student · builder · hacker
I reverse, rebuild, and release. Mostly C++, Rust, JS,and radio waves.
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Harmonica
Music streaming app with waveform visualization, Cloudflare R2 uploads, intelligent caching, offline support, and a glassy UI. Built with Next.js 15. -
VMDL
A minimal, blazing-fast alternative to TOML, aimed at embedded and performance-critical workflows.
Rust · C++ · JavaScript · Java · Python · HTML
Next.js · TailwindCSS · Node.js · Linux · CircuitPython
ESP32 · RTL-SDR · Cloudflare Stack · Nix · Networking · Cybersecurity
- ✳️ Cybersecurity — offensive tooling, protocol reversing, network reconnaissance and CTFs
- 🌐 Networking — building and breaking systems.
- 📡 SDR / embedded — detection, RF spoofing, and low-level control with ESP32 & RTL-SDR
- 🧩 Reverse engineering — low level protocols, hardware and software.
- 🧱 DIY infrastructure — Cloudflare-based deployment, distributed mirrors, low-level protocol work
- Organizer @ Hack Club Kalyan · 3x Hackathon Host (Counterspell, Scrapyard, Daydream)
- Amateur Radio Callsign: VU3ACT
crabby605.xyz
github.com/crabby605
mastodon

