React
We use React as our primary framework so this is where we can best help with.
We'll be using Typescript in our examples, and the craco-cesium plugin to help with the Cesium integration.
This plugin will allow us to use the latest Cesium version instead of being limited to 1.93 where they changed their build process.
Starter kit
As Typescript setups typically involve a number of libraries working together to produce a package that can be served. We've created a starter kit for you to use.
Download starter kitOnce you've downloaded and extracted the ZIP, run the following commands to start it up.
Please give the initial setup some time. It will take a while to download all the dependencies and prepare the React app.

The example will load a list of bookmarks for you to select from, and render some point Entities that you can click.
Within the "Shell.tsx" file you can edit the parameters to change the initial view to match your own account and data.