Running several AI coding agents is easy. Keeping track of what each one is doing is the harder part. One terminal is changing a feature, another is running tests, and a third is waiting for an answer you have not noticed. Herdr approaches that coordination problem with a dedicated desktop workspace.
The app brings terminal-based agents into organized spaces and tabs. Its pitch is practical: see who needs attention, keep sessions separate, and adapt the interface to your workflow. This is a documentation-based overview, not a hands-on performance review.
What is Herdr?
Herdr is a free, open-source native app for coding agents, including Claude Code, Codex, and other terminal programs. It is a workspace around those tools—not a new AI model or a replacement for your existing agent.
The app, herdr-core runtime, and original Herdr TUI are available under Apache 2.0. The desktop app and TUI are separate products: their running agents do not automatically appear in one another. See the official Herdr overview.
The window can close without ending the work
The underlying runtime, herdr-core, runs programs independently of the desktop window. Closing the interface does not have to mean losing the running terminal. That separation is useful when a long test run or coding task outlasts the time you want to keep the app open.
The core also supports starting helper agents, sending them messages, and collecting their reports. A primary agent can hand off a review while continuing its own work, then receive the response without a person copying text between windows.
This is coordination infrastructure, not proof that parallel agents produce better code. The value depends on the task, the instructions, and the quality of review. Read how herdr-core handles terminals and agent coordination.
A sidebar that helps you decide where to look
Herdr groups work into spaces, tabs, and split panes. Agents that report status can appear as working, blocked, done, or idle. Status reporting uses the OSC 7501 protocol; a terminal program without it can still run, but does not supply that status. That turns compatible agents into something closer to an attention queue.
Machines reached over SSH can join the workspace, with their terminals running on those machines. Remote work can continue while your laptop sleeps, provided the remote machine and its core remain running.
There are two boundaries worth remembering. Closing a pane or tab ends its terminals. A reboot or core crash also stops programs; restored panes contain fresh shells rather than automatically resumed agents. Persistent terminals are not automatic recovery from every interruption. These behaviors are documented in the project README.
The unusual feature: ask your agent to change the workspace
Herdr treats its interface as something your agent can modify. The official guide suggests asking for a board organized by agent status, a timer on every tab, or a new layout. The installed guide at ~/.config/herdr-app/AGENTS.md explains the available controls.
For a web team, a useful experiment could be a layout with implementation, testing, and review visible together. That is an example workflow, not a claim that Herdr supplies a finished website-maintenance dashboard.
The distinction matters: customization can remove friction, but building the perfect dashboard can become its own project. Start with one change that makes the next decision easier. Browse Herdr’s customization examples.
Who should consider it?
Our take: developers, technical founders, and agencies already using terminal-based agents are the clearest audience. A small web team juggling several repositories may benefit more than a business owner who simply wants help drafting an email.
Before a trial, choose one contained job. For example, have an agent improve a form in a development branch, run the existing checks, and use a separate reviewer to inspect the changes. Compare total time—including review and corrections—with your normal process.
The goal is less supervision overhead, not more agents for its own sake. Keep production deployment approval separate from a status indicator that says a task is done.
Downloads, permissions, and costs to keep in view
The official download page lists macOS on Apple silicon, Linux on x86_64 and arm64, and Windows on x86_64. It provides a Mac download and terminal installation routes, with herdr-core set up when needed. Check the current download instructions for your platform.
Free workspace software does not mean free AI usage. Budget separately for whichever coding agents, model subscriptions, APIs, and remote infrastructure you choose.
Customization also carries real permissions. Herdr’s security documentation says mods are trusted JavaScript, not sandboxed extensions; they can execute programs, read files, make network requests, and act on connected machines. Review third-party mods and the layouts that load them.
Release builds enable usage telemetry by default. The documentation describes a daily report that excludes terminal text, prompts, file contents, and folder paths, with an opt-out in Settings → Privacy. Read the security and privacy documentation before adopting it for sensitive projects.
Our read: organize the work before adding more workers
Herdr addresses a recognizable bottleneck: AI-assisted development can leave a person managing a growing pile of terminals. A clearer workspace may help, especially when tasks span repositories or machines.
Try it on a non-production project, keep the initial setup small, and measure whether you spend less time finding stalled work and interpreting results. Better visibility is useful. Verified output is still the standard.
Features checked November 2, 2026 against the official website and documentation. Availability and behavior may change. Featured artwork is a conceptual illustration, not a product screenshot.