Welcome! In a way this is similar to twitter, but you own the keys to your data and no single company can prevent you from posting notes. There are many applications (we call them clients) that you can use to have fun with others here. For example in web browser you could use https://iris.to ,

Snort

Snort - Nostr

Snort is a feature-packed, decentralized social media client built on Nostr protocol. Fast, censorship-resistant, and open source.

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Primal

Live Free

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