AI Generate

Describe it. We render it.

Send a text prompt and get a fully rendered chart or diagram back. No JSON config needed. Powered by AI.

Describe your chart in English: 'A bar chart comparing Q1-Q4 revenue in indigo and orange.'

Generate both charts and text-based diagrams from a single prompt.

Pass CSV strings, JSON arrays, or key-value objects. The AI structures the data for you.

Set title, legend, colors, dimensions, and format alongside your prompt for fine-tuned results.

Charts

AI-powered chart generation

Describe what you want and the AI configures a chart, renders it, and returns the image. Override title, legend, format, and dimensions.

Just send a prompt. The AI picks the chart type, colors, and configuration automatically.

Provide raw_data as CSV, JSON array, or object. The AI uses your exact values without inventing data.

Control title, subtitle, legend position, background color, and output format alongside your prompt.

The AI picks the best diagram language (Mermaid, D2, PlantUML...) based on your description.

Prefer a specific diagram language? Set diagram_type to force Mermaid, PlantUML, GraphViz, or any other.

Get SVG, PNG, JPEG, or PDF output for AI-generated diagrams.

Diagrams

Describe a flowchart, sequence diagram, ER diagram, or architecture map in English. The AI picks the best diagram language and renders it.

Limits

AI generation requires an API key since inference has a cost. Each request costs 10 credits.

Prompts can be up to 1,000 characters. Be specific about chart type, colors, and data.

Pass up to 10,000 characters of raw data or 500 array items.

Add share: true to persist AI-generated charts with public URLs and iframe embed codes.

If generation fails, simplify your prompt or add more context and retry. Only successful renders consume credits.

No API key required to get started. Generate charts, diagrams, and more with a single HTTP request.