Napkin is a 'visual AI' platform developed by Pramod Sharma and Jerome Scholler, designed to streamline the creative expression process by converting text into visual graphics, helping marketers, content creators, and engineers effectively communicate ideas. The platform generates various visual elements such as flowcharts, charts, and infographics from text input, and allows users to customize icons, colors, fonts, etc. The created visual content can be exported as PNG, PDF, SVG files, or URL links.