Many agents.
One clear view.

1. 01

   Start in a checkout

   Choose Claude Code or Codex and give it a first instruction. Start from an issue to create a worktree for that task.

2. 02

   See the relationships

   The project overview connects agents to their checkouts and shows delegation between them. Questions and unread results bring attention to the work.

3. 03

   Open, answer, review

   Open an agent's terminal, answer its question, and inspect files, diffs or a page in the same Workspace.

Attention with a place to act

Agent groups distinguish work that needs you, finished turns, work in progress and work you've seen. Open a row to return to that agent.

See how the work connects

The project overview draws each agent next to its checkout and the agents it delegated to, so you can follow a task without opening every terminal.

Terminals and review side by side

Work in live Herdr terminal panes. Open files, diffs and browser pages in a side panel, and pin or split your Views for review.

Issues through to pull requests

Track issues by stage and see the checkout, agents and pull request connected to each task. Review remains your decision.

Find the conversation again

Browse a local project's Claude Code and Codex session history, with metadata and conversation search across its checkouts.

p95, idle input processing

16.3 ms

First renderer keydown to a complete nine-character echo in the terminal buffer, across 50 samples.

p95, scroll processing

99.5 ms

Wheel event to changed terminal text and the next animation frame after synthetic output, across 50 samples.

p95 memory, idle / under load

549.0 / 622.0 MiB

RSS summed across the desktop, daemon and private Herdr process trees, from 20 samples in each condition. The load drove three terminal panes.

An unpackaged desktop host with a release daemon. Input timings do not measure physical pixel presentation, and no matched Orca comparison completed.