What alternative to vis.js can be used to visualize the process?

Question

JavaScript

Suggest an alternative to "vis.js" for building the diagrams below:
1.
or
2.
A couple of basic requirements for the diagram - straight arrows (with 90 degree bends), use of geometric shapes (denoting stages / steps). Optional conditions - captions for arrows and figures.
ObjectAid UML and vis.js are not exactly the same.
JavaFX and Swing are not suitable.

Answer 1

Here is a good library https://github.com/jgraph/mxgraph
It says: universal: https://www.draw.io/ and for example https://nosqldbm.ru/ with sharpening on the database

Answer 2

Do not want to look towards BPMN?
There is a library for it .