Algorithmic trader and Apple developer. Founder of SKD International, Croatia.
- Trading systems — Capital.com + TradingView Pine strategies on XAUUSD and BTCUSD; Python ML pipeline with walk-forward validation and strict leakage control. Risk first, then edge.
- Apple software — Swift/Xcode apps, Safari extensions, and Phantom, an end-to-end encrypted messenger with its own relay.
- Agent infrastructure — multi-agent operator tooling (Claude Code, Codex, Hermes) running across a Mac / Linux / VPS fleet.
- homebrew-tap — Homebrew tap for SKD tools
- hermes-agent — fork of Nous Research Hermes Agent
skd-nexus— multi-venue trading and ML platformphantom/phantom-server— E2E encrypted messaging app and relaybrainvault— knowledge and agent-config canon shared by every AI CLI I run
- Web: https://skdintl.com
- Stack: Swift, Python, Pine, shell, Tailscale, systemd


