Nostr

Nostr clients and social apps with Lightning integration.

Open-source. Integrated custodial Lightning wallet for easy onboarding. Nostr Wallet Connect (NWC) support for external wallets.

Nostr social feedsIntegrated Lightning walletZaps (Bitcoin tips)Content discoveryDesktop, iOS & Android appsIn-app sat purchases

Fully open-source (MIT license). OpenSats LTS grantee. 50K+ downloads, 35K active users. Built by Vitor Pamplona.

Note feeds, DMs & group chatsZaps via Wallet ConnectLong-form content & pollsMarketplace integrationBlossom media serversLocation-based feeds

Open-source. Built on Nostr protocol. Community-driven development. No vendor lock-in.

AI-assisted app buildingOpen-source development environmentNostr integrationCustom app creation

Founded 2021 by Oscar Merry & Nick Malster. Pre-seed from Anthony Pompliano. 4M+ podcasts. First podcasting client to integrate Nostr.

Value-for-value podcastingEarn sats for listeningPodcast clips & discoveryLightning tips (boosts)Nostr social integrationPodcast hosting for creators

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Email provider integration coming soon.