<p><i>Amethyst</i> brings the best social network to your Android phone. Just insert your Nostr private key and start posting.</p><p><a href="https://nostr.com/" target="_blank" rel="noindex nofollow noopener">Nostr</a> is an open protocol that is able to create a censorship-resistant global "social" network, transferring notes and other stuff using relays. It doesn't rely on any trusted central server, hence it is resilient; it is based on cryptographic keys and signatures, so it is tamperproof; it does not rely on P2P techniques, therefore it works.</p>