#9 🛠️ Tools, Updates and Releases 1. Amethyst - v1.05.0: Bookmark Lists, Voice Notes, and WoT Scores Amethyst is an Android Nostr client designed for social networking and communication, enabling users to post, follow, bookmark, zap, and exchange messages over Nostr relays in a mobile-first experience. This release adds full bookmark list management, a redesigned voice notes and replies system, and introduces Web of Trust (WoT) scores via trusted providers to help surface reputable accounts, while significantly improving relay information visibility, database performance, caching, and event parsing. Together, these changes make Amethyst faster, more expressive, and safer to use, helping users better organize content, communicate more naturally, and navigate Nostr with greater confidence. This was the biggest release and the latest release was v1.05.1 of the week. Contributed by: @Vitor Pamplona, @KotlinGeek, @⚡ Dee Kay ⚡🇸🇪🇬🇧🇨🇿🇧🇷🇦🇹, @Purple Painter, @Kirpy, @StellarStoic, @Robert, @Derek Ross, @greenart7c3, @Polak, @npub1ww8k...nvtp, @summoner, @npub1ww6h...w5e6, @⚡₿it₿y₿it⚡, @ℂ𝕠𝕠𝕠𝕝, @npub1w4la...txcd, @npub106ef...r8fz, @CXPLAY Source: 2. Amber - v4.0.7 Amber is an Android Nostr event signer that allows users and apps to securely create and sign Nostr events without exposing private keys. This release focuses on stability and usability by fixing several crashes, separating relay notifications from service-related notifications for clearer messaging, and preserving screen state on the login screen, resulting in a more reliable and smoother signing experience for both end users and developers integrating Nostr authentication and event signing into their apps. Contributed by: @greenart7c3 Source: 3. Primal Android App - 2.6.18 Primal Android App is a mobile Nostr client designed for end users, offering a fast, full-featured social experience on Android with strong performance and native Nostr integrations. This release adds support for Remote Signer (NIP-46) and Android Signer (NIP-55), giving users more secure and flexible ways to manage keys and sign events, while numerous performance improvements such as avatar and media pre-caching, faster thread loading, smoother scrolling, and better image rendering make the app feel noticeably more responsive. Bug fixes and UX enhancements, including improved notifications behavior, deep link handling, and richer media metadata, result in a more stable, polished, and seamless daily Nostr experience. Contributed by: Aleksandar Ilic Source: 4. Nostr Polls - v1.0.0: Pollerama Now on Android! Nostr Polls (Pollerama) is an application focused on creating, sharing, and participating in polls in a decentralized way. This release marks Pollerama’s debut as a native Android app, bringing the pollerama.fun experience to mobile with Android-specific features such as direct login via Amber and Nsec. This makes it easier and faster for users to authenticate, vote, and create polls on the go, while benefiting from smoother performance and tighter integration with the Android Nostr ecosystem. Contributed by: @ABH3PO Source: 5. Nostr Ynstant Messenger (NYM) - v2.25.63 Nostr Ynstant Messenger is a chat application designed for both ephemeral and persistent messaging, with optional anonymous, temporary chats bridged through Bitchat. This release improves internal handling by separating file types, which reduces processing overhead and boosts performance. As a result, users get faster message handling, smoother media interactions, and a more responsive chat experience, especially in conversations that include shared files. This was the latest and there was also the release of v2.24.63 last week. Contributed by: @Luxas Source: 6. Nostur - v1.25.3 Nostur is a Nostr client for Mac, iPhone, and iPad, designed for manage feeds, DMs, and interactions across multiple accounts. This release adds “time ago” indicators in DMs, enables viewing other users’ feeds in new desktop columns, restores DM functionality on iOS 15/16, fixes message ordering and notification delays, improves DM fetching, and adds options for publishing DM relays, remote signer checks, and retrying failed signings. These updates enhance usability, reliability, and cross-device messaging consistency for users. Contributed by: @Fabian Source: #tools_nostr_recap
#10 🎁 Developer Tools / Guides, Updates and Releases 1. Nostr MCP Server - v2.1.0 Nostr MCP Server is a developer tool that implements the Model Context Protocol (MCP) to expose Nostr functionality such as reading, publishing, and interacting with events to large language models like Claude. This release streamlines the codebase by migrating tests and release workflows to Bun for faster execution, simplifying build scripts with native shell commands, and removing the NIPs search feature along with external GitHub API and node-fetch dependencies. These changes reduce complexity, speed up development and testing, lower dependency overhead, and make the server more lightweight and reliable for developers integrating Nostr capabilities into LLM-powered applications. Contributed by: @bitcoinplebdev Source: #dev-tools_nostr_recap
#11 🌐 Relay Updates and Releases 1. Citrine - v1.0.0 Citrine is a Nostr relay designed to run directly on Android devices, enabling users to host and participate in Nostr relay functionality locally. This release marks its first stable version and improves reliability and usability by adding a crash report handler, supporting Android content resolvers, automatically broadcasting queued events to relays when the device comes back online, filling in missing settings strings, enabling hosting of web apps, and improving performance when loading event kinds, making Citrine more stable, resilient, and practical as a mobile Nostr relay. Contributed by: @greenart7c3, @Mobile Engineer, Source: #relays_nostr_recap
#6 📰 Nostr in the Media 1. Soapbox Sessions Episode 18: 2026, Year of the Builder @heatherlarson 2. Freedom Tech vs the Surveillance State: White Noise, Bitcoin & Nostr @JeffG 3. Take back control of your digital life with nostr @Wild Burro 4. How Nostr works as censorship resistant social 5. Introducing Pidgeon, a privacy‑first Nostr scheduler @Car, @k00b #media_nostr_recap
============================= #4 🎓 Educational Guides ============================= 1. This video will answer some of your questions about relays @Bohemia 2. What Are Nostr Signer Apps and How They Protect Your Nostr Private Key @Momo #education_nostr_recap
================================================ #10 🎁 Developer Tools, Updates and Releases ================================================ 1. Nostr Java - v0.1.0 nostr-java is a comprehensive Java library designed to help developers generate, sign, and publish Nostr events with ease. This release introduces broad support for key NIPs including NIP-07, 09, 30, 33, 44, 46, 57, 60, and 61, along with major refactors and improvements to event handling, filters, and tag serialization. It adds support for Android compatibility, customizable relay configurations, JSON validation, and enhanced WebSocket reliability. With improved unit and integration tests, updated documentation, and Spring Boot support, this release makes nostr-java a solid foundation for building secure and feature-rich Nostr applications in the Java ecosystem. Developed by: @npub1y8hs...fqyr, @398ja, kuiperanon, nick avlo, brito, Jon Austen, Rene Malmgren, 1440000bytes Source: 2. Nowser - 1.2.0 Nowser is a secure Nostr key management and signing application available across iOS, Android, macOS, Windows, and Linux. This release upgrades the Nowser SDK, improves web input handling on desktop, and initializes Nostr support with a new user info provider. This version also introduces username display alongside npub, enhances relay handling, and adds new web app pages, streamlining cross-platform authentication and key management for developers. Developed by: @DASHU Source: #dev-tools_nostr_recap