MSDOS
Open to projects & collaboration Software & Systems Portfolio — 2026

Tools, automation, high tech & AI.

Since the age of 13, technology has been my sandbox. I build custom solutions to solve real-world challenges, utilizing a wide range of programming languages across several projects in parallel. I am constantly learning new languages and technologies to stay at the forefront of AI workflows and deliver stable, automated systems.

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C:\>PROFILE.EXE /SCAN

[SCANNING PROFILE...]
EXPERIENCE=20_YEARS
FOCUS=TOOLS,AUTOMATION,ROBLOX,APIS,AI
LANGUAGE=LUA
WORKFLOW=MULTI_PROJECT,NEEDS_DRIVEN
SERVERS=MINECRAFT,GMOD,FIVEM
LEGACY=EARLY_ANTICHEATS_GMOD
AI_STACK=CLAUDE,GEMINI,DEEPSEEK,LOCAL
MODE=PASSION_DRIVEN,LOCAL_FIRST
Years in computing
20+
Lua scripts written
2,000+
Benchmark files won vs 7-Zip
53/53
Backdoors & trojans audited
46
  • Lua
  • Rust
  • Python
  • Windows
  • Android · ADB
  • LineageOS
  • Magisk
  • Roblox Studio
  • Discord API
  • Chrome Extensions
  • Claude
  • Gemini
  • DeepSeek
  • Local LLMs
  • Minecraft
  • Garry's Mod
  • FiveM

01What I Build

Tools that solve real-world problems

Desktop Applications

Windows optimization, maintenance, Android debloating, local translation, and tool management.

Automation & Bots

Complete Discord bots, personal APIs, web automation, moderation, logs, and persistent systems.

Gaming Experiences

Roblox games, ultra-modded servers, semi-3D map generation, and long-term gameplay.

—Journey

Twenty years, from game servers to local AI.

  1. 01

    20 Years of Experience

    In computing since age 13, with continuous practice of tools, servers, scripts, and software.

  2. 02

    GMod / DarkRP Anticheats

    Work on anticheats during the early years of GMod/DarkRP, among the first projects of its kind.

  3. 03

    Servers & Communities

    Moderator, Head Mod, and Developer on several game servers and active communities (Minecraft, GMod, FiveM).

  4. 04

    APIs & Passion

    Use and creation of personal APIs to connect tools, automate workflows, and go faster.

  5. 05

    AI & Local Models

    Work with Claude, Gemini, DeepSeek, CLI versions, and many local models to test, compare, and integrate AI.

  6. 06

    Continuous Learning

    Primary base in Lua, exploration of other languages, permanent watch on new technologies, and parallel work on multiple projects.

02Projects

Selection of Work

A

Research & Engineering

05
Server reconstruction Private source

Full reconstruction of the Firefall server, carried out solo on top of the base files from the PIN (Pirate Intelligence Network) developers.

Join Discord
phases complete
13
tests passing
164/164
projects, 0 warnings
25
subsystems working
17/20
  • NetworkingMatrix handshake, 4-channel GSS multiplexing, split-packet reassembly and protocol hardening through fuzzing.
  • World & streamingZone loading, instance assignment and seamless border transitions.
  • Movement & physicsJetpacks, gliders, BepuPhysics2 collisions, server-side position anti-cheat and multi-passenger vehicles.
  • CombatBallistic projectile simulation, faction hostility matrix, headshots, critical hits and armor mitigation curves.
  • AbilitiesServer-authoritative aptitude engine — 27 command milestones implemented and tested.
  • AI engine4 Hz AI loop, A* NavMesh pathfinding, arachnid leap attacks, Chosen sniper and juggernaut tactics.
  • Encounters & missionsThumpers with dynamic waves and hive eruptions, mission chains, objectives and achievements.
  • Economy3D world loot drops, recursive loot tables, Red Bean store, marketplace, crafting and token vending machines.
  • SocialArmies with ranks and rosters, friends and online presence, multi-channel chat (zone, squad, army, whispers).
  • Quality164/164 automated tests, 0 compiler warnings across 25 projects, soak testing and 50-player concurrent load tests.
  • C#
  • .NET 9
  • Reverse engineering
  • Networking
  • MMO
Compression research

Experimental lossless compression codec that beats 7-Zip -mx9 on 100% of benchmarks (53/53, +2.4 MB saved). Bit-exact SHA-256 + BLAKE3 verification. Native Rust standalone decompressor published.

View Proof Package
  • Python
  • Rust
  • Compression
  • Research
Custom Firmware

Custom Android firmware for fake Samsung S25 Ultra clone (MT6739): audited 46 backdoors & trojans, replaced with clean LineageOS 18.1, microG, Magisk root, 1-click automated flasher.

View XDA Thread
  • Android
  • LineageOS
  • Security
  • MT6739
Security awareness

Technical demonstration of bypassing ChatGPT 5.5 security measures in May 2026. Includes vulnerability analysis and ethical reporting.

  • Security
  • AI
  • ChatGPT
Security awareness

Security research case around Gemini 3.5, documented as robustness testing and responsible analysis without public implementation details.

  • Security
  • AI
  • Gemini
  • DRM
B

AI Tooling & Telemetry

04
Robotics & IoT Private source

Python desktop suite that takes full control of a Tuya robot vacuum & mop, built by reverse-engineering the official Tuya Android app and its MiniApp bytecode: encrypted local LAN control with instant cloud failover, predictive battery management, autonomous anti-trap navigation and interactive 2D room mapping.

  • Reverse engineeringOfficial Tuya Android client and embedded MiniApp JavaScript bytecode analyzed to map 20 proprietary DataPoints — modes, status, suction, water, consumables and a 7-fault hardware bitmap.
  • Dual-stack communicationEncrypted local LAN protocol (v3.4) with instant, non-blocking failover to the Tuya Cloud OpenAPI (~0.25 s) and cumulative telemetry merging.
  • Predictive battery management7-component engine: EMA smoothing and spike rejection, per-mode discharge profiles, voltage-collapse detection with a learned shutdown floor, sensor fusion, confidence and risk scoring, and a pre-flight feasibility check before every run.
  • Smart navigation & safetyDock anti-push shield, chair-leg anti-trap clustering, 3-stage adaptive unstuck routine and carpet auto-boost.
  • Advanced cleaning routinesDouble pass, sweep-then-mop, 4-corner precision zone (5 phases) and 6-phase premium wash.
  • 2D SLAM & room mappingAlpha-shape concave hull via Delaunay triangulation (auto-tuned threshold), convex-hull fallback, multi-lap perimeter scan with loop closure, virtual wall detection and furniture modeling.
  • RF odometry anchoringNetwork latency and jitter measured through the router, used as a distance constraint that keeps odometry inside the known floorplan.
  • Desktop interfaceDark CustomTkinter UI: live telemetry, interactive 2D canvas (pan, zoom, drag), D-pad and keyboard control, 7-point sensor diagnostics, consumables and event log — shipped as a standalone Windows executable with a unit-tested BMS.
  • Python
  • Reverse engineering
  • IoT
  • SLAM
IDE extension

Enhancement layer for the Antigravity AI IDE.

  • Active project highlightingPulsing green dot and smart side border on projects running a task or sub-agent — zero lag, sub-millisecond.
  • Pinned projects & favoritesPin favorite projects to the top of the sidebar for instant access.
  • Quick search (Ctrl+F)Search bar built into the sidebar to filter projects and conversations instantly.
  • Real-time dual quota gaugeLive gauges for Gemini and Claude/Opus in the title bar: weekly and 5-hour limits, reset countdowns and continuous sync.
  • Scoped DOM GuardianObservation confined to the required containers — 0% reflow on document.body.
  • Async disk cache & source right-clickBackground indexing and instant opening of code folders.
  • React 19 & resilient selectorsO(1) memoization and selectors designed to survive future Antigravity updates.
  • UpdatesInstalled version display and one-click update check.
  • Antigravity
  • React 19
  • Performance
  • AI quotas
Real-time telemetry

Desktop management hub for the Samsung Galaxy Watch7 (Wear OS 5) over Wi-Fi ADB — a native C# launcher, a Node.js backend and a React interface: real-time telemetry, live health data, app manager & debloater, APK sideloading and one-click battery optimization.

  • Native launcher & process guardC# WinForms launcher that binds Node, Vite, Express and ADB to a Win32 Job Object: closing it leaves zero orphan processes. It recompiles itself with the csc.exe built into Windows.
  • Wireless connection wizardAndroid 11+ TLS pairing and connection in 3 steps, with persistent auto-reconnect.
  • Real-time telemetryNeon gauges for battery (temperature, voltage, power source), storage, RAM and per-core CPU load, top processes and hardware/firmware profile.
  • Live health dataSamsung Knox encrypts raw biometric data, so heart rate, stress and step values are captured live from a logcat stream relayed over WebSocket. Includes a Wear Health Services synthetic simulator.
  • Package manager & debloaterFull app inventory with filters and a 3-tier metadata engine (local cache, Play Store scraping, Wear OS heuristics) that flags what is safe to disable; enable, disable or uninstall.
  • Play Store updaterOpens the watch's Play Store and streams download and install progress over WebSocket.
  • APK sideloadingDrag & drop upload, direct install on the watch and automatic cleanup of temporary files.
  • One-click battery optimizationAlways-On Display, tilt-to-wake, screen timeout, brightness and Bixby background listener debloat.
  • C#
  • Node.js
  • React
  • ADB
  • Wear OS
Ambient lighting

Low-overhead Windows companion that recreates the Philips Ambilight experience: a soft, blurred glow synchronized to the video's edges, projected behind Jellyfin, Edge and Chrome windows — including floating Picture-in-Picture players.

  • Smart window trackingPriority chain — Picture-in-Picture first, then foreground window, target lock-on and Z-order scan — with exact DWM bounds and precise video-area mapping.
  • Downsampled captureGDI StretchBlt straight into an 80×48 buffer: no full-resolution screenshots.
  • Letterbox detectionBlack bars (21:9 films on 16:9 screens) are cropped automatically to sample the real picture edges.
  • Color grading & smoothingHSV saturation and intensity boost with low-light attenuation, plus per-zone exponential smoothing against flicker.
  • Glow engineQuarter-scale edge extrusion with corner blending, Gaussian blur and a cubic alpha falloff that never tints the video.
  • Click-through overlayLayered, click-through window placed right behind the target (topmost for PiP) and hidden from Alt+Tab.
  • Tray controls & presetsTray icon with target app, presets (Soft & soothing, Balanced, Vivid cinema), halo size, intensity, smoothing, demo mode and Windows autostart.
  • PerformanceRender loop regulated at 35 FPS (15 to 60), shipped as a standalone portable executable.
  • Python
  • Win32 API
  • OpenCV
  • Real-time
C

Windows Tools & Desktop

10
Desktop app

New generation Roblox Manager with many features, designed to quickly manage multiple accounts and actions.

View on GitHub
  • Roblox
  • Multi-account
  • Automation
Windows tool

Lightweight and portable software (no installation) to block keyboard and mouse inputs, with a customizable keyboard shortcut.

  • Windows
  • Desktop
  • Utility
Windows tool

Hyper-complete tool to speed up, clean, diagnose, and apply useful settings on PC.

  • Technician
  • Windows
  • Performance
Windows workspace

Modular Windows workspace integrating Gemini, Google Discover on PC, and custom modules that can be added in seconds and positioned freely.

  • Gemini
  • Google Discover
  • Modules
  • Windows
Windows tool

Allows you to launch any application in High CPU Priority mode automatically without changing the application or its settings.

  • Windows
  • Performance
  • CPU Priority
Security awareness

Discovery of poorly secured cameras for audit, awareness, and prevention purposes.

  • Audit
  • OSINT
  • Ethics
Maintenance

Quick update of installed applications, with retrieval from official sources.

  • Updater
  • 1-click
  • Official sources
Utility

Minimalist software to restart a PC quickly with a clear and direct interface.

  • Simple
  • Stable
  • System
Local app

Quick translation of subtitles into multiple languages, full local and easy to use.

  • Batch
  • Local
  • Multilingual
Android tool

PC tool to clean an Android device, remove useless apps, and simplify maintenance.

  • Android
  • ADB
  • Debloat
D

Games & Automation

10
Discord bot

Event-driven Discord companion for the Roblox game Pet Rift, written in Lua on the Luvit runtime with Discordia: live Roblox telemetry and hatch tracking, sync with the PetRift Tracker portal, a full RPG economy (bosses, dungeons, fishing, card packs, shops and classes), a self-learning chat engine and complete moderation & anti-scam tooling — optimized to serve thousands of users, and much more.

lines of core Lua
23k+
years in production
2+
command tiers
5
  • Live Roblox telemetryPolls the Pet Rift universes, shows live player counts in voice-channel names and logs daily peaks.
  • Plaza server monitorWatches the Trading Plaza public servers every 30 seconds and posts self-deleting alerts when player counts surge or drop.
  • Hatch trackerIngests game-server webhooks, parses Huge, Giant, Secret, Shiny, Golden and Diamond hatches with serial numbers, links Roblox players to their Discord accounts, sends congratulations and DMs, and feeds live leaderboards.
  • PetRift Tracker syncReads synchronized inventories from Firestore for web profile links and player collection comparisons right in the chat.
  • Economy & tradingPoints currency, transfers, bidding, leaderboards and admin adjustments.
  • Pets & PC storageEquipped pets, a virtual PC for extra pets with storage upgrades, and pet evolution.
  • World bossesAutomated boss spawns with health pools, alerts and an idle auto-attack loop.
  • Dungeon wavesMultiplayer gauntlet with escalating damage, player HP, healing and survival multipliers.
  • FishingRod levels, pity counters, common and rare fish tables, serial numbers and reminders.
  • Collectible cardsCard packs across Basic, Rare, Epic, Legendary and Shiny rarities, completion tracking and a Shiny card leaderboard.
  • Shops & classesRotating and secret shops, plus class perks such as Medic healing or Thief robbing.
  • Self-learning chat AILearned dialogue dataset matched with Jaro-Winkler similarity for natural replies — no paid API.
  • CommunityChat revive rewards, staff and partner arrival alerts, marriages, trust tokens and action commands.
  • Moderation & logs5 command tiers (members, boosters, helpers and moderators, RPG, administrators): soft mutes, warnings, hatch logs, channel locks and forced restarts.
  • Anti-scam securityScammer reference lists, watchlists, bad-word and obfuscation filtering, and ban-bypass detection through account linking.
  • “Opti” performance layerPer-user sharded inventories replacing a 7 MB monolith, in-memory write cache, compact JSON, automatic listener cleanup, auto-restart supervisor and memory watchdog.
  • Lua
  • Luvit
  • Discordia
  • Firestore
  • Roblox
Game tool

Automatic generation of cards with Parallax layers to produce a semi-3D rendering.

  • Parallax
  • Procedural
  • Cards
Roblox

Creation of several Roblox experiences with gameplay, progression, and interface systems.

Pet Rift Rift Slasher
  • Roblox
  • Gameplay
  • Lua
Roblox tool

Companion web app for Pet Rift, synced automatically from the Roblox game server.

  • Automatic server syncA Luau script on the Roblox game server pushes player inventories to a Cloud Function protected by a secret key — no spoofing, no Roblox API rate limits.
  • Public profilesSearch by Roblox username: avatar, owned, missing and total pets, last sync date and completion percentage.
  • Collection browserSearch, rarity filters (Common to Secret), variants, Huge and Giant pets, duplicate counts.
  • Collector score & votesStar-rated collector score and community votes on profiles.
  • LeaderboardTop collectors with a podium.
  • Trade offersCreate, browse and relist trade offers, with automatic expiry.
  • Wishlist, watchlist & listsWishlist, watchlist of missing pets and custom lists.
  • Huge rotation trackerHuge pet rotation schedule with a live countdown and next-appearance lookup.
  • Mailbox helperShows which pets a player is missing so they can be sent through the in-game mailbox.
  • Roblox account linkingLogin verified by a one-time code revealed in-game.
  • Roblox
  • Luau
  • Firebase
  • Cloud Functions
Legacy

Massive creation of scripts (2K+) for Roblox. This activity is now closed but forged a solid expertise in Lua.

  • Lua
  • Security
  • Legacy
Game servers

Creation of Minecraft, GMod, FiveM servers, and other heavily customized environments.

  • Minecraft
  • GMod
  • FiveM
Game security

Work on anticheats in the early years of GMod/DarkRP, among the first projects of its kind.

  • GMod
  • DarkRP
  • Anticheat
Browser extensions

Audio visualizer, price per kilo to compare food orders, web automations, and practical tools.

  • Chrome
  • Audio
  • Anti-scam
Web Extension

A single button added directly on the YouTube page to download everything — MP4, MKV, WebM, MP3, FLAC, WAV, AAC, M4A, Opus and OGG, up to 8K, with subtitles, thumbnails and metadata.

  • YouTube
  • Downloads
  • 8K
AI workflows

Claude, Gemini, DeepSeek, CLI versions, and dozens of local models tested to compare behaviors and integrate them into tools.

  • Claude
  • Gemini
  • Codex
  • Local

03Skills

What I Know

01Development

  • Desktop Applications
  • Simple & Effective Interfaces
  • Software created for my needs
  • Creation of Personal APIs
  • AI, LLMs & Local Models
  • Parallel Projects
  • Workflow Automation

02System & Maintenance

  • Windows Optimization
  • Diagnosis & Cleaning
  • Software Update
  • ADB / Android Debloating
  • Technician Scripts

03Gaming & Communities

  • Roblox / Lua
  • Lua as Primary Language
  • Gameplay Systems
  • Minecraft / GMod / FiveM Servers
  • GMod / DarkRP Anticheats
  • Discord Bots
  • Farming/Trading Economies

04Web & Extensions

  • Chrome Extensions
  • Web Automation
  • Claude / Gemini / DeepSeek CLI
  • New Tech Watch
  • Audio Visualizers
  • Practical Comparators
  • Utility UX

04Contact

Let's discuss a project or collaboration

Email and Discord are available. Public demos can be added project by project.

Email Send an email GitHub toskaman
Project