The product, feature, or problem you are trying to shape.
Visual product specification
Map the thinking.
Export the spec.
Twigmind turns ideas, requirements, decisions, open questions, and acceptance criteria into a clean product specification you can review as a document or export for implementation.
Creators can export the current map as product-spec.md.
## DecisionMarkdown is the handoff format.
## Acceptance criteria- Export preserves the node hierarchy.
- Node types remain identifiable.
A shared vocabulary
Five node types, so the map keeps its meaning
Every node has a defined role in the specification. Colours reinforce those roles across Map and Document views.
What must be true for the product or feature to work.
A choice already made, kept beside the work it affects.
Something unresolved that should remain visible.
The observable condition that tells you the work is done.
From thought to specification
A workspace that respects how you think
Shape the structure visually
Create branches, connect related nodes, search the map, and collapse detail when you need a clearer view.
Keep your decisions in place
Drag nodes where they make sense. Twigmind preserves manually positioned nodes as the map grows.
Hand off a buildable specification
Switch to Document view, then export product-spec.md or structured JSON for people and coding agents.
Handoff
One map. Two export formats. No rewriting.
Export readable Markdown for review and implementation, or structured JSON when another tool needs the underlying map data.
# Export a specification
## Requirement
Export the current map
## Decision
Markdown is the handoff format{ "nodes": [...], "edges": [...] }Start shaping your product idea
Open the workspace immediately. No account or setup.
Start creating