man ssh
portfolio(1)·keshavanand.net·v1
$ ssh portfolio@keshavanand.net
# name
A keystroke-driven portfolio. The command above opens a real SSH session into a restricted, passwordless account on a homeserver and drops you into a custom C++/FTXUI interface. No web app, no JS, no installer — just the shell you already have.
# synopsis
$ ssh portfolio@keshavanand.net
# arguments
- ssh
- secure shell — the standard remote-login protocol. ubiquitous on macOS, linux, and modern windows.
- portfolio
- a passwordless, restricted user account. the only thing it can do is launch the portfolio binary.
- keshavanand.net
- resolves to my homeserver's public IP. the gateway forwards port 22 to the box.
# usage
- 01 copy the command above (click the box, or the icon).
- 02 open your terminal — Terminal, iTerm, Alacritty, Windows Terminal, anything.
- 03 paste, hit return. accept the host fingerprint with yes on first connect.
- 04 navigate with arrow keys + return. quit any time with Ctrl+C.
# implementation
The portfolio user's login shell isn't bash — it's a custom C++ binary that uses FTXUI for layout, focus management, and rendering. Input is captured raw, output is repainted on a frame loop. It is sandboxed, read-only, and harmless to your machine.