The open-source operating system for a one-person software business. CRM + cookieless analytics in one self-hosted Go binary.

Personal portfolio — nicomastakas.com (Next.js + MDX)

Privacy-first, cookieless web analytics & experimentation on Cloudflare Workers + D1. Self-hosted, one-command deploy: page views, sessions, funnels, goals, channels, A/B experiments, anomaly detection & plan-English queries. No cookies, no cross-session identity, raw IP never stored. umami-compatible.