Open for Collaborations & Roles

Mert Kızılırmak

Cybersecurity researcher and tool developer with a diverse technical focus. From analyzing embedded firmware and RF signals to building secure automation engines and scripting custom tools, I enjoy breaking down complex systems and engineering functional solutions.

VIEW PROJECTS

Engineering Portfolio

Recent public repositories fetched directly from GitHub.

Live Laboratory

Self-hosted systems and active infrastructure.

Siber İstihbarat & Adli Bilişim

OSIRIS Intelligence
Global real-time situational awareness architecture. Fuses aviation, maritime, space weather, and cyber telemetry into a unified dashboard.

*Note: The core project is not mine. My work is limited to custom modifications, feature additions, and system integrations.
SYSTEM ONLINE
Access Dashboard
Voice Autopsy (SIGINT)
Audio forensics and threat profiling tool. Transcribes audio via Groq Whisper and performs forensic psychological profiling and Deepfake detection via Llama-4.
ONLINE
Open Autopsy
GitHub Security Auditor
Targeted static code analysis tool. Scans GitHub repository trees via API to hunt for leaked .env files, hardcoded credentials, and private keys.
ACTIVE
Launch Scanner
Metadata Extractor
Privacy auditing tool. Upload photos locally to extract hidden EXIF metadata and plot GPS coordinates on an interactive map to trace exact device locations.
ONLINE
Open Auditor

Donanım & IoT Mühendisliği

Web Serial Flasher
Direct-to-hardware ESP32/ESP8266 firmware flashing utility. Interfaces with the Web Serial API to flash raw .bin payloads directly from the browser.
READY
Launch Utility
Xbox Controller Diagnostics
High-speed XInput & Standard Gamepad API telemetry. Analyzes raw axis drift, trigger pressure sensitivity, and polling rates in real-time.
CLIENT-SIDE
Open Telemetry
HID Forensic & Gamepad Calibration
Direct WebHID access to DualShock/DualSense controllers for NVRAM stick calibration and forensic battery telemetry.
CLIENT-SIDE
Open Tool

Medya İşleme & Arşivleme

Master Video Downloader
High-fidelity video fetcher using YT-DLP. Extracts maximum available resolution (up to 4K/8K) from YouTube, TikTok, X, and Instagram directly to MP4/MKV.
ACTIVE
Open Tool
Master Image Downloader
High-fidelity image fetcher using gallery-dl and yt-dlp. Extracts original resolution photos from Instagram, Pinterest, X, and Reddit with zero compression.
ACTIVE
Open Tool
Hybrid Music Downloader
Spotify (spotDL) and general media (YT-DLP) audio fetcher. Downloads highest quality formats with flawless metadata and custom API keys.
ACTIVE
Open Tool
Audio Converter
Client-side audio format converter. Convert between MP3, WAV, OGG, WebM, and FLAC directly in your browser. Zero upload — fully private.
CLIENT-SIDE
Open Converter