Episode Details

This week on Nostr Compass: rust‑nostr ships a sweeping SDK redesign impacting core APIs. Nostria 3.0 launches with a complete UX overhaul while Vector pushes massive SIMD performance gains. Frostr arrives on iOS, marketplace and AI‑native social apps expand the ecosystem, and we explore new NIP proposals for podcasting, wallet workflows, local databases, and encrypted social models. ### Infrastructure and Ecosystem Growth - **rust‑nostr SDK redesign** – 21 PR overhaul bringing consistency to client, relay, and signer APIs - **Instagram → Nostr v2** – Content migration tooling lowering onboarding friction - **Pod21** – Decentralized 3D printing marketplace coordinated via Nostr messaging - **Clawstr** – AI‑agent moderated communities built on open protocol interaction ### App Releases - **Ridestr v0.2.0** – Trusted driver networks and improved escrow reliability - **Nostria 3.0** – Dual‑pane navigation, unified UI, advanced filtering and list management - **Applesauce v5.1.0** – Signer controls, async loading utilities, and event mapping updates - **NAK v0.18.3** – Stability hardening and CLI resilience improvements - **Aegis v0.3.7** – Browser signing visibility and encryption tracking - **BitChat v1.5.1** – Mesh security hardening and identity spoof prevention - **KeyChat v1.39.2** – Adds NIP‑47 wallet connectivity - **Nostrmo v3.5.0** – Flexible feed architecture and routing improvements - **NosCall v0.5.0** – Contact groups and relay optimization for P2P calls - **diVine 1.0.4** – Nostr key workflow testing and interoperability fixes - **Frostr iOS** – Threshold signing distributed across Apple devices ### Client + Project Updates - **Damus relay hints** – Cross‑relay discovery via NIP‑19 references - **Primal Android** – Encrypted NWC wallet connectivity and export tooling - **Marmot SDK** – Message persistence and retryable state handling - **HAVEN relay** – Periodic Web‑of‑Trust refresh - **nostr‑tools / NDK** – Reliability and parsing improvements - **njump / Amethyst / Jumble / Formstr / Pollerama** – Gateway rendering, media uploads, encrypted forms, and DM poll sharing - **Vector** – Massive SIMD acceleration and encrypted group messaging stack ### Protocols and NIPs - **NIP‑47** – Hold invoices enabling escrow‑style payment flows - **NIP‑05** – Explicit lowercase enforcement for identity validation - **NIP‑73** – Country‑code geotagging - **NIP‑82** – Cross‑platform software distribution standard - **NIP‑74** – Podcast publishing event model - **NIP‑FR** – Friends‑only encrypted note sharing - **NIP‑DB** – Browser‑native local event database interface - **TRUSTed Filters** – Delegated ranking and moderation infrastructure - **NIP‑9a** – Relay‑driven push notifications - **Catallax** – Escrowed decentralized contract work protocol - **NIP‑59** – Gift‑wrap multi‑layer encryption for metadata privacy --- ### Timestamps 00:00 Nostr Development Updates 00:19 rust-nostr Ships Major API Redesign 02:00 Onboarding New Developers and Users 04:28 Bridging Social Networks 07:04 Community Building and User Engagement 09:52 Marketplaces and NIP Protocols 10:23 Pod21: Decentralized 3D Printing Network 12:51 Clawstr: AI Agent Social Network 17:22 Ridestr v0.2.0: RoadFlare Release 18:31 Nostria v3.0 24:28 Applesauce v5.1.0 27:07 nostr army knife v0.18.3 28:31 Aegis v0.3.7 29:18 BitChat v1.5.1 (iOS) 29:59 KeyChat v1.39.2 30:19 Nostrmo v3.5.0 31:49 Noscall v0.5.0 32:30 diVine 1.0.4 33:22 Frostr iOS Test Flight 37:44 Damus New Implementation 41:23 Marmot Protocol Typescript Implementation 42:10 Amber integration on the Rust side 43:53 Haven Update 44:23 Nostr Tools 48:41 Changes to njump 49:01 Amethyst Fixes 49:22 Jumble New Ability 51:19 Formstr Update 52:11 Security Enhancements in Nostr Applications 52:47 Pollerama 53:58 Nostrability Schemata 56:23 Vector 01:01:19 NIP Updates 01:01:27 NIP-47: Hold Invoice Support 01:03:54 NIP-05: Lowercase Requirement 01:06:57 NI