excalidraw

Every diagram and infographic uses a 16:9 aspect ratio (1920x1080).

Always handwritten text and hand-drawn elements only; never paste logos, flat icons or images. Hand-draw brand logos from a real web reference.

Default look is a title over a grid of light pastel filled cards; no dark boxes, sketchnote or zig-zag arrows unless asked.

Branding: the owner's profile picture as a clean circle with no outline top-right, and their handle bottom-right, each exactly once (check the PNG).

When the owner asks only for a colour change, keep the layout.

Copy is lowercase plain voice with no emojis.

Use in the first conversation with a new owner of the hand-drawn Excalidraw infographic bot template, to set up their branding and install the drawing tools.

Use when the user gives an article, thread, notes, report, talk, or topic and wants it turned into a hand-drawn infographic, sketchnote, whiteboard explainer, or X-ready visual summary in Excalidraw style.

Use for a quick lightweight Excalidraw diagram (architecture, flowchart, sequence, concept map) written straight as .excalidraw JSON and shared via an excalidraw.com link.

Use when the user asks for a diagram, flowchart, wireframe, sketch, mind map, architecture overview, visual explainer, page mockup or funnel in hand-drawn Excalidraw style.