bore

Bore is a lightweight TCP tunneling tool written in Rust that enables users to expose local ports to a remote server, effectively circumventing NAT firewalls. It is designed for efficient port forwarding with minimal setup, allowing users to expose local services publicly through a randomly assigned port on the bore.pub domain or self-hosted servers. Notable features include straightforward installation via cargo or Docker, asynchronous handling for performance, and a simple command structure for local port exposure.