A Modern Terminal SSH Connection Manager
Managing remote servers usually comes with a frustrating tradeoff: either remember dozens of IP addresses and aliases by heart, or use a bloated third-party manager that locks your connections into proprietary database files.
tuSSHi is a fast, keyboard-driven Terminal User Interface (TUI) built in Go that makes organizing, monitoring, and connecting to your remote servers effortless—without changing how SSH works under the hood.
Why tuSSHi?
1. Zero Lock-In (Standard Config as the Source of Truth)
Unlike other tools that force you into custom JSON or SQLite databases, tuSSHi
works directly with your standard ~/.ssh/config file. Any server added or
modified in tuSSHi is instantly available in your regular terminal commands,
IDEs, and automation scripts.
2. Live Connection Health & Status Badges
Never guess if a server is reachable before attempting to log in. tuSSHi runs non-blocking background health checks, displaying live online/offline status badges and real-time response latency right next to each host in your connection list.
3. SSH Services & Authentication Checks
Easily distinguish regular servers from specialized Git or cloud services (like GitHub, GitLab, or backup targets). tuSSHi lets you test and verify SSH authentication keys in the background with a single command, confirming your keys work without having to start an interactive session.
4. Surgical, Safe Editing
Most tools wipe out your custom comments, custom indentation, and personal formatting whenever they save changes. tuSSHi reads your configuration structure intelligently, modifying only the specific connection you touch while leaving the rest of your formatting, spacing, and comments completely intact.
5. Automatic Tabs for Modular Setups
If you split your servers across multiple files using SSH Include directives
(e.g. separate files for work, personal, and homelab servers), tuSSHi
automatically organizes them into clean, switchable visual tabs.
6. Lightning-Fast Keyboard Navigation
Designed to keep your hands on the home row:
- Fuzzy Search (
/): Instantly filter servers by alias, hostname, user, or tags. - Instant Connect (
Enter): Connects to the highlighted host immediately via your system’s native SSH client. - Tab Switching (
h/l): Quickly cycle through configuration files. - Command Mode (
:): Add, edit, rename, and monitor hosts without leaving the terminal.
Technical Highlights
- Pure Go & Bubble Tea: Built with the modern Elm-inspired Bubble Tea TUI ecosystem for fluid rendering and high performance.
- Native SSH Compatibility: Executes your system’s native
sshbinary directly, ensuring your SSH keys,ssh-agent, hardware tokens, and security configs work out of the box. - Single Lightweight Binary: Compiles into a standalone executable for Linux, macOS, and Windows with zero external runtime dependencies.