1+ week, 1+ day ago   (281+ words) open-ssp is a self-hosted Spark Service Provider written in Rust. One process provides the SSP GraphQL API, owns the Spark liquidity wallet, fills Swap V3 requests, and settles Lightning payments through ldk-server. The service uses the Breez Spark Rust SDK for…...

2+ week, 1+ day ago   (405+ words) This release introduces no new database migrations, but includes an important fix to the existing SQL invoice migration path: In order to verify the release, you'll need to have gpg or gpg2 installed on your system. Once you've obtained a copy…...

3+ week, 1+ day ago   (364+ words) btop for AI usage. A single Rust binary that reads the CLI coding agents you already use — Claude Code, opencode, Hermes — and shows tokens, cost, cache behavior, and burn-rate in one terminal dashboard. No server, no account, no telemetry: everything…...

3+ week, 6+ day ago   (465+ words) The Nostr protocol, natively in Zig. nostr is a foundational Nostr protocol library for Zig: keys and signatures, events, relay transport with the outbox model, a zero-copy local-first event store, and the NIP-46 remote-signing protocol. It's the base layer a…...

4+ week, 3+ hour ago   (74+ words) We've released a new version of our computer setup script for web development: ### Fixed * Install heroku cli with homebrew as trusted * Install postgresql@18 instead of 14 * asdf installs now compatible with asdf >= 16 * No longer need to brew update --force Homebrew/brew…...

4+ week, 6+ hour ago   (60+ words) Your IP and the queried txid/npub leak to whoever runs them. Pass opts.transaction.endpoint / opts.nostr.relays to point at your own infrastructure if that matters. See FEATURES.md for the full list of supported formats. Thinking of…...