BitcoinLight is a self-custodial wallet focused on fast, low-fee payments through full Lightning Network support for Bitcoin and seamless integration with the CKB ecosystem, combining both chains in one app. It also enables the use of RGB++ assets, bringing private, scalable, programmable tokens that operate across Bitcoin and Nervos without congesting their base layers. With a strong emphasis on privacy and user sovereignty, BitcoinLight stores keys locally, collects no personal data, and gives