What do you know?
The rules, language, and models of your trade — the knowledge that makes you good at what you do.
A builder’s playbook: what a variation order is, what sign-off requires, the language of the site.
Build your expertiseWelcome to Your Brain Today
AI knows everything.
Except your business.
A knowledge base holds what your business knows, has done, and how it works — the rules of your trade, the jobs behind you, the way work moves from enquiry to invoice. Build it by interview or by dropping in the documents you already file, then let your staff and your tools ask it.
Build knowledge
A knowledge base with four kinds of brain
Everything we learn about your business is kept in a knowledge base with four kinds of brain. Your expertise sets the rules of your trade, your experience records every job done within them, your process is how the work moves, and your people are who you know and how well they get on. Build all four by interview, or by uploading the documents you already have.
What have you done?
The record of every job, event, and decision — captured in the terms your expertise defines.
A project’s story: the variation order raised on the 12th, the inspection that followed, the decision that closed it.
Record your experienceHow do you work?
How work moves through the business — every role, task, and handover, drawn as a map.
How a variation order travels — from site, to office, to client — drawn live as a transit map.
Map your processWho do you know?
The people around the business and how they get on — who knows whom, who trusts whom, and who to go through.
Who to call about a variation: the client’s QS trusts your site manager, and has not spoken to your estimator since the Hartley job.
Map your peopleHow it's built
Talk about your business. That's it.
No forms, no setup wizard, no data entry. You talk about your business — in an interview, or by uploading the documents you already have — and YBT works out what each thing it learns actually is: a rule of your trade, a thing that happened, a step in how work moves, a person and how they get on with others. Then it files it in the right brain.
The interviewer knows what a complete picture of a business looks like, so it knows what's missing from yours — and asks about exactly that. Every answer makes the next question sharper.
Start your knowledge baseOne answer, filed four ways
“Every variation order has to be signed off by the client before we order materials — we got burned on the Hartley job when Dave went ahead without one, and Sarah at Hartley Homes has been frosty with him ever since.”
- Expertise: variation orders need client sign-off before materials are ordered.
- Experience: the Hartley job — an order went ahead unsigned, and it cost.
- Process: sign-off sits between variation order and ordering materials.
- Human: Dave and Sarah at Hartley Homes — a cool relationship since the unsigned order.
Use tools
Tools that run on your knowledge
Build the knowledge base once, then put it to work. Each tool draws on what you know and gets sharper as your knowledge grows.
Chatbots
Live nowHand your knowledge to your staff
Set up a chatbot on your knowledge base, invite your staff by email, and they ask it instead of asking you. You fund it from your credits, decide how much each person may spend, and see the questions it could not answer.
Try it nowConnect your tools
Live nowYour knowledge, inside Claude
An MCP server and API put your knowledge base inside Claude and the other tools you already use. Mint a token, paste the address, and your own assistant reads from what you know.
Try it nowTell it once. Ask it anything.
Everything you tell YBT lands in one knowledge base for your business. Ask it a question in plain English and it answers from your own rules, your own jobs, your own way of working — with the receipts to show where the answer came from.
And it stays yours. Share the whole knowledge base with the people who need it, hand it to your staff as a chatbot, export it as Markdown whenever you like, and take it with you when you go. Your knowledge powers your business — nothing else.
What your knowledge base does
- Answers questions from your own records, on demand
- Reads the documents you drop in and keeps itself current
- Interviews you about the gaps it finds in its own picture
- Answers your staff through a chatbot, and Claude through MCP
- Shares with your team, exports as Markdown, leaves when you do