stan-smith/OpenFLOW: Make beautiful isometric infrastructure diagrams

OpenFLOW is an open-source Progressive Web App for creating isometric infrastructure diagrams that runs entirely in the browser. Built with React and TypeScript, it features auto-save functionality, offline support, privacy-first local storage, and import/export capabilities. The tool allows users to drag and drop components, create connections, and customize diagrams with colors and labels. It supports keyboard shortcuts, works across modern browsers, and can be deployed to any static hosting service.