How BOB Works — More Than a Pile of Skills
The pain it removes, one idea at a time
You want to offer AI services. But AI today is a pile of disconnected tools — every session starts from a blank slate, nothing is governed, and none of it is a repeatable, billable service. BOB is the system that turns that pile into owned infrastructure your clients can rely on.
Here's how it fits together.
Skills, Not Agents
The building block is a documented, tested skill — not an unpredictable autonomous agent. Composable and governable: you always know what it does.
The Skill Library
A toolkit you pull from, not a course to finish. Hundreds of skills, versioned and quality-checked — reach for the one the job needs.
Playbooks
Chain skills into outcomes — "Grow my revenue", "Monthly Close", "Client onboarding". Repeatable delivery, not one-off prompting.
Value Chains
The operating backbone: skills and playbooks mapped across the whole business, from lead-to-cash to record-to-insight. Nothing falls through the gaps.
The Data Model
The AI always has your context — clients, deals, decisions, history. Every task starts where you left off, not at a blank chat window.
The KPI Loop
Measure → diagnose → act → verify, closed. BOB doesn't just report numbers; it closes the gap between measuring and improving.
The Built-in QMS
Quality control for the AI itself. Outputs are scored and gated, so what you put in front of a client is governed — not a lucky prompt.
The Compounding Effect
Skills, structure, and context compound. The more you use it, the smarter it gets — the whole is greater than the sum of the tools.
Owned, Local, Portable
It runs on your machine, you own it forever, and your data stays yours. No rented SaaS, no lock-in, no cloud dependency.
BOB for Partners
Put it together and you have your own billable AI service line — branded and delivered by you, with the deep engine work handled behind the scenes.
Prefer to watch? The whole system is explained in a 10-part video series → — one short episode per idea above.
Hundreds of Production-Ready Skills
Tested in real client work — partners get the whole library
ThirdBrain BOB ships with 300+ production-ready skills spanning every part of the business — marketing, sales, finance, operations, documents, research, and more. No pack tiers to distinguish: partners get all of them.
Browse the full Skill Library → — filter by category and see exactly what's inside.
Skills are the building blocks; playbooks chain them into outcomes like "Grow my revenue", "Monthly Close", and "Client onboarding". See the workflows in action →
Curated Obsidian Plugins
Pre-configured and installed automatically
Generated drawings, reports, PDFs, and charts appear instantly in Obsidian — no switching apps. The Starter Vault installs these automatically and pre-configured, tested for compatibility:
Data & Tasks TaskNotes, Dataview, Dataview Serializer
Visual & Diagramming Draw.io, Excalidraw, Mermaid Icons
Navigation & Organization FolderBridge, Card Board, Beautitab, Show Hidden Files, Advanced URI, Ribbon Divider, Notebook Navigator
Export & Publishing Better Export PDF, HTML Plugin, PDF Plus
Content & Research Slurp (web clipper), Custom Frames
AI & Skills BOB Workspace, Agent Client, Skills Manager
Vault Structure
thirdbrain-vault/
├── 00-CORE/ # The engine
│ ├── Agents/skills/ # The full skill library
│ ├── Playbooks/ # Multi-step workflows that chain skills
│ ├── Templates/ # A note template for every entity
│ ├── Bases/ · Dataview/ # Dashboards & live queries
│ ├── TaskNotes/ # Tasks, backlog & scheduling
│ └── Schemas/ # The data model — single source of truth
├── 10-ME/ # You
│ ├── 00-PROFILE/ # Your operator profile & preferences
│ ├── 10-PEOPLE/ # Your network
│ ├── 20-MEETINGS/ # Your meetings & notes
│ ├── 30-IDEAS/ # Idea capture
│ └── 90-INBOX/ # Where new notes land
├── 20-COMPANY/ # Your business
│ ├── 00-PROFILE/ # Offerings, ICP, brand, positioning
│ ├── 01-QMS/ # Quality management — rubrics & scorecards
│ ├── 03-PROCESSES/ # Processes & value chains
│ ├── 06-FINANCE/ # Accounting, tax & reports
│ ├── 40-PRODUCTS/ # Product definitions & pricing
│ ├── 50-MARKETING/ 60-SALES/ # Go-to-market
│ └── 30-SUPPLIERS/ 35-PARTNERS/ 80-MANAGEMENT/
├── 30-CLIENTS/{client}/ # A workspace per client — deals, projects, comms
├── 40-RESOURCES/ # Shared research & regional intelligence
└── .obsidian/ # Curated plugins, pre-configured
Every folder is numbered and consistent, so both you and the AI always know where things live. Partners customize and re-brand the structure for their own delivery model.
See It In Action
Book a demo to see the full skill library and how partners deploy to clients.