InkDoo – consistent article illustrations

Auto-illustrate articles with one consistent character and style, and decide what to draw where

Problem

Solo writers finish an article and still need images. Stock photos clash in style; one-off AI generations flip between flat, 3D, and photoreal within a single post—visually fragmented. The real time sink isn't generation but deciding what each section should show and where the image belongs; illustrating every paragraph is both unnecessary and exhausting.

Solution

Paste in an article (or a WeChat/blog URL, .md/.docx). An LLM acts as art director: pick only the few ideas worth illustrating, choose a structure for each (flow, before/after, metaphor), lock a single character and lo-fi physical metaphor, then batch-generate style-consistent illustrations with suggested insertion points.

Users

Newsletter/blog writers, indie devs writing docs and posts, small content marketing teams

MVP

Import text/link/docx; LLM picks 3–8 illustration points with reasons and insertion positions; a prompt template that locks one character and style; batch image generation and one-click export to illustrated markdown; local draft history

Revenue

Usage-based subscription with a free quota; a higher tier with one-click publishing integrations

Why now

Image generation is good enough, but keeping one character and style across an article—and deciding where to draw—is still open; a solo dev can differentiate with a well-designed prompt pipeline without training models