A mobile Bitcoin wallet fit for the gods. ⚡️ Est. 563345
A global, permissionless Nostr marketplace for Bitcoin commerce
🕸️ Private, offline-first messenger
a fully local chat interface implementing the routstr protocol
Stash files, stack sats. Client-side encryption, Lightning/Cashu payments, no accounts.
Modular, Local-First Cashu & Nostr Wallet. Direct Bitcoin ecash payments with hardware-level security.
Cashu.me + Bitchat for merchant rewards and offline payments
Local-first PWA pro českou Bitcoin komunitu Jednadvacet — kalendář, komunity, anonymní push, Cashu walletka. React + TS + Evolu (E2E) + Node + SQLite.
Accept Bitcoin payments. Zero fees. No middleman. Self-hosted payment infrastructure — the open-source Stripe alternative. Lightning, Cashu ecash, Fedimint. Instant settlement, no KYC, no chargebacks. Three questions, one Docker command, live in 15 minutes.
MCP server & Claude Code skills to buy gift cards, eSIMs & mobile top-ups with Bitcoin — paid from Cashu ecash over Lightning.
Creates a NIP-60 compliant Cashu Wallet
Any API becomes a Lightning toll booth in one line. L402 middleware for Express, Hono, Deno, Bun, and Workers.
A playable Cashu privacy investigation. Follow the evidence, explore blind signatures, and test your reasoning.
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