r-shell

Lightweight open-source SSH/SFTP/FTP client built with Rust & Tauri 2. Only ~34 MB memory. Installer under 10 MB. Split terminals, SFTP, GPU monitoring. macOS/Windows/Linux. Maintained by GOODBOY008 on GitHub, where it has earned 120 stars from the community.

It's actively developed around cross-platform, devops, finalshell-alternative, and is a solid reference for anyone building with these tools.