AI that knows your company.
Document your vision, strategy, personas, and ways of working once. Hamster draws on your blueprints every time it helps you plan or write — so the output always reflects your actual company context.
Structure
A hierarchy that grows with you.
Start with a root blueprint for your company, then expand into child documents for specific areas — product strategy, engineering standards, personas, go-to-market context. The hierarchy is yours to define. Navigate it like a document tree.
What to document
Write it once. Used everywhere.
Blueprints are referenced automatically when you generate a plan, write a brief, or ask the AI a question. The more context you document, the more accurate and relevant the AI's output becomes.
Company context
Mission, vision, strategy, and what you're building and why.
User personas
Who your customers are, their goals, frustrations, and how they make decisions.
Engineering standards
Coding conventions, architecture patterns, and technical constraints.
Ways of working
How your team runs discovery, planning, reviews, and delivery.
Product principles
The decisions and tradeoffs that define how you build your product.
Key capabilities
Full document editor
Write and edit blueprints in a rich text editor with built-in AI assistance.
Document hierarchy
Organize blueprints into a tree structure. Navigate with a collapsible sidebar.
Real-time collaboration
Edit blueprints with your team simultaneously. Changes are visible to everyone instantly.
Automatic context injection
Blueprints are automatically searched and referenced when the AI generates plans or answers questions.
AI editing assistant
Ask the AI to improve, expand, or restructure blueprint content directly in the editor.
Version history
Every change is tracked. Restore any earlier version of any blueprint document.
Document your company context.
Free to start. No credit card required.