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Luka12-dev/README.md
LukaCyber

Luka (Luka12-dev)

Cybersecurity Researcher • AI Developer • Systems Architect

GitHub Stats Top Languages

Vision

Building the next generation of privacy-first, offline-first tools that place security and user sovereignty at the core. Specializing in red team operations, AI systems, low-level programming, and high-performance software that operates independently of the cloud.

Mission: Democratize cybersecurity knowledge and create powerful, transparent tools for ethical hackers, privacy advocates, and developers who prioritize freedom and security.

Core Principles

  • Privacy by Design – Data remains local and fully offline-capable
  • Open Source First – Transparency builds lasting trust
  • Performance Obsessed – Native speed with minimal overhead
  • Security Focused – Designed against real-world threat models

Tech Arsenal

Languages

Python C++ Java Dart JavaScript C# x86 Assembly

Frameworks & Tools

Flutter PyQt JavaFX Linux Git


Featured Projects

Virtual Operating System • Python / PyQt6
Lightweight virtual OS simulator featuring over 100 integrated tools spanning cybersecurity, productivity, development utilities, and a fully customizable macOS-inspired GUI with virtual filesystem and window management.

Offline AI Assistant • Flutter / llama.cpp
Android application that runs large language models completely offline. Supports model switching, local conversation history, multi-language chats, and privacy-preserving inference with zero cloud dependency.

AI Image Generation Studio • PyQt / Stable Diffusion
Professional desktop-first AI art platform powered by Stable Diffusion and SDXL. Includes responsive web UI for LAN/mobile access, real-time image streaming, model management, LoRA support, and advanced prompt engineering.

Ethical Hash Auditor • C++17
High-performance, multi-threaded framework for password security research and hash testing (MD5, SHA256). Provides detailed benchmarks and educational insights into cryptographic strength.

Systems Programming Language • Compiler Development
Statically-typed systems language with Python-like syntax that compiles to native code via C. Features memory safety, reference counting, dynamic arrays, and cross-platform support.

Rapid GUI Engine • PyQt6
Fast GUI prototyping tool for security utilities and automation scripts. Enables creation of dynamic, interactive interfaces with real-time components and custom callbacks.

System Performance Monitor • JavaFX
Intelligent real-time system optimizer with automatic RAM/CPU management, smart cache cleaning, and comprehensive performance analytics.

Game Engine • C# / .NET 8.0
Modular, cross-platform game engine for 2D and 3D development. Includes component-based architecture, scene management, rendering, physics simulation, audio, input handling, UI framework, and networking.

Operating System • x86 Assembly / C
32-bit protected mode hobby OS with custom bootloader, FAT12 filesystem, memory management, hardware abstraction, and over 100 DOS-style commands. Educational project bootable on real hardware and QEMU.

Local AI Development Agent • Python / Ollama
Fully private, offline AI coding assistant powered by Ollama. Supports file operations, real-time response streaming, granular permissions, and a clean terminal interface with no data leaving the machine.


GitHub Streak Profile Views

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Build tools that free minds. Write code that respects privacy. Hack ethically, dream limitlessly.
Pushing boundaries in cybersecurity, one commit at a time.
Open to collaborations • Privacy advocate • Ethical hacker in training

Pinned Loading

  1. LuxxerOS LuxxerOS Public

    LuxxerOS is a lightweight virtual operating system built in Python with over 100 integrated tools, including Cybersecurity utilities, productivity apps, and a customizable interface. Designed for l…

    Python 4

  2. RedScript RedScript Public

    RedScript is a powerful Python-based scripting environment with real-time GUI capabilities. Built with PyQt6, it allows dynamic window creation, interactive labels, and buttons with command callbac…

    Python 4