“Wisp makes an unusual design choice for a mobile client: it does not use a local database. All state is held in memory through LRU caches (5,000 events, plus separate caches for profiles, reactions, reposts, and zaps) or in Android's EncryptedSharedPreferences. Events are fetched from relays on each session. The rationale, as stated in the project documentation, is that this keeps the app simple and fast while aligning with how Nostr was designed to work, with relays as the persistent storage layer.” 👇👇
@utxo the webmaster 🧑💻