Veteran-owned · SDVOSB

AI agents you can govern.
On infrastructure you own.

Cerebro builds the layer between an AI agent and anything that matters. A policy gate before the action. A rollback path after it. A record a reviewer can check. A person who approves. We run our own company on it every day.

See it govern a live run → Read the white paper
Live demo · a real captured run White paper v2.3 · hash-stamped Open source · two Apache 2.0 releases Customer zero · five months under version control
What governed means

Four guarantees on every action that matters.

01

Policy gate

A deterministic gate checks each consequential action before it runs. The rules are code, not a prompt.

02

Rollback path

Every change keeps a way back. Records are superseded, never overwritten.

03

Reviewable record

Each decision lands on a hash-chained, append-only ledger. A reviewer can check it without trusting us.

04

Human approval

Unusual actions wait for a person. Risky ones are blocked before anything moves.

An independent checker gates every material step. No work counts as done on the worker's own word.

Owned compute

Your hardware. Your data stays put.

Agents run where you can see them and switch them off.

  • Local inference on hardware you control.
  • Disconnected operation is a supported deployment profile.
  • Sensitive data never leaves the environment.
  • Predictable cost, with no per-token cloud bill that grows with every agent.

Your AI. Your machine. Your rules.

Proof you can check

Check it yourself. No call needed.

Live demo

Cortex: governed agent spend

Drive a captured run. Ten payment requests: some allowed with a receipt, some held for a person, some blocked before a dollar moves. Every decision reconciles across policy, ledger hash and payment receipt.

Open the demo → White paper v2.3

The architecture, with receipts

SHA-256 sums, a verification guide and a public slice of our evidence ledger.

Read and verify → Open source · Apache 2.0

cortex-governor

The spend gate itself: a policy gate, a hash-chained ledger and human approval.

View on GitHub →
What we deliver

Built for agencies and contractors that need AI they can audit.

Flagship

Governed AI workflow infrastructure

Agent systems for document, capture and operations work, built on the four guarantees above. Includes specialist models fine-tuned on owned hardware and tested on held-out exams the model never saw in training.

Deployment

Secure, operator-owned AI

Local inference on your hardware, with a profile that runs disconnected.

Customer zero

Proven on our own operations

We run our own company on the same platform, every day, before anyone else does.

Delivered alongside: cybersecurity and compliance (NIST SP 800-171, CMMC, Zero Trust), cloud architecture and security on AWS, and incident response.

Open source · Apache 2.0 · Free

Libro: the operating layer we run Cerebro on.

A Brain that remembers your work, session rituals that open and close each day, and skills you can read. It runs in Claude Code, in local files you own. Version 0.3.0 alpha, no servers.

Your AI. Your machine. Your rules.

Brain that remembersSession ritualsSkills you can readApache 2.0
Explore Libro → ★ View on GitHub
Plain-English guides

New to AI tools? Start here.

Short explainers: what we build, why it is different, and how to start. No sign-up.

01

Own your AI. Don't rent it.

What operator-owned AI means, and why owning your memory and your rules beats renting a hosted assistant.

 Read → 02

What is a Claude Code framework?

How memory, skills and routing layer on top of Claude Code, and what Libro adds over bare Claude Code.

 Read → 03

AI that remembers you.

Most AI forgets you when you close the tab. See how Libro keeps your context in local files you own.

 Read →
Watch the build

The 1-minute version of a 2-hour job.

More on YouTube →
Build notes · Free

Get the build notes.

Short notes on what we build, what breaks and how we fix it. New subscribers get the Libro starter install guide.

No spam. Unsubscribe anytime.

Building along with us? The AI Build Room is on Skool.

Questions

Straight answers.

What does Cerebro build?
Governed AI operations infrastructure. AI agents work on hardware you control. Every consequential action passes a policy gate and keeps a rollback path. It leaves a record a reviewer can check, and waits for a person when it should. We deliver it with the security and cloud work around it.
What does "governed" mean?
Four things on every action that matters. A deterministic policy gate checks it before it runs. A rollback path covers it after. A tamper-evident record lets a reviewer check it. A person approves anything unusual. An independent checker gates each material step, so no work counts as done on the worker's own word.
Can it run disconnected?
Yes. Local inference on hardware you control is the default, and disconnected operation is a supported deployment profile. Sensitive data never leaves the environment.
What can I verify today?
Three things, without talking to us. Drive the Cortex demo. Download white paper v2.3 and check its hash stamps with the published verification guide. Read the source of cortex-governor and Libro on GitHub.
Is this a product I can buy now?
We deliver it as a platform plus services, set up on your infrastructure. The open source pieces, Libro and cortex-governor, are free to use today.
What is Libro?
The open source operating layer we run Cerebro on: a Brain that remembers your work, session rituals, and skills you can read, inside Claude Code. Apache 2.0, free, no servers.
Who is behind this?
Cerebro Cyber Solutions is a service-disabled veteran-owned small business founded by Victor Gonzalez. We run our own company on the platform we deliver, as customer zero.
Contact

Get in touch.

Questions about a governed AI deployment, teaming, or Libro? Send a note. We reply within one business day.

FounderVictor Gonzalez

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