About

Built from Real Use,
Not Theory.

Operator Stack is the system I built to run my own business. Then I shipped it so other operators could stop starting over every session.

The Operator

One Person. Multiple Ventures.

Most operating systems are designed by product teams who've never run the kind of business they're building for. This one is different.

Christian Zimmerman
Operator · Founder, ZBD Systems · Wake County, NC

I've been building businesses since 2002. Army veteran — 15 years, airborne and mechanical. I've run automotive shops, managed teams, spoken to crowds of 2,000+, and built more systems than I can count. The common thread: I think in systems first. Everything becomes a process, a pipeline, or a reusable asset.

Right now I'm running multiple ventures in parallel — an automotive advisory platform, a media network, a consulting practice, and this: the operating system I use to keep all of it moving without a team. Every skill, every SOP, every automation in Operator Stack exists because I needed it first.

I build fast, ship early, and refine from real feedback. I'd rather ship something useful today than something perfect never. The vault you get with Operator Stack has 800+ files, 26 active skills, and a memory layer that persists across every session. I use it every day to run real operations, not as a reference library.

The other venture is My Everyday Driver — automotive education and advisory for everyday vehicle owners. I shipped the first automotive MCP server, built a fleet membership model, and run the whole operation from this same stack. If you want proof that the system works, that's it.

The System

What You Actually Get

Not another prompt library. A persistent operating system that remembers, adapts, and compounds value across every session.

Layer 01

Skills + SOPs

26 production skills and 10 standard operating procedures. Session start, session close, checkpoints, intake, content atomization, security audits, client onboarding, and more. Each one is battle-tested from daily use.

Layer 02

Governance + Memory

CLAUDE.md doctrine files, memory cascade, page role classification, venture isolation rules. Your AI agent doesn't guess what to do — it reads the rules and follows them. Context persists across sessions, not just within them.

Layer 03

Automation + Delivery

Cron-based sync jobs, intake pipelines, transcription workflows, content distribution routing. The system does the repetitive work so you can focus on the decisions that actually matter.

By the Numbers

Shipped to Production

These aren't projections. This is the current state of the system you're buying.

800+

Files in the Vault

26

Active Skills

6

Ventures Running

80+

Sessions Logged

The Difference

Most AI tools give you a blank chat window. You explain your business, your context, your preferences — and then you do it again next time. Operator Stack gives your AI agent a memory, a rulebook, and a workflow. Every session builds on the last. That's the difference between using AI and operating with it.

Connect

Find the Work

X — Operator Stack
@ZBD_OS

Build-in-public. Operator tactics. System updates.

X — Founder
@ChrisZimmerman

The personal account. Operator stories, lessons, hot takes.

The Other Venture
My Everyday Driver

Automotive advisory + education. Proof the system works.

Support
support@zbdsystems.com

Async only. No calendar links. No scheduled calls.

Get the System →