Framework for real-time applications and REST APIs with JavaScript
...You can have multiple databases in a single app and swap them out painlessly due to a consistent query interface. Feathers can be used the same way on the server with Node.js and in the browser with frameworks like React, Angular, VueJS or on mobile with React.
Sequential Workflow Designer is a lightweight workflow designer
Sequential Workflow Designer is a lightweight, dependency-free workflow designer for web applications. Built entirely in TypeScript and rendered with SVG, it offers a fully generic and customizable platform for designing workflows, visual programming tools, or any other flow-based UI - independent of any specific workflow engine.
On-line examples: https://nocode-js.com/sequential-workflow-designer-examples
Documentation: https://nocode-js.com/