Harp
Harp is a desktop terminal that runs many Claude Code and Codex agents side by side and shows which one needs you, for developers running several coding agents at once.
What it is good for
- Keeping track of several coding agents running at once
- Seeing which coding agent is waiting for input
- Watching Claude Code and Codex usage limits in one place
- Organizing terminal tabs into named groups
At a glance
- Who it is for
- Setup
- Install a desktop app or browser extension
Level 3 of 5. Download and install it like any other app or extension.
- Cost
- Free and open source
- Type
- Agent app
- Tasks
- Works with
- Claude Code, Codex, tmux, Warp
Momentum
- Rank this week
- Not ranked (last #25, week 43, 2026)
- Best rank
- #25 week 43, 2026
- GitHub stars
- 701
GitHub numbers as of Nov 2, 2026. Updated weekly.
Ranking history
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is Harp free?
- Yes. It is free and open source (AGPL-3.0 license).
- Do I need to know how to code to use Harp?
- No. Download and install it like any other app or extension.
- What does Harp work with?
- According to its own documentation, it works with Claude Code, Codex, tmux, and Warp.
- What is Harp good for?
- Keeping track of several coding agents running at once, seeing which coding agent is waiting for input, watching Claude Code and Codex usage limits in one place, and organizing terminal tabs into named groups.
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