[datadeft]

I am not sure if I understand the definition of offline here. HTMX has graceful degradation options. What else could you do when the client is offline?

[thisgoesnowhere]

There are many apps that work when the user is entirely offline and HTMX is not a good option if that is a key requirement of your app.

Figma is an example.

[nymanjon]

I've done this. HTMX offline-first is an elegant way to build apps.

[e12e]

Should work if the worker behaves like a traditional backend and return/proxies html pages rather than JSON?