TMUX

How Herdr went from a solo project to 41,000 GitHub stars and Y Combinator: how agent-aware terminals work and the gap they fill that tmux does not.

Herdr vs pi vs tmux compared against their own docs: which agent harness fits 2, 10, or 20 agents, and where Herdr genuinely loses.

Run each teammate in its own tmux or iTerm2 pane.