ARFL

ARFL is a decentralized VPN protocol designed as a privacy-respecting bandwidth marketplace, leveraging WireGuard, Nostr, and the Bitcoin Lightning Network for transactions. It enables users to pay for bandwidth without the necessity for accounts, subscriptions, or logging, and employs Cashu blind signatures to ensure that the hub cannot link buyers to their browsing activities. Notable features include the use of a two-hop WireGuard tunnel for enhanced traffic privacy and the implementation of NIP-44 encryption for secure token delivery.