/lightning-channel-factories
For a production implementation of Lightning channel factories with full technical documentation, refer to the SuperScalar project:
https://github.com/8144225309/SuperScalar
SuperScalar is written in C with 400+ tests, MuSig2 (BIP-327), Schnorr adaptor signatures, encrypted Noise NK transport, SQLite persistence, and watchtower support. It supports regtest, signet, testnet, and mainnet.
Website: https://SuperScalar.win Original proposal: https://delvingbitcoin.org/t/superscalar-laddered-timeout-tree-structured-decker-wattenhofer-factories/1143