Orchestrator Active Open source
Herdr
Terminal runtime and multiplexer for keeping many coding agents running in panes.
Get Herdr 3 methods
curl -fsSL https://herdr.dev/install.sh | sh powershell -ExecutionPolicy Bypass -c "irm https://herdr.dev/install.ps1 | iex" brew install herdr Pricing
Open source under Apache-2.0. A separate Herdr Cloud service is listed as coming soon.
- Free Free Open source; Herdr Cloud is coming soon
Prices as listed on 18 Oct 2026.
AboutHerdr
Herdr is a Rust terminal multiplexer that keeps agent CLIs alive in a background server across disconnects and machines. It tracks each pane's idle, working, or blocked state and exposes a CLI and socket API so agents can start and message each other.
Features Verified 3/8 ✓ yes ✗ no ? not verified
?
Worktrees
Keeps parallel work in separate git worktrees?
not verified
✓
Parallel agents
Runs several agent sessions at the same time?
yes
✓
Subagents
Can an agent delegate work to child agents?
yes
?
MCP
Connects to MCP servers and their tools?
not verified
✓
Remote access
Can you follow or control sessions from another device?
yes
?
Cloud sandbox
Runs work in a hosted sandbox rather than on your machine?
not verified
?
Diff review
Includes a built-in diff or review screen?
not verified
?
Plan mode
Has an explicit plan / approve-before-edit step?
not verified
Drives these harnesses15
Add-ons1
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