Masterclasses
Self-contained, no-fluff masterclasses I've built — each one a complete site you can work through end to end. Pick a lane:
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The 10× Engineer — AI Masterclass ↗
Leveraging AI as a software engineer: coding copilots, autonomous agents, MCP servers, shipping AI into products, and securing AI systems.
ai.sharkfins.xyz -
The Ultimate DJ Masterclass ↗
~80 lessons across 12 courses — from gear and beatmatching to turntablism, crowd reading, and the festival mainstage.
dj.sharkfins.xyz -
The Ultimate Guitar Masterclass ↗
Three roadmaps in one — Guitar & Musicianship, Live Performance, and Production & Songwriting — with per-section practice songs and gear picks.
guitar.sharkfins.xyz -
The Ultimate Music Masterclass ↗
60 lessons across 9 courses — theory, songwriting, recording & production, performance, audience-building, and the music business.
music.sharkfins.xyz -
The Complete Ethical Hacking & Cybersecurity Masterclass ↗
18 modules and 40 lessons from zero to job-ready operator — Kali, recon & scanning, OWASP Top 10, Metasploit exploitation, privilege escalation, pivoting, and Active Directory, with a hands-on lab every lesson.
hacking.sharkfins.xyz -
The Ultimate Drone Masterclass ↗
Drone & FPV from zero to builder, pilot & operator — 12 parts, 102 lessons: components, soldering a full FPV quad, Betaflight/ArduPilot firmware, ELRS radio, and LOS → acro → cinematic flying.
drone.sharkfins.xyz -
The Ultimate Game Development Masterclass ↗
Zero to a shipped game — 10 parts, 86 lessons: engine-agnostic foundations (game loop, physics, ECS), then full courses in Godot, Unity, Unreal 5, C++ (raylib/SFML), and Python (Pygame).
gamedev.sharkfins.xyz -
The Ultimate Cryptography Masterclass ↗
Classical ciphers to post-quantum, with the full math — 12 parts, 102 lessons: number theory, finite fields, RSA/ECC, AES, hashing, and protocols, with a compute-it/implement-it/break-it exercise every lesson.
cryptography.sharkfins.xyz -
The Ultimate Trading & Technical Analysis Masterclass ↗
From a brokerage quote to options strategies, example-driven with the math — 16 parts, 122 lessons, 127 inline charts: order types, reading a stock, valuation (multiples & DCF), technical analysis (MACD, RSI, Bollinger), and options payoff/Greek diagrams.
trading.sharkfins.xyz