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$ whoami
> Berk Talha Aslan | berkaslan7988 | Sivas Cumhuriyet University -> Information Systems and Technologies, 4th Year
> Developer · Security Enthusiast A curious CS student trying to keep software development and security under the same roof.
Every project I build is the foundation for the next one.
Currently working on cybersecurity & software development — from cryptography to ML-based detection systems, from single scripts to multi-agent AI.
A 64-game bilingual browser arcade — zero dependencies, playable right now
Vanilla HTML/CSS/JS — no frameworks, no build step — GitHub Pages — bilingual (EN/TR)
| Feature | Details |
|---|---|
| 🕹️ 64 mini games | 7 categories: arcade, puzzle, word, brain, cards & dice, board-vs-bot, carnival |
| 🧠 Real algorithms | Sudoku generator with unique-solution guarantee, minimax bots, maze & spanning-tree generation, optimal Nim (XOR strategy) |
| 🎟️ Ticket economy | Cross-game tickets, best scores, favorites, deep links (#g/snake) — all persisted in localStorage |
| 🌐 Fully bilingual | /en and /tr share one engine; every game ships its own EN/TR strings — fix once, fixed in both |
| ⚙️ Tiny custom engine | Game registry, hash router, lifecycle cleanup (zero leaked timers/listeners), DPR-aware canvas, synthesized WebAudio SFX |
| 📱 Plays anywhere | Touch + keyboard controls, responsive layout, works offline from a single folder |
🎮 Play: berkaslan7988.github.io/night-fair 🔗 berkaslan7988/night-fair
Real-time ML-based network intrusion detection — Windows desktop
Python + PySide6 + pyqtgraph — Scapy — scikit-learn + PyTorch — SQLite — bilingual (EN/TR)
| Feature | Details |
|---|---|
| 📡 Live detection | Scapy capture → bidirectional 5-tuple flows → 78 CIC-IDS2017 features → ML inference at ~9 ms/flow |
| 🤖 Hybrid ML | RandomForest (F1 0.9968, FPR 0.11%) + IsolationForest + PyTorch Autoencoder; RF-weighted 0–100 risk score |
| 🚨 Smart alerts | Per-source-IP deduplication/aggregation, severity levels, attacker profiling — no alarm floods |
| 🖥️ Dashboard | Phosphor-green terminal-style PySide6 panel + pyqtgraph live charts; live or CSV/DB replay demo mode |
| 🧪 Tested | 75 unit/integration tests · safety-guarded attack simulator + benchmark · trained on CIC-IDS2017 (~2.36M flows) |
| 🛡️ Ethics-first | Own/lab network only; attack simulator refuses public targets and requires explicit confirmation |
Interactive, bilingual (TR/EN) cybersecurity learning app — cross-platform
Flutter + Dart — 21 sections · 105 topics · 171 questions — Windows/Web/Linux/macOS/Android/iOS
| Feature | Details |
|---|---|
| 📚 Learn | 21 sections, 105 topics — concept + command examples + step-by-step mini-lab + defense & common-mistake notes |
| 🧪 Test | 171 questions across 6 types incl. command writing with flexible grading (flag-order independent, alias-aware, partial credit) |
| 🔁 Spaced repetition | Leitner box scheduler (1 → 3 → 7 → 16 → 35 days) with a Today's Review queue |
| 📊 Dashboard | Overall progress ring, stat cards, achievement badges, weak-area suggestions |
| 🌐 Bilingual + UX | Instant TR/EN switch · light/dark themes · full-text search · persistent progress |
| 🛡️ Ethics-first | Every offensive topic paired with a defense/detection counterpart — lab/authorized use only |
🔗 berkaslan7988/CyberSec-Academy
Procedural roguelite dungeon crawler in Godot 4
Godot 4.7 — GDScript — procedural generation — component architecture — custom shaders
| Feature | Details |
|---|---|
| 🎲 Procedural | Room+corridor generator with flood-fill connectivity guarantee, seeded |
| 🤖 Enemy AI | FSM-driven (idle/patrol/chase/attack); ranged, splitting & tank types |
| 👑 Bosses & story | 3 multi-phase bosses with telegraphed attacks + pre/post-fight dialogue |
| 🎒 Systems | Loot, inventory, equipment, 22 upgrades, XP/level, meta progression, JSON save |
| ✨ Juice | Screen shake, hit-stop, particles, damage numbers, shaders, object pooling |
Wi-Fi monitoring, analysis & defensive security — Windows desktop
Python + PySide6 (Qt) — native WLAN API (ctypes) — SQLite — single-file .exe
| Feature | Details |
|---|---|
| 📶 Live scanning | Real RSSI via the native WLAN API, color-coded security, signal sparklines |
| 📊 Analytics | Signal-over-time charts, channel congestion scoring, best-channel advice |
| 🌐 LAN discovery | Device map, TCP port/service scan, bandwidth — your own network only |
| 🛡️ Security | Evil-twin / rogue-AP detection, per-network risk score, live alerts |
| 💾 History & reports | Persistent SQLite history + one-click CSV / PDF export |
| 🎨 UX | Dark/Light themes · real IEEE OUI vendor DB · 65 unit tests |
PID-controlled autonomous vehicle lane-following in Unity
Unity 6 — C# — Pure Pursuit + PID — Python (Matplotlib) reporting
| Feature | Details |
|---|---|
| 🎯 Control | Pure Pursuit + PID steering, live-tunable Kp/Ki/Kd |
| 🛣️ Route | 30-waypoint city + highway-ramp track with Laplacian smoothing |
| 📊 Telemetry | Real-time e(t)/u(t) charts, CSV logging, auto report generation |
| 🧮 Result | 1.51° avg tracking error, 3.21° RMS |
🔗 berkaslan7988/PID-vehicle-simulation
Multi-character AI chat app for Android
Gemini · Groq · DeepSeek · OpenRouter — Python + Flet — APK included
| Feature | Details |
|---|---|
| 🎭 Character System | Custom personas + SillyTavern V2 import/export |
| ⚡ Streaming | Token-by-token responses with typing indicator |
| 🎨 Theming | Dark/Light + accent color picker |
| 💾 Persistence | SQLite, multi-session, session history & search |
| 🌐 Bilingual | Full TR/EN interface |
33 projects · 5 difficulty levels · Cryptography → Autonomous AI Agent
A self-designed curriculum.
| Level | Theme | What's inside |
|---|---|---|
qwerty |
Cryptography & Fundamentals | Ciphers, hashing, OSINT, networking |
ytrewq |
Reverse Engineering & Pentest | Sockets, HTTP, memory manipulation |
zxcvbn |
Advanced Security + ML | Scapy, CVE scanning, scikit-learn models |
nbvcxz |
Full Applications | Multi-agent AI, E2EE messaging, security suite |
asdfgh |
Web Development | Flask, MVC, auth, e-commerce, forum |
🔗 berkaslan7988/perfect_victory
skills = {
"security" : ["scapy", "intrusion detection", "flow analysis", "packet analysis", "CVE scanning"],
"ml / ai" : ["scikit-learn", "PyTorch", "autoencoders", "anomaly detection",
"litellm", "ChromaDB", "multi-agent orchestration"],
"control" : ["PID tuning", "Pure Pursuit", "Unity physics (Rigidbody)", "telemetry & CSV/PDF reporting"],
"game dev" : ["Godot 4 / GDScript", "procedural generation", "FSM enemy AI",
"component architecture", "shaders & game juice", "object pooling",
"vanilla JS game engines", "minimax & puzzle generators"],
"web" : ["Flask", "React", "Vite", "Chart.js", "vanilla JS SPA", "i18n architecture"],
"desktop" : ["PySide6 / Qt", "Tauri", "C# UI"],
"mobile" : ["Flet", "Flutter / Dart"],
}[x] Cybersecurity & Ethical Hacking — To understand the attack, to defend
[x] AI / Multi-Agent Systems — Where machines think together
[x] Game Development — Where systems become play
[x] Software Architecture — Code needs architecture too
[x] Series & Films — Sci-fi, Crime, Psychological Thriller, Fantastic 🎬
[x] Music — Any genre, depends on the mood 🎧
[x] Sleep — Takes too long, still optimizing..
"The best way to understand a system is to try to break it."