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NazmusSaad/README.md

Hi there! 👋


I'm Md Nazmus Saad, a Computer Engineering student at the University of Toronto (PEY Class of 2028), passionate about building intelligent systems at the intersection of AI, software, and embedded robotics. My work spans fine-tuning large language models, deploying deep learning on edge hardware, developing real-time control for autonomous robots, and researching novel hardware optimization techniques for AI applications.

🚀 Featured Projects

🖥️ Software & Systems

  • Restaurant Wayfinder GIS (C++)
    GUI-based map & delivery route planner with Dijkstra/A* algorithms.
    [GitHub]

  • Optimized Game of Life Simulator (C)
    High-performance implementation of Conway’s Game of Life in C, focused on parallelism, SIMD vectorization, and cache-aware optimization.
    [Github]

  • Library Management System (Java)
    OOP-based system with search, borrow, return, and admin functionality.
    [GitHub]

  • Circuit Network Simulator (C++)
    Simulates voltage, resistance, and node-based circuit behavior.
    [GitHub]

🧠 Machine Learning & AI

  • MedLLaMA: Medical Assistant LLM

    • Fine-tuned LLaMA 2 with QLoRA on 25k medical Q&A pairs (92% accuracy).
    • Integrated LangChain + ChromaDB + DuckDuckGo to enable real-time RAG.
    • [GitHub]

  • Super-Resolution for Medical Imaging

    • Latent diffusion model with VAE + U-Net Lite (PyTorch) for 4× upscaling of chest X-rays.
    • Deployed with TensorRT + PyCUDA for 3.8× faster inference on edge GPUs.
    • [GitHub]

  • Pneumonia Detection CNN + Web App

    • Custom PyTorch CNN for binary chest X-ray classification (92% accuracy).
    • Deployed using Streamlit, OpenCV, and Pillow.
    • [Web App] | [CNN Code]

🤖 Embedded & Robotics

  • Air Hockey Game for RISC-V
    Built in C for a custom RISC-V architecture with graphics and input.
    [GitHub]

  • Autonomous Soccer Robots (UTRA)
    Built real-time control systems in Python & ROS2. Integrated YOLOv8 for visual strategy with PyTorch.

📊 Research & Algorithms

  • 2-Diophantine Approximation of Exp(x)
    Python tool with 15-digit precision for hardware-oriented optimization research.
    [GitHub]

📬 Connect with Me

LinkedIn GitHub

Pinned Loading

  1. Restaurant-Wayfinder-GIS Restaurant-Wayfinder-GIS Public

    An interactive, high-performance mapping tool built from scratch in C++. Restaurant Wayfinder helps users explore nearby restaurants and instantly find the fastest route to them using intelligent p…

    2

  2. utmist-vid-upscale/OBS-TensorRT-Filter utmist-vid-upscale/OBS-TensorRT-Filter Public

    OBS plugin filter that runs optimized ML inference every frame using TensorRT.

    C++

  3. Medical-Assistant-LLM Medical-Assistant-LLM Public

    🩺 A fine-tuned LLaMA-2 model for clinical instruction-following tasks. Trained on 200k medical instructions and deployed as an interactive Streamlit app. Evaluated using GPT-4-as-a-judge.

    Jupyter Notebook

  4. Game-of-Life-Simulator Game-of-Life-Simulator Public

    Engineered a high-performance version of Conway’s Game of Life, achieving 240× speedup over the baseline sequential implementation.

    C

  5. petrichor-2/image-upscaler petrichor-2/image-upscaler Public

    Jupyter Notebook 1

  6. utra-robosoccer/soccerbot utra-robosoccer/soccerbot Public

    Soccer playing robot representing Canada from University of Toronto

    C 154 9