Keychat also supports shared-key groups, where all group members share a public-private key pair. When a member sends a group message, they use this shared public-private key pair to send a Nostr Encrypted Direct Message (NIP4) to this shared public-private key pair. To outsiders, it appears… Keychat Jun 5, 2024, 9:56 AM
When explaining Nostr to a friend, we start with the public key and gradually rebuild Nostr step-by-step. Public Key Having a public/private key pair gives you a completely controllable ID, which represents you in the online world. If you want to publish a public note, you can… Keychat Jun 4, 2024, 1:23 PM
The current mechanism by which Nostr relays respond to Nostr client requests is designed for microblog applications. For example, a client can request a relay to send all notes it has received in the past hour. This is also known as Damus's Universe, where one can see all Keychat Jun 4, 2024, 6:06 AM
We don't want users to have only one ID. For example, when joining a group chat with mostly strangers, we recommend using a new ID.… Keychat Jun 3, 2024, 8:55 AM
This feature has been developed. The seed phrase for the first ID of a Keychat user is also the seed phrase forecash, which can be used to backup ecash, just like the seed phrase of an onchainn wallet.… Keychat Jun 3, 2024, 8:36 AM
When Alice and Bob use Keychat to chat, they can both unidirectionally use two relays, A and B, simultaneously. Alice uses Relay A to send messages to Bob, and Bob uses Relay B to send messages to Alice. Alice receives messages from Relay B, and Bob receives messages from Relay… Keychat Jun 3, 2024, 5:39 AM
