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Mainframe

Welcome to Mainframe

Opening post — who we are and what this blog covers.

Welcome to Mainframe. We build secure infrastructure, automation, and web platforms for small and mid-sized businesses — the unglamorous, mission-critical work that quietly keeps a company running.

On this blog we share practical guides from real engagements: self-hosted services, CI/CD pipelines, AI tooling that actually earns its keep, and — when the brief calls for it — privacy work and Bitcoin self-custody.

More posts coming soon.