Every answer sounds like your best person.
Quotes, replies, reports and proposals are drafted from your pricing, your policies and your way of doing things, not from the open internet.
The platform behind every Plujo business brain
Your business already has a brain. Plug it into every AI tool.
AI Cookbook connects what your business knows, how it works and how it decides, and serves it over MCP to Claude and your own agents. Scoped, reviewed and yours.
Prices and your return in seconds, no email needed. Month to month, founding pricing.
Screens from Northwind Creative, our demo organization. The names and numbers are made up; the software is real.
Works where you already work
- Claude Desktop
- Claude Team
- Claude in Slack
- Claude Code
- Your own agents
- Anything that speaks MCP
How it connects
Scattered in. Connected out.
Your knowledge lives in files, systems, calls and people's heads. AI Cookbook gathers it into one brain, then serves it to every AI tool your team uses. Everyone works from the same brain, and it gets smarter every time it's used.
Outcomes
What changes when the dots are connected.
Most businesses add AI one chat at a time, and every gain stays in someone's private history. A connected brain turns those gains into something the business keeps, whether that's a team of twenty or a founder with a few contractors.
One lesson, every tool.
When someone corrects the brain, every person, contractor and agent has it on their next question. Gains compound instead of staying in one chat.
Know-how stays put.
The calls you and your senior people make without thinking are written down, versioned and owned by the business. When a contractor moves on or someone leaves, the know-how stays.
More work done without more hires.
Routine work runs end to end as recipes, and stops for a person at the steps that carry risk. You and your people spend time on the calls only you can make.
Stay scattered: growth means hiring, and know-how leaves with people.Connect the dots: the brain gets smarter every month you run on it.
Just you?
Your Claude finally remembers how your business works.
You don't need a team to need a brain. Your pricing, your process, your past decisions and your way of saying things, kept in one place that every AI tool you use can draw on: Claude today, the next tool tomorrow, and the contractors you bring in along the way.
- No more re-explaining. Every new chat starts knowing your business.
- Hand work off cleanly. A contractor's AI gets the same answers yours does, and only what you allow.
- Grows with you. When you hire, the brain is already there for them.
How it works
Capture it once. Use it everywhere. Let it learn.
A brain is only useful if it stays right. AI Cookbook runs a loop: knowledge comes in, a person approves it, every tool uses it, and what the tools learn comes back for review.
01
Capture
Interviews, call transcripts, SOPs and documents become drafted brain entries, sorted into the right quadrant.
02
Review
Nothing lands unreviewed. Each change shows a diff and a risk level, approved in the portal or by replying to an email.
03
Serve
Claude and your agents read the brain over MCP. Each person, key and agent sees only what it's allowed to.
04
Act
Capabilities and recipes do real work in your systems: look things up, draft, send, with a person at the risky steps.
05
Learn
What the AI picks up comes back as suggestions. The heat map shows what's thin and what people keep asking for.
and back to Capture
Why a platform
Not another prompt library.
Shared prompts and custom GPTs help one task at a time. A business brain on a platform is something different: one source of truth, controlled access, and a record of every change.
Uses the tools you already pay for
Your team keeps working in Claude, Slack and their own editors. The brain shows up there, through one connection, signed in with OAuth.
Yours, in plain markdown
Every entry is readable text with full version history, mirrored to git and exportable any time. Not tied to one tool or this year's model.
Safe by default
Access only ever narrows. When something is restricted, the AI says it exists and who to ask, instead of guessing or leaking it.
Shows you where to grow
A heat map compares what the brain covers with what people actually ask. You always know what to write next.
Features
A sophisticated MCP server, built for a whole business.
Everything below is built and running in the beta today.
Knowledge
The Business Brain
- Four quadrants, with sections set up for your industry
- Versioned entries with history and one-click rollback
- Mirrored to git; export as markdown any time
- Restricted areas are named, never silently missing
Skills
Recipes
- Describe the work in a paragraph; the builder drafts the steps and checks the brain for gaps
- Approval steps that pause for days and pick up where they left off
- Run on a schedule, or start from other apps with a webhook
- Numbers are calculated, never made up by the model
Judgment
Review and approval
- A review queue ranked by risk and by where the change came from
- Approve in the portal, or reply to the email
- Separation of duties: the person who asked can't approve
- House rules travel with every call
Capabilities
Your systems, connected
- Connect the tools you run on, or any remote MCP server
- Read only, draft, or send: set per connection
- Credentials encrypted per organization, never shown to the model
- Results are scrubbed of secrets before an AI sees them
MCP server
Access and agents
- OAuth 2.1 sign-in with dynamic client registration
- Scoped keys with expiry, rotation and instant revoke
- Agents with their own endpoint, persona, tool list and narrower access
- A versioned instruction contract on every response
Learning and insight
A brain that grows
- Upload interviews, transcripts and documents; get drafted entries
- Auto-learn turns what the AI hears into suggestions
- Heat map of coverage against demand, by area
- Usage shown against your plan's allowance, in plain units
For IT in the room
Narrow by default. Visible always.
Your brain is an asset you keep. Here is how we protect it.
- Isolation in the database itself. Every organization's rows are fenced off by row-level security, not just by application code.
- Access only narrows. No key, agent or delegate can exceed the person who created it. Narrow a person and every key they own narrows on the next call.
- Encrypted credentials. Envelope-encrypted per organization, never logged, never returned, never sent to a model.
- A full audit trail. Every call, change, approval and cost, with who did it and on whose behalf.
- Leave any time. Export the whole brain as markdown or as its full git history.
# tools/list for a sales rep's key brain_search Knowledge · Skills · Judgment brain_get entries this key may read brain_write_back goes to review, never direct recipe_proposal_run pauses for approval capability_ga4_top_pages # restricted: Judgment / Finance (4 entries) # ask an admin for access
Built by Plujo
The platform is half of it. The other half is building your brain.
AI Cookbook is made by Plujo, an AI consultancy for founder-led businesses. We run our own businesses on it. If you'd rather not build your brain alone, we build it alongside you, one area at a time.
FindA free scatter map of where your knowledge lives today.
ConnectYour first area live on AI Cookbook, team trained.
GrowArea by area, the brain gets smarter every month.
Pricing
Give your AI tools a brain your business owns.
One setup fee and one flat monthly price for your team size. The AI usage your plan needs is included, month to month. Work out your return in seconds, then book a call.