PaperBanana

PaperBanana is an AI academic illustration platform built to transform raw scientific content into publication-ready diagrams, plots, and refined visuals. Its official site describes it as an agentic framework that orchestrates specialized agents such as Retriever, Planner, Stylist, Visualizer, and Critic to generate and iteratively refine research illustrations. The platform supports methodology diagrams, statistical plots with downloadable Python Matplotlib code, aesthetic enhancement of sketches, educational infographics, and visual refinement of existing diagrams. It is aimed at researchers, educators, labs, and technical teams that want faster creation of high-quality scientific figures without manual design work.