Your brain. Inside Claude and ChatGPT.

Meet your digital brain.

Years of client calls, notes and frameworks, and your AI has never seen any of it. Brain Graph turns them into a private digital brain that Claude and ChatGPT answer from. Your AI drafts. You decide.

30 minutes with Dimitris. One of your client calls goes in. You ask your AI a real question about that client, and you judge the answer.

Why free? A digital brain is easier to show than to explain. Your material stays private and is never used to train AI models.

Prefer to try it alone? Start free, no credit card. Already have an account? Log in

See how Brain Graph works. Dimitris shows how your calls, transcripts and documents become one digital brain your AI answers from.

SEE IT RUNNING

Ask inside Claude or ChatGPT. It answers from your own brain.

You ask a question in the app you already use, and it answers from your own calls, docs and notes. Every answer shows you where it came from, so you can check it before you act on it.

Claude logoClaude Brain Graph connected
What did I promise the client on our last call?
Claude logo
On your last call you committed to a Q3 launch plan and said Alex on their side owns the billing dependency. You also offered to send the revised proposal by Friday.
◆ from your brain · 3 sources
ILLUSTRATIVE EXAMPLE · NOT A REAL CLIENT
ChatGPT logoChatGPT Brain Graph connected
Draft a follow-up to the client about the launch.
ChatGPT logo
Hi Jordan, following our call, we're aligned on the Q3 launch plan. I'll own the timeline on our side; could you confirm Alex is the right owner for billing? Revised proposal is on its way Friday.
◆ Brain Graph · your context · you review before sending
ILLUSTRATIVE EXAMPLE · NOT A REAL CLIENT
CONNECTS THROUGHClaude logoClaudeChatGPT logoChatGPTMCP logoMCPOpenClaw logoOpenClaw
FREE 1-1 CALL · 30 MINUTES

Book a free 1-1 call for your digital brain.

30 minutes with Dimitris. One of your client calls goes in. You ask your AI a real question about that client, and you judge the answer.

WHAT HAPPENS ON THE CALL
  1. We set up your digital brain together. No account needed.
  2. We connect it to the AI you already use, Claude or ChatGPT.
  3. I show you how to use it like a pro, on your own material.

Bring one client call or document if you have one. If not, come as you are.

Why free? A digital brain is easier to show than to explain. Your material stays private and is never used to train AI models.

No pitch. If Brain Graph isn't right for you, I'll tell you.

Dimitris Goudis, founder
You talk to me, not a sales rep.
Pick a time with Dimitris ↗

After you book, you'll get a calendar invite and a short note from me.

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THE WHOLE POINT

You keep the judgment. The brain keeps the recall.

Here's the thing: generic AI sounds generic because it draws on the average of the internet. Ask Claude or ChatGPT to draft a proposal for a client and, with Brain Graph connected, it reads everything you've discussed with them and drafts it the way you would. Hand the same brain to an agent and it can prepare your meeting brief or a follow-up draft. You review it, edit it and send it. The judgment stays yours.

YOUR DIGITAL BRAIN
◆

Everything you know

Your calls, docs and notes, all in one place and connected. Every fact traceable to its source.

YOUR FAVOURITE AI
Claude logoChatGPT logoOpenClaw logo

Plugs into your brain

Claude, ChatGPT or your own agents read from it whenever they need to. Nothing to copy-paste.

FOR YOUR REVIEW
Client proposal Follow-up email Meeting brief Quarterly plan A new service idea

Drafts, grounded in your work

The proposal, brief or follow-up you needed, drafted from your own material. You read it, you decide, you send.

HOW IT WORKS

Three steps to a brain your AI can think from.

No dashboards to learn, no setup homework. Upload a document and ask a question. That's the whole first session.

Feed your brain

Meeting transcripts, emails, documents, URLs, YouTube videos, voice notes. Anything with your expertise in it. Most documents are processed in under a minute.

Brain Graph builds your digital brain

People, projects, decisions and dates are mapped automatically, and every fact stays tied to its source.

Your AI works from it

Connect Claude, ChatGPT or your own agents. They answer and draft from your own material; you review, adjust and decide.

One honest note: Brain Graph is only as good as what you feed it. It shines once a few months of your client calls are in.

BUILT FOR YOU

If this sounds like you, you're in the right place.

Brain Graph is built for consultants and coaches who sell their thinking, and want AI to amplify their expertise, not replace it.

Business consultants

Your frameworks live in your head. Every proposal and every new team member starts from zero.

Ask your methodology a question. Get your own answer back.

Coaches

You run 20+ client calls a month and can't remember what you discussed with a client last quarter.

Your brain remembers. You stay present.

Consultant? Read the pillar: AI for Consultants →

A REAL BUILD · CLIENT ANONYMISED

A B2B consultant came to us with a proprietary method for growing revenue inside existing client relationships. We turned that method into a working digital brain system. It reads their client data and shows where to focus next with each client.

See how a custom build works →
INTEGRATIONS

Your brain goes where you work.

Brain Graph plugs into the assistants and automations you already use.

MCP CONNECTOR

Talk to your brain inside Claude

Add the Brain Graph MCP connector to claude.ai or Claude Desktop in three steps. Search your brain, save notes, upload files and pull up a client's history without leaving the chat.

  • Ask Claude for project ideas grounded in your own work
  • Get content ideas in your tone and style, then edit
  • Investigate a client question before the call
Set up the MCP connector →
ZAPIER · 8,000+ APPS

Give your automations memory

Connect your brain to Zapier and every workflow can read from what you already know: meeting prep notes, drafts and summaries, ready for your review.

  • Auto-ingest Google Drive files, YouTube videos and meeting transcripts
  • Trigger workflows that read straight from your brain
  • Hand drafts to your CRM or Slack for the final call
See the Zapier templates →
FREE & LIVE EVERY MONTH

Join the Monthly Masterclass

Learn how to build your AI digital brain, connect it to your agents, and make your expertise something your AI can work from.

Register free →
COMMON QUESTIONS

Questions people ask before they start.

What happens on the free call?
It's 30 minutes with me, Dimitris, and you don't need an account. We set up your digital brain together, connect it to the AI you already use (Claude or ChatGPT), and I show you how to use it like a pro on your own material. Bring one client call or document if you have one. And if Brain Graph isn't right for you, I'll tell you.
Is my data private?
Yes. Your documents and brain are completely private to you. We never share your data with other users, and your content is never used to train AI models.
What can I upload?
Text files, PDFs, Word documents, slides, emails, voice notes and audio recordings, web pages and YouTube links. You can also paste text directly. Meeting transcripts, client notes, strategy documents: anything with your expertise in it.
How is this different from ChatGPT?
ChatGPT answers from the internet's average knowledge. Brain Graph gives it (and Claude) your knowledge: your frameworks, your client history, your methodology. So the answers sound like you. You still decide what to do with them.
Can I cancel anytime?
Yes. Cancel with one click from your billing portal. Your documents and your brain stay, even after you cancel.

Your best insights are buried in documents nobody rereads. Fix that today.

One call. Thirty minutes. An AI that answers from your own expertise, ready to help you prep meetings, spot opportunities and draft content you then make your own.

Book a free 1-1 call for your digital brain →

Or start free on your own, no credit card.

⛨ Your data stays private◷ 30 minutes, no account needed✓ You talk to the founder