Lightway Core


lightway-core is a small, multi-platform C library that provides the foundational components of a virtual private network (VPN).

lightway-core is the technology that powers Lightway, ExpressVPN’s pioneering new VPN protocol, built for an always-on world. It makes your VPN experience speedier, more secure, and more reliable than ever. Designed to be light on its feet, Lightway runs faster, uses less battery, and is easier to audit and maintain.