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manxlr/README.md

Hi, I'm Zeeshan Khalid! πŸ‘‹

πŸš€ Research Engineer | Software Developer | Open-Source Enthusiast
πŸ“ Islamabad, Pakistan | βœ‰οΈ nszeeshankhalid@gmail.com | manxlr.click


πŸš€ About Me

I am a Research Engineer with 8+ years of experience in Embedded Systems, IoT, Control Systems, AI Infrastructure, Software Testing, and Open-Source Contributions.

πŸ’‘ I code because I want to automate everything.
I believe automation can free us from repetitive tasks, allowing us to focus on creativity and improving our quality of life.


πŸ› οΈ Tech Stack

πŸ”Ή Languages: Python, Java, Kotlin, C, C++, SQL
πŸ”Ή Technologies: Embedded Systems, IoT, AI/ML, Web Development, Databases, Android Development, PLC Programming
πŸ”Ή Industrial Systems: CodeSys, Studio 5000 (Allen-Bradley), MQTT, Universal Robots, Keyence Vision
πŸ”Ή AI Infrastructure: Open WebUI, ComfyUI, Tesseract OCR, Apache Tika, GPU Optimization
πŸ”Ή Tools & Platforms: Git, Docker, Firebase, PyPI, Jetpack Compose, AWS IoT Core


πŸ’° Microsoft Store Applications (Paid & Revenue-Generating)

🎨 AI Dream Art ⭐ ~10,000+ Downloads

Fully Offline AI Image Generation using Stable Diffusion technology

  • Complete privacy-focused image generation (100% offline)
  • GPU acceleration support with CUDA
  • Multiple resolutions (512, 640, 768, 1024px)
  • Generate up to 4 variations per prompt
  • Achievement: ~10,000+ downloads across platforms

Multi-format file conversion utility with batch processing

  • Convert PDF, Text, CSV, JSON, MD, and more
  • Lightning-fast batch processing
  • Drag-and-drop interface
  • Professional-grade reliability

Professional audio conversion tool with quality control

  • Support for MP3, WAV, FLAC, AAC, OGG, WMA
  • Batch processing with built-in audio player
  • Custom quality control (64-320kbps)
  • FFmpeg-powered, completely offline

English Dictionary app with sleek, modern interface

  • Comprehensive word definitions
  • Offline functionality
  • User-friendly design

✍️ AI Writer (🚧 In Development)

AI-powered writing assistant for enhanced productivity

  • Coming soon to Microsoft Store

🏭 Industrial Control Systems & Automation

PLC Programming & Hardware Integration

πŸ”Ή CodeSys (IEC 61131-3) - Advanced PLC programming with simulation and real-world deployment
πŸ”Ή Rockwell Studio 5000 (Allen-Bradley) - Professional automation programming for industrial controllers
πŸ”Ή Universal Robots - Collaborative robotics integration with safety systems
πŸ”Ή Keyence Vision Systems - Advanced vision sensors for quality control and automation
πŸ”Ή MQTT Telemetry - Real-time data transmission from PLC systems to cloud infrastructure (AWS IoT Core)
πŸ”Ή Sensor Integration - Promess Servo Press, SMC Actuators (JXC91 series), IFM Smart Sensors (IO-Link)

Key Achievements

βœ… Designed and implemented complex control sequences for pick-and-place automation
βœ… Integrated multiple sensor systems (vision, force, position) for quality control
βœ… Developed scalable IIoT data pipelines for real-time monitoring and analytics
βœ… Reduced system downtime through comprehensive simulation and testing protocols
βœ… Achieved sub-millisecond response times for time-critical control loops


πŸ€– AI Infrastructure Deployment & Management

Private Offline AI Server Infrastructure

πŸ”Ή LLM Server Deployment - Complete GPU-accelerated AI server infrastructure
πŸ”Ή Model Support - Qwen2.5/3, Gemma2/3, and other state-of-the-art models
πŸ”Ή Performance Optimization - Achieved 99.9% uptime with <2s response times
πŸ”Ή GPU Utilization - Optimized to 100% GPU utilization for AI inference workloads

Document Processing & Extraction

πŸ”Ή Proprietary Document Engine - Tesseract OCR and Apache Tika integration
πŸ”Ή Image Analysis - Advanced image processing and analysis capabilities
πŸ”Ή Multi-format Support - Comprehensive document format handling

Infrastructure Management

πŸ”Ή Database Management - Migrations, backups, and continuous optimization
πŸ”Ή User Management - Complete user authentication and access control systems
πŸ”Ή Server Upgradation - System maintenance, performance monitoring, and upgrades
πŸ”Ή Multi-Service Architecture - Managed Open WebUI, ComfyUI, and document processing services

Key Achievements

βœ… Deployed complete private LLM infrastructure with GPU offloading
βœ… Developed proprietary document extraction engine with OCR capabilities
βœ… Implemented robust monitoring and alerting systems for production infrastructure
βœ… Managed complex multi-service architecture with high availability requirements


🎯 Current Goals

πŸ”₯ Expanding my open-source contributions πŸ“± Building Android apps & publishing on Google Play πŸ–₯️ Developing revenue-generating apps for the Microsoft Store πŸ› οΈ Developing offline AI-powered automation systems πŸ€– MT5 Indicators and EAs for development of industry-leading trading bots πŸš€ Learning & mastering Java for advanced development πŸ’‘ Learning DSA advanced for getting work at AMZ/Google


πŸ“Œ Recent Work

πŸš€ Projects I'm Currently Working On

πŸ”Ή langchaindocumentloader - A langchain prototype app for loading documents
πŸ”Ή Everything App - A multipurpose tool for daily tasks
πŸ”Ή File Extension Tree Viewer - A Windows extension for analyzing file types
πŸ”Ή AI Writer - AI-powered writing assistant (Microsoft Store - Coming Soon)


🎯 Completed Open-Source Projects for the Community

πŸ”Ή Android Image Resizer - A tool to resize images for Android development
πŸ”Ή PyTemperatureConverter - A Python package for temperature conversion
πŸ”Ή Currency Converter - A simple currency conversion tool πŸ”Ή English Dictionary - English dictionary app


πŸ“« Contact Me

πŸ“§ Email: nszeeshankhalid@gmail.com
πŸ’Ό GitHub: manxlr
🌐 Website: manxlr.click


⭐ "Automation is the future, and I am here to build it!"

Pinned Loading

  1. multiformatconverter multiformatconverter Public

    A Python-based tool for converting files between multiple formats such as PDF, Excel, JSON, and Markdown, featuring a user-friendly graphical interface built with PySimpleGUI. This tool has been de…

    Python 1

  2. pytemperatureconverter pytemperatureconverter Public

    A simple Python library to convert temperatures between four scales (Celsius, Fahrenheit, Kelvin, and Rankine) with user warnings for physically impossible conversions

    Python 2

  3. currency-converter currency-converter Public

    Currency Converter is a cross-platform Electron-based desktop application that allows users to convert between multiple currencies using real-time exchange rates. With a clean and intuitive GUI, th…

    JavaScript 2

  4. AndroidImageResizer AndroidImageResizer Public

    A Python-based Windows tool with a user-friendly Tkinter GUI to resize images to predefined sizes for Android app development, including xxxhdpi, xxhdpi, xhdpi, hdpi, and mdpi. Simplify your workfl…

    Python 1