Open-source alternatives to Sshcommand

A ssh server that knows who you are. $ ssh whoami.filippo.io

Programmable SSH frontend

Teleport is a zero-trust access platform designed to provide secure, identity-based connectivity to servers, databases, and Kubernetes clusters. It functions as a centralized gateway that replaces static credentials with short-lived, identity-bound cryptographic certificates, effectively eliminating the need for traditional VPNs and long-term secret exposure. The platform distinguishes itself by orchestrating access through a unified control plane that maps external identity provider claims to granular, role-based infrastructure permissions. It enforces security through mutual TLS gateways an

sshmux frontend

A python telnet/ssh server for modern terminals. In spirit of classic software such as ami/x, teleguard, renegade, iniquity.