* [Foblex Flow v18.3.0](https://github.com/Foblex/f-flow) – Angular library for simplifying the creation and management of dynamic interactive flows.

* [VvvebJs 2.0.5](https://github.com/givanz/VvvebJs) – Drag and drop page builder library built with Vanilla JavaScript and Bootstrap 5.

* [ngx-vflow v2.5.0](https://github.com/artem-mangilev/ngx-vflow) – Angular library for creating node-based applications, enabling the development of static diagrams or visual editors.

* [Rackula v0.9.0](https://github.com/RackulaLives/Rackula) – Drag-and-drop rack visualizer for arranging devices, exporting PNG/PDF/SVG, and sharing layouts via QR codes.

* [Svelte Sortable List v2.1.13](https://github.com/rodrigodagostino/svelte-sortable-list) – Accessible sortable list component for Svelte with multi-input support and customizable features.

* [FlexLayout v0.8.19](https://github.com/caplin/FlexLayout) – Layout manager for arranging React components in multiple resizable and movable tab sets.

* [PathView v0.8.4](https://github.com/pathsim/pathview) – Web-based visual node editor for building and simulating dynamic systems using in-browser Python via Pyodide with optional Flask backend.