What is Herdr used for?

Herdr is used to run and organize multiple AI coding agents inside a single real terminal workspace. It supports split panes, tabbed workspaces, and live agent status tracking so developers can monitor several agent sessions at once.

Is Herdr an AI coding agent itself?

Based on the provided information, Herdr is described as an agent multiplexer rather than a standalone coding agent. Its role is to manage the terminal workspace where multiple coding agents can run, remain visible, and persist across sessions.

Does Herdr work over SSH?

Yes, the provided description says Herdr can keep agent sessions alive across detach, reattach, and SSH access. This makes it relevant for developers who work on remote machines or need persistent terminal sessions.

How does Herdr show agent status?

Herdr tracks states such as blocked, working, done, and idle. This gives users a quick way to understand what each coding agent is doing without manually checking every pane.

Does Herdr have an API?

Yes, Herdr exposes a local socket API. The purpose of this API is to let agents manage workspaces programmatically, which may help with automated terminal and session workflows.

The provided tool information lists Herdr under a free pricing model. Because pricing and licensing can change, users should confirm the current terms on the official Herdr website.

Last updated: 9/24/2026

Herdr Review

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Terminal-native agent multiplexer that lets you run multiple coding agents in one real terminal workspace with pane management, live status, and session restore across SSH.

Free

What is Herdr?

Herdr is a terminal-native agent multiplexer designed for developers who run multiple AI coding agents at the same time. It provides a real terminal workspace with split panes, tabbed workspaces, live agent status, and session restore across detach, reattach, and SSH access. The tool is positioned for coding and productivity workflows where agents need to remain visible, organized, and persistent.

Key Features

Run multiple coding agents in split panes and tabbed terminal workspaces
Track agent states such as blocked, working, done, and idle at a glance
Keep agent sessions alive when detaching, reattaching, or accessing workspaces over SSH
Use a local socket API so agents can manage workspaces programmatically
Work in a terminal-native environment instead of switching between separate app windows

Best For

Developers coordinating multiple AI coding agents from one terminalTerminal-first engineering teams that use SSH-based development workflowsPower users who want pane management and persistent agent sessionsAI coding workflows where agent status visibility mattersDevelopers experimenting with programmatic workspace control through a local socket API

Pricing

Herdr is listed with a free pricing model based on the provided tool information. Users should check the official Herdr website for the latest availability, license terms, and any future pricing changes.

Pros & Cons

Pros

Designed specifically for managing multiple coding agents in one terminal workspace
Split panes and tabbed workspaces can reduce context switching between agent sessions
Live status indicators help users see whether agents are blocked, working, done, or idle
Session restore across detach, reattach, and SSH access supports remote and long-running workflows
Local socket API may be useful for agent-driven workspace automation

Cons

Terminal-native design may not suit users who prefer graphical IDE-based AI tools
Requires comfort with terminal workflows, panes, tabs, and SSH usage
Provided information does not specify integrations with specific AI coding agents
Public details provided do not mention team administration, cloud collaboration, or enterprise controls
Users may need to evaluate how Herdr fits alongside existing terminal multiplexers or IDE setups