Matrix / Quadrant diagram
2×2 prioritization matrices, 3×3 talent grids, heatmaps, and correlation tables with built-in templates for Eisenhower, BCG, Ansoff, impact-effort, RICE, 9-box, Johari Window, and risk matrices. Used by product managers, executives, consultants, and HR teams for prioritization, portfolio analysis, and talent review.
8 built-in templates + fully custom axes. Points positioned by (x, y) coordinates on a 0–1 scale.
Built-in templates
matrix eisenhower # Urgent/Important 2×2
matrix impact-effort # Impact/Effort 2×2
matrix rice # Reach×Impact/Effort 2×2
matrix bcg # Market Share/Growth (BCG) 2×2
matrix ansoff # Products/Markets 2×2
matrix johari # Johari Window 2×2
matrix 9-box # Performance/Potential 3×3
matrix risk-matrix # Likelihood/Severity heatmap 5×5Just use a template name — axes and quadrant labels are pre-configured.
Custom quadrant matrix
matrix "Feature Prioritization"
x-axis: Low Value → High Value
y-axis: Low Effort → High Effort
quadrant Q1 "Quick Wins"
quadrant Q2 "Strategic Bets"
quadrant Q3 "Avoid"
quadrant Q4 "Fill-ins"
"Dark mode" at (0.8, 0.25) size: 3
"API v2" at (0.75, 0.85) size: 5 highlight: true
"Fix login bug" at (0.9, 0.15) size: 4 highlight: true
"Update FAQ" at (0.2, 0.1) size: 1Axis syntax
x-axis: Low Cost → High Cost # → or ->
y-axis: Low Impact → High Impact # left label → right label
y-axis: Rare ↑ Certain # ↑ for verticalReversed axis (right-to-left): use ← or <-:
x-axis: High Share ← Low Share # BCG conventionPoints
"Label" at (x, y)
"Label" at (x, y) size: 4 category: infra color: #E53935 highlight: true| Property | Values | Meaning |
|---|---|---|
x, y | 0.0 – 1.0 | Position (0,0 = bottom-left, 1,1 = top-right) |
size | number | Bubble radius weight (default 3) |
category | text | Color group for legend |
color | hex | Override bubble color |
shape | circle | square | triangle | diamond | Bubble shape |
highlight | true | Emphasize this point |
note | quoted text | Tooltip annotation |
Heatmap mode
matrix heatmap 4x4 "Skill Matrix"
rows: [Strategy, Execution, Communication, Technical]
cols: [Junior, Mid, Senior, Staff]
cell (0,0) level: weak
cell (1,0) level: medium
cell (2,0) level: strong
cell (3,1) level: strong
cell (0,3) value: 9Cell levels: strong (3), medium (2), weak (1) — or set value: directly.
Correlation matrix
matrix correlation 4x4 "Product Metrics Correlation"
rows: [DAU, Retention, Revenue, NPS]
cols: [DAU, Retention, Revenue, NPS]
cell (0,0) value: 1
cell (1,0) value: 0.82
cell (2,0) value: 0.54
cell (3,0) value: 0.71Config options
config:
quadrantBg: true # colored quadrant backgrounds
gridLines: true # grid overlay
axisArrows: true # arrows on axes
showCounts: true # always show counts
bubbleScale: area # area | radius
legendPosition: bottom-right # bottom-right | bottom-left | noneExamples
BCG portfolio analysis
matrix bcg "Product Portfolio"
"ChatBot Pro" at (0.8, 0.85) size: 5 category: saas highlight: true
"Analytics Suite" at (0.7, 0.3) size: 4 category: saas
"Legacy CRM" at (0.2, 0.2) size: 6 category: legacy
"New Mobile App" at (0.35, 0.8) size: 3 category: mobile9-box talent review
matrix 9-box "Engineering Team — H1 Review"
"Alex K." at (0.9, 0.9) size: 3 highlight: true
"Jordan L." at (0.5, 0.8) size: 3
"Sam R." at (0.9, 0.5) size: 3
"Priya N." at (0.3, 0.6) size: 3
"Marcus W." at (0.6, 0.5) size: 3
"Casey T." at (0.2, 0.2) size: 3Custom risk assessment
matrix "Project Risk Assessment"
x-axis: Negligible → Severe
y-axis: Rare → Certain
quadrant Q1 "Monitor"
quadrant Q2 "Mitigate"
quadrant Q3 "Accept"
quadrant Q4 "Escalate"
"Vendor delay" at (0.45, 0.7) size: 4 highlight: true
"Scope creep" at (0.55, 0.8) size: 5 highlight: true
"Security breach" at (0.85, 0.35) size: 4
"Team turnover" at (0.6, 0.4) size: 3
"Budget overrun" at (0.5, 0.65) size: 3Venn / Euler diagram
Set relationship diagrams in four DSL modes — declarative intersections with counts, element enumeration, named region labels, and Euler subset/disjoint relations. Used by data analysts, educators, researchers, and product managers for overlap analysis, set logic, and audience segmentation.
Entity structure diagram
Corporate entity structures and cap tables. Parent/subsidiary ownership with percentages, jurisdiction clustering, entity-type shapes — C-corp, LLC, trust, fund. For M&A, legal, tax, and financial planning.