Dardan Fejza
Senior Software Engineer at Bloomberg, building market data infrastructure for APAC exchanges from Tokyo.
Featured Projects
MrHuang
Self-hosted AI companion built on the Anthropic Agent SDK, running on a Claude subscription to avoid per-token API costs. Every conversation is stored locally on a home server, building a persistent knowledge base that commercial AI tools don't offer. Accessible via WhatsApp (Meta Cloud API webhooks) and a web UI, with voice transcription through Deepgram. Security-hardened with prompt injection defense, tool sandboxing, and zero-trust networking via Cloudflare Tunnel + Tailscale.
RadioJP
Japanese radio streaming with real-time AI transcription. A faster-whisper pipeline continuously transcribes live broadcasts, MeCab adds furigana readings, and the frontend renders word-level karaoke highlighting synced to playback. Also features HLS streaming, station search, favorites, regional grouping, and RadiKo authentication for premium streams.
Golden Handcuff Fixer 2000
Monte Carlo financial simulator for expats weighing stay-or-quit decisions. Compare 7 scenarios side-by-side (work, quit, part-time, Coast FIRE, geo-arbitrage) or model a full life timeline across phases. Features break-even analysis, probability of ruin tracking, and a Die With Zero calculator.
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