🗂️ 9 diagram types

Every diagram, one prompt away

Charts, process diagrams, and thinking frameworks — all generated from plain language, all fully editable, all exportable into your next presentation. Pick where you want to start.

Data charts Process diagrams Thinking frameworks

✦ Start here

AI Canvas — The infinite whiteboard

Start with scattered notes on an endless canvas, then let AI restructure them into any of the diagrams below. The fastest path when you do not yet know which shape your thinking wants.

WhiteboardReal-timeFree-form

Open the canvas →

Data charts

Turn numbers into something a room full of people can read in one glance.

Proportions & share

Pie Chart

Show how a whole splits apart — market share, budget breakdowns, survey results. Describe the data and the slices, colors, and labels are generated for you.

ShareDonutCSV

Open Pie Chart→

Multi-dimension comparison

Radar Chart

Benchmark teams, products, or candidates across several axes at once, so strengths and gaps show up as shape rather than as a table of numbers.

SpiderBenchmarkScoring

Open Radar Chart→

Schedules & dependencies

Gantt Chart

Lay out a project timeline with tasks, owners, and overlap. Type the plan in plain language and get a schedule you can drag, not a spreadsheet you have to maintain.

PlanningTasksTimeline

Open Gantt Chart→

Milestones in order

Timeline

Roadmaps, company history, launch sequences — anything where the story is what happened when, laid out on a single readable line.

RoadmapHistoryMilestones

Open Timeline→

Process diagrams

Describe how a system behaves and let the layout engine handle the arrows.

Processes & decisions

Flowchart

Model workflows, onboarding paths, and decision trees. Branches route themselves, so you can keep editing the logic instead of nudging boxes around.

WorkflowDecisionsProcess

Open Flowchart→

Interactions over time

Sequence Diagram

Trace API calls, auth handshakes, and service-to-service messages between participants — no UML background required to produce a correct diagram.

APIUMLSystems

Open Sequence Diagram→

Thinking frameworks

Structured templates for the parts of the work that happen before the slides.

Strategy in four quadrants

SWOT Analysis

Strengths, Weaknesses, Opportunities, Threats — filled in with AI prompts that push past the obvious first answer in each quadrant.

StrategyQuadrantAnalysis

Open SWOT Analysis→

Idea generation

SCAMPER

Substitute, Combine, Adapt, Modify, Put to another use, Eliminate, Reverse. Seven angles on one idea, so brainstorms produce options instead of a blank page.

BrainstormIdeationInnovation

Open SCAMPER→

The same three steps, every time

Whichever diagram you choose, the workflow does not change.

Pick a shape

Choose the diagram that matches your question — or start on the canvas and decide later.

Describe it in words

Plain language, a pasted table, or a rough list of steps. No syntax to memorize.

Edit and export

Everything stays editable. Export PNG or SVG, or drop it straight into a presentation.

Stop dragging boxes.
Start describing them.

Join thousands of teams who use Oolong DOC AI to turn rough thinking into diagrams worth sharing.

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