Junseo (Chato) Ko

Junseo (Chato) Ko

Shepherd TerminalShepherd Terminal
ML Engineer & Builder

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Maker History

  • Shepherd Terminal
    Shepherd TerminalA persistent terminal for Codex and Claude side by side
    Aug 2026
  • pman
    pmanKojunseo/pman: pman: port managing software on the terminal
    Nov 2025
  • 🎉
    Joined Product HuntNovember 25th, 2025

Forums

Shepherd Terminal - A persistent terminal for Codex and Claude side by side

Run coding agents across tabs, panes, and remote machines. Shepherd keeps terminal sessions alive when the app closes, tracks which agents are working or waiting, and lets you return to their files and changes without losing context. Agents understand the current Shepherd context, control tabs and panes, and collect feedback through browser reviews, while you monitor every agent’s status in real time.

pman - Kojunseo/pman: pman: port managing software on the terminal

Tired of typing lsof, netstat, and random grep pipelines just to figure out what’s holding a port, or hunting through clunky GUI tools? `pman` is a modern, interactive terminal-based port manager that lets you see, search, sort, and kill processes in one clean TUI. Instantly scan all listening ports, filter by port, sort by PID/user/command, and safely terminate. No more context switching, no more memorizing flags, just run pman and manage your ports like a pro.
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