Fractional
CMO AI Brain
Remembers every client—brand voice,
decision, commitment—so you walk into
every meeting already briefed.
Meeting prep—ready in two minutes
Free tools to help you grow your fractional CMO business.
Paid tools to help you manage your client load — pay as you grow.
Everyday
fractional costs
It’s Monday morning. You jump from rebrand to Q2 campaign to lead-gen audit. Three brands. Three voices. Three sets of promises.
You burn through the first 15 minutes of each call, scrambling to reload up-to-the-minute client intel. Forget one key detail in front of the CEO, and the renewal conversation quietly dies.
Your current AI assistant always starts from zero. In our books, that simply isn’t good enough. See our solution →
“If I can just take this workload off my mind and give it to Armbrain. Oh my gosh, that changes the game entirely.”
Fractional CMO
“Armbrain remembers changes. I now don’t have to constantly reprompt an AI with the same inputs, over and over, again and again.”
Fractional CMO
“It’s my second brain. It remembers everything I can’t remember about my clients. I’ve got multiple clients in similar industries, and it keeps them straight — it reminds me, no, that was for this client, not that one.”
Fractional CMO
Growth Marketing Maven
“We got done in 5 hours what would have taken 15.”
President
Armstrong Marketing Systems
“It sounds like something we’ve been talking about building.”
Chief Marketing Officer
AltCMO
“250 — that’s a no-brainer, considering how much I already pay for other tools.”
Fractional CMO
GWCMO
“I used to charge about ten thousand dollars for a website and marketing audit. Armbrain did it in the ten minutes we just sat here.”
Fractional CMO
marketingbystacie.com
“The outputs I’m getting are a level up from what I was getting before — and I credit that to Armbrain.”
Fractional CMO
“It produced this… it’s 98% done.”
President
Armstrong Marketing Systems
SAID AND DONE
The mindset—set to go.
You leave behind an autonomous agent that knows the business. Every decision, preference, stakeholder, and campaign — that worked, and that didn’t. Your client’s next hire hits the ground running.
COMPOUND
The key difference.
Every conversation makes it smarter. Month six, Armbrain knows your clients almost as well as you do. Cross-client pollination: this worked for X, try it for Y. It never forgets.
One month saves you time.
Six months, and you’re the CMO
who remembers everything.
60 seconds, not 30 minutes.
Meeting prep in a minute. Enter client meetings fully briefed.
Pattern recognition.
This worked for X. Now try it for Y. Experience is searchable.
Institutional memory.
Everything you know, it knows. And, it never forgets.
How good is it? We don’t just say so. We
measure it, and publish the numbers.
MARTECH
Business OS native.
Say “prep my L10” and get the full agenda, filled in with your data. A living system, not a template.
Enterprise-grade security.
Solo CMO simplicity.
Client Brains contain brand strategy, stakeholder relationships, and competitive intelligence. This is extremely precious marketing material. We take that very seriously.
Encrypted at rest & in transit
Encrypted on every connection and every record. Data is never readable without an authenticated login.
API keys always hashed
We scramble the API key and never store the original, so your key can never be read back — even by us.
Sandboxed clients
Every query is locked to one Client Brain and enforced on every request — at both ingest and recall. Client data stays in its own sandbox.
Full data deletion on request
A single command wipes every memory, document, and file from a brainstate; with deletion logged in an audit trail. Built for GDPR compliance.
Data is never for training
We never use your client data to train AI models — and we never share it between customers. Your clients’ information stays sandboxed and yours.
Tracking interaction patterns
We learn how Armbrain gets used. This tells us which prompts are most effective, making you sharper.
Creating CMO
certainty
Free your mind. Grow your client list.
Free to start. Set up in 10 minutes.
The first meeting prep should convince you to onboard everything.