KiriKiri Effortless mind-maps and diagrams for those who care about privacy. Features Easy-to-use interface for both mind-maps and diagrams of many types Every thing is done locally and saved in localStorage (AKA there's no back-end) Three line types for connecting nodes: curved, straight, and step Add labels to connector lines Pre-defined system of Input, Default, and Output nodes Usage Editing nodes
GitHub - d3/d3: Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:
nunuStudio
Iterograph - An iterative drawing tool
