How anyone cannot produce the same thing by just pointing an AI agent to it?

This is like a one hour claude project

It's also valueless. If you want a graphical interface to SQLite, they already exist. Look at https://sqlitebrowser.org/ .

It doesn’t run in the browser.

So what? Why do you want your database viewer to run in the browser?

Because you can visit a website on your phone or places you can't install native software.

I've used a Firefox extension which purpose was SQLite viewing/editing. I guess it's half "runs in the browser" and half "it still needs to be installed".

It's sandboxed!