Best Herdr Alternatives in 2026
The best alternatives to Herdr for running AI coding agents, including Paradev, Orca, Emdash, cmux, and Claude Squad, from full workspaces to terminal-native tools.
Herdr gives coding agents a persistent home in your terminal. If you like that workflow and want a desktop interface around it, Paradev adds visual diff review, file editing, and browser previews beside your existing CLI agents. You can start with one task and use separate workspaces to keep unfinished work organized across projects.
Our recommendation: choose Paradev for a visual workspace around your CLI-agent workflow. The alternatives below cover other preferences, including open-source desktop environments and terminal-focused tools.
Download Paradev to try a small task, or read Paradev vs Herdr for the direct workflow comparison. This guide is published by Paradev; recommendations describe workflow fit rather than benchmark results.
The Short Version
| Alternative | Best for | Platform | License |
|---|---|---|---|
| Paradev | The full loop: worktrees, review, browser, automations | macOS; experimental Linux AppImage; Windows unavailable | Source-available (ELv2) |
| Orca | Free cross-platform desktop ADE with mobile apps | macOS, Windows, Linux + iOS/Android | Open source (MIT) |
| Emdash | Open-source ADE with broad tracker integrations | macOS, Windows, Linux | Open source (Apache-2.0) |
| Claude Squad | Terminal-native parallel agents, like Herdr but simpler | macOS, Linux | Open source (AGPL) |
| cmux | Native macOS terminal for agent sessions | macOS | Open source (GPL) |
Why Look for a Herdr Alternative?
Herdr already supports terminal organization, remote attachment, mouse controls, and Git worktree creation. Its documentation and worktree configuration explain those capabilities. A reason to choose Paradev is to bring the next steps (inspecting the diff, editing files, and previewing the app) into the same desktop workspace.
The Best Alternatives
Paradev
Paradev builds a visual workspace around persistent terminal sessions backed by a daemon that survives app restarts, automatic Git worktrees for new local branch-based workspaces, a built-in diff/file editor, an in-app browser, port management, and scheduled automations with a TypeScript SDK and Slack bot. It runs any CLI agent and extends across your own devices through remote and cloud workspaces. If you value persistent terminals and want review and previews beside them, Paradev is worth trying with your current agent.
For UI work, point to an element and send the change to your agent. For team review, share a Page with comments that reach the agent.
For the direct comparison, see Paradev vs Herdr.
Orca
Orca is a free, MIT-licensed desktop agent development environment for coding-agent workflows. It runs a fleet of agents in parallel worktrees with split WebGL terminals, per-task browser tabs, Design Mode for UI work, and SSH/remote worktrees for running agents on a VPS -- with iOS and Android companions for monitoring. It trades Herdr's terminal purity for a much bigger visual surface.
See Paradev vs Orca.
Emdash
Emdash (YC W26) is an open-source agentic development environment that gives each task its own branch and worktree, auto-detects 30+ agent CLIs, pulls tasks from a dozen issue trackers, and adds diff review, CI monitoring, an in-app browser, and cron automations. It even has tmux support for long-running sessions, giving you some of Herdr's persistence in a desktop app.
See Paradev vs Emdash.
Claude Squad
Claude Squad manages multiple agents in separate worktrees over tmux -- the closest philosophical cousin to Herdr on this list. It is leaner than Herdr (no plugin marketplace, no socket API) but if your need is simply parallel terminal agents in worktrees, it does that with less machinery.
cmux
cmux is a native macOS terminal built around agent sessions, keeping many agents organized in panes and tabs. Like Herdr it is a terminal-first tool without worktree orchestration as the centerpiece; unlike Herdr it is a GUI app rather than a client-server runtime.
See Paradev vs cmux.
How To Choose
- For the full workspace -- worktrees, review, browser, automations, remote hosts -- choose Paradev.
- For a free, open-source desktop ADE with mobile companions, choose Orca.
- For open-source with deep issue-tracker intake, choose Emdash.
- To stay terminal-native with less machinery than Herdr, choose Claude Squad.
- For a polished native Mac terminal for agents, choose cmux.
Verdict
Choose Paradev when you want to keep using your CLI agents and give their work a visual home. Try a small fix, inspect its diff, open the preview, then leave and return to the workspace. That is a useful evaluation even before you add a second agent. For the wider landscape, see Best Agentic IDE in 2026.
What To Try First
- Keep your agent: launch the CLI you already use in a Paradev workspace.
- Review beside the terminal: inspect changed files and run your normal checks.
- Preview the result: open your development server in a browser pane.
- Return to the task: switch workspaces and come back to the terminal and diff.
Download Paradev, then follow the workspace walkthrough. Paradev's terminal guide explains app-restart persistence; the host still needs to remain running.
Frequently Asked Questions
What is the best Herdr alternative?
For developers who want a visual workspace around their CLI agents, Paradev is our recommendation: it combines persistent agent sessions with Git worktrees for new local branch-based workspaces, diff review, an in-app browser, scheduled automations, and remote/cloud workspaces. Orca and Emdash are strong open-source alternatives.
Is there an open-source Herdr alternative?
Yes. Orca (MIT), Emdash (Apache-2.0), Claude Squad (AGPL), and cmux (GPL) are all open source. Herdr itself is Apache-2.0; Paradev is source-available under ELv2.
Do these alternatives keep agents running like Herdr does?
Paradev's terminals are held by a background daemon, so agents keep running when you close the window, quit the app with ⌘Q, or install an update, and reattach with scrollback when you reopen it. To keep a machine reachable from your phone while the app is quit, run the host service from the standalone CLI; see Keep Agents Running. Emdash persists terminal state and supports tmux. Claude Squad and Herdr both lean on tmux-style detach. Orca persists scrollback across restarts.
Can I review code beside my agent in Paradev?
Yes. Paradev includes a diff/file editor and browser pane in the workspace. You can inspect the patch and preview the result alongside the terminal, or open your existing editor for further work.