lnd

Implements all Lightning Network specification standards, ensuring seamless interoperability with other nodes, as detailed in the README's compliance table covering BOLTs 1-11.

Supports multiple chain services including btcd, bitcoind, and the experimental neutrino light client, offering deployment flexibility for different use cases.

Exposes both HTTP REST and gRPC interfaces with automatically generated documentation at api.lightning.community, facilitating easy integration for application development.

Includes autopilot for intelligent channel management and handles all channel states, enabling robust network participation and routing capabilities.

Emphasizes security with dedicated PGP key for vulnerability disclosures and operational safety guidelines, though it's still labeled as beta software.