Gost

GOST is an open-source networking and tunneling platform designed to help users build secure proxy servers, encrypted tunnels, port forwarding systems, and multi-protocol networking infrastructures using Go. They support a wide range of protocols including HTTP, HTTPS, HTTP2, SOCKS4/5, Shadowsocks, SSH, QUIC, KCP, and TLS-encrypted proxy communication for flexible networking and traffic routing workflows. The platform allows users to create proxy chains, TCP/UDP forwarding systems, transparent proxy environments, and encrypted tunnels that can be configured for secure remote access, traffic relay, and censorship-resistant networking. GOST is designed for developers, infrastructure engineers, and advanced networking users who require customizable and high-performance tunneling capabilities across different network environments.

They also provide advanced features such as multi-port listening, load balancing, DNS proxying, routing control, TUN/TAP support, SNI proxying, UDP-over-TCP forwarding, and obfs4 traffic obfuscation for enhanced flexibility and blocking resistance. GOST supports deployment through Docker, Homebrew, source compilation, and binary releases, making it adaptable for multiple operating systems and server environments. Their platform includes support for certificate pinning, TLS encryption, SOCKS5 encrypted negotiation, and proxy authentication systems for more secure networking workflows. GOST is widely suited for users building custom VPN infrastructures, secure relay systems, proxy services, and advanced network tunneling architectures using open-source technologies.

And the best part? They offer the platform as a free and open-source networking and tunneling solution, allowing developers and infrastructure teams to deploy advanced proxy and tunneling systems without licensing costs.