Amber

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8
downloads
8.0
android

AI summary

Nostr event signer for Android that isolates private keys (nsec) in a dedicated app. Acts as a NIP-46 signing device without servers or extra hardware, with biometric protection. Supports native and web nostr clients. Requests camera, storage, and network permissions; battery optimization exemption may be needed for reliable background signing.

Generated by AI. May contain inaccuracies.

About this app

Amber 是 Android 的 nostr 事件签名者。它允许用户将他们的 nsec 隔离在一个专用的应用程序中。 Amber 的目标是让您的智能手机充当 NIP-46 签名设备,而不需要任何服务器或额外的硬件。正如 NIP 的基本原理所述,“私钥应该暴露给尽可能少的系统,因为每个系统都会增加攻击面”。除了本机应用程序之外,Amber 还旨在支持所有当前的 nostr Web 应用程序,而无需任何扩展或 Web 服务器。

About this version

Version
6.5.2 (201)
Size
35.48 MB
Requires Android
8.0
Target SDK
26
Architecture
arm64-v8a, armeabi-v7a, armeabi, mips, mips64, x86, x86_64
Downloads
8
Updated
Aug 22, 2026
Package
com.greenart7c3.nostrsigner

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