[DandyDev]

The website states that Reactive Resume is open source, but no matter where I look on the website, I cannot find a link to the code.

Can you provide that?

Also question: does Reactive Resume let you import and export in JSON Resume format?

[asynchronous]

It does allow JSON import/export format, and it used to even allow more granular customization of css before it got a rewrite. Here’s the source code: https://github.com/AmruthPillai/Reactive-Resume