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BlazeJump - A Blazor and C# Nostr Client

BlazeJump is a bare bones Nostr client written in C#. It currently supports Web and Android platforms, where the Android app is a Nostr client that stores your keypair in Android Secure Storage, and the web client uses NIP46 Nostr Connect protocol to use the Android device as a signer.

Features

• In-browser SQLite DB Context to manage user and message data
• Fast Secp256k1 C library that works in browser (WASM) and on Android app (from bitcoin-core/)
• Fast Tiny-AES-C library that works in browser (WASM) and on Android app (from kokke)
• Strong types for:
  • Events
  • Messages
  • Users
  • Filters
  • Event Tags
• Enums for Event Kind, Message Types, Relay Connection Status, and Tags
• JSON converters to serialise and deserialise Nostr protocol json into Plain Old Class Objects
• Automapper support for easy mapping
• Has separation of concerns with separate services for connections, crypto, database, messages and user profiles

Setup

Open up with Visual studio 2022 and run