Nostr is an open communication thingy that is really easy to build apps on. But it's still a bit hard to get started and set up your profile. That's what this website here is for. Click a few buttons, tap some keys, and you're good to go.
Lots of cool stuff will be built on Nostr, but maybe not every service needs to build their own profile setup feature. Nosta could also be a place to outsource that. But we'll see. So far it's just an experiment.
This site is a total playground and work-in-progress. It probably doesn't properly work right now. You can find the code for this website on GitHub, and you're invited to leave feedback and contribute.