Terbos Vault, in private build
Everything you’ve taught your AI, in a place you own.
How you think, write and decide now lives inside someone else’s product, split across Claude, ChatGPT and Grok, and lost the day you switch. Terbos Vault keeps it in one place that belongs to you: structured, versioned, updated every night and plugged into every AI you use.
Your vault
8 folders, plain Markdown
- identity/who-i-am.md
- beliefs/how-i-decide.md
- voice/how-i-write.md
- skills/weekly-review.md
- memories/decisions.md
- projects/current-priorities.md
- brand-book/tone-and-names.md
- documents/board-pack.md
One address for Claude, ChatGPT and Grok
terbos.ai/mcp
Your AI knows you well. None of that knowledge is yours.
Claude
knows how you write, and the phrases you never use.
ChatGPT
knows your priorities, your team and your customers.
Grok
knows what you decided last month, and why.
It is split. No AI knows what the others have learnt, so you repeat yourself in each one.
It is not yours. It sits inside products you rent, in a form you can’t read, edit or check.
It is lost when you switch. Move to a better tool and you start again from nothing.
How it works
A guided set-up interview
Five short sets of questions: who you are, how you work, how you decide, what you never do and what matters most right now. Your answers become your first vault documents.
Bring in what your AIs already know
Ask Claude, ChatGPT or Grok to tell you everything it knows about you, then paste the answer in. It waits in your inbox until you decide where it belongs.
Connect Claude, ChatGPT and Grok with one address
One address, added once to each AI. Every new chat then starts with your role, your rules and your priorities already in place.
Where the build stands: the interview, the inbox, history and export are working in the private build. Connecting Claude, ChatGPT and Grok, and the nightly update, come next.
What’s inside
Eight folders of plain documents you can read and edit yourself. No hidden profile, nothing you can’t see.
- Identity
- Who you are, your role and how you work.
- Beliefs
- How you decide, and the lines you never cross.
- Voice
- How you write and speak, with examples.
- Skills
- The methods and playbooks you want every AI to follow.
- Memories
- Facts, decisions and preferences worth keeping.
- Projects
- What you are working on now and what matters most.
- Brand book
- Names, tone, colours and rules for your brand.
- Documents
- Everything else you want your AIs to be able to read.
You stay in control
An AI can suggest. Only you decide what goes into your vault, and you can take all of it with you.
Your inbox comes first
Anything an AI wants to save goes to your inbox. Nothing enters your vault until you accept it.
Full history and undo
Every change is kept as a version. See exactly what changed and restore any earlier one.
Export everything, any time
Download your whole vault as plain Markdown files in one zip. No lock-in.
Hosted in the EU
Your vault is stored on servers in the European Union.
Delete everything
One action removes your account, your vault and its history.
Set up with Yiannis
Would you rather not do it alone? Yiannis Papastergiou, who builds Terbos, sets your vault up with you in a working session: the interview, bringing in what your AIs already know, and connecting them when that opens. You leave with a vault that is yours and ready to use.
Terbos Command Centre is the upgrade
Your vault, plus a team of agents and a board of advisers that work from it and report to you.
Own what your AI knows about you.
Terbos Vault is opening to a small first group. Leave your email and we’ll write when your place is ready.