk heatmaps from X-ray/scan images PyTorch, LLaVA-Med, LoRA, Gradio
Arabic CV Analyzer Fine-tuned AraBERT + CAMeL-BERT ensemble that scores, classifies, and gives ATS feedback on Arabic CVs PyTorch, FastAPI, Docker
VariRank AI System SEO rank classifier & viral trend detector — IEEE Victoris competition Python, ONNX, Scikit-learn, Docker
Insurance Cost Predictor End-to-end ML pipeline predicting medical insurance charges, served as a REST API Python, Scikit-learn, FastAPI, Docker
Spam Detection & Text Recommendation Spam/ham classifier + bigram-based next-word recommendation Python, Scikit-learn, NLP
MiniLang Compiler IDE A full compiler IDE built from scratch — hand-written lexer, LL(1) parser, AST, interpreter Python, Tkinter
Minesweeper Classic Minesweeper with a BFS-based reveal system, auto-solver, hints, undo, and flagging Python, Tkinter

🧰 Tech Stack

Languages: Python, x86 Assembly AI / ML: PyTorch, Scikit-learn, TensorFlow, ONNX Runtime, OpenCV, Transformers, LoRA Fine-Tuning Deployment: Docker, FastAPI, Hugging Face Spaces, REST APIs, Git Cloud (familiar): AWS, Azure, GCP

📫 Reach me

Pinned Loading

  1. pastport-ai pastport-ai Public

    Talk to history. Walk through scenes it just generated. The AI behind PastPort.

    Python

  2. medical-ai-diagnostic medical-ai-diagnostic Public

    Bilingual (AR/EN) AI radiology assistant built on a fine-tuned LLaVA-Med VLM — structured reports, risk heatmaps, and interactive chat.

    Jupyter Notebook

  3. arabic-cv-analyzer arabic-cv-analyzer Public

    End-to-end NLP pipeline that scores, classifies, and improves Arabic CVs using fine-tuned AraBERT + CAMeL-BERT, with ATS scoring and a live FastAPI deployment on Hugging Face Spaces.

    Jupyter Notebook

  4. VariRank-AI-Models VariRank-AI-Models Public

    This repository contains two AI-powered models: 1- SEO Rank Classifier (VariRank): Predict whether a web page is SEO-friendly, its probability, and expected rank (top1, top3, top10, below10). 2- Vi…

    Python

  5. MiniLang-Compiler MiniLang-Compiler Public

    A from-scratch compiler IDE for MiniLang (.mlg) — hand-written Lexer, Recursive Predictive Parser, Visual Parse Tree & tree-walk Interpreter. Built entirely with Python & tkinter, zero external dep…

    Python

  6. number-converter number-converter Public

    number converter is a program where anyone can convert any number system to another. This program was created only for 2 number systems which are Binary and Hexadecimal. Therefore, this program con…

    Assembly