cueloop
Review your coding agent's work

plan, diff & review.

cueloop opens your agent's plan or diff in the terminal, where you comment on exact lines and send back a Message it can act on.

Runs in your terminal Pi, Claude Code, Codex & more
curl -fsSL https://cueloop.dev/install.sh | sh
Quickstart Read the docs
A cueloop plan review in the terminal: an offline sync-engine plan with reviewer comments from you and a teammate anchored to the lines. A cueloop plan review in the terminal: an offline sync-engine plan with reviewer comments from you and a teammate anchored to the lines.
01 · The loop

A gate between the plan and the code.

Your agent proposes a change and waits. You review it in the terminal and send back one Message.

[ propose ]

The agent hands off

The agent opens a cueloop Thread and waits for your Message.

[ review ]

You comment

Read it in place. Select a line, quote it, and attach a comment or a suggested change, anchored to the exact text.

[ decide ]

The Message returns

Approve or ask for changes. Your comments become one clear Message for the agent.

02 · What you review

Plan, diff, or review.

One primitive per artifact. cueloop plan opens the latest plan an agent proposed. cueloop diff reviews the working tree. cueloop review pulls a pull request into the same surface. Posting comments back is a separate, explicit step.

A cueloop diff review of an error-handling change: comments from you and a teammate anchored to the changed lines, with the changed file listed alongside. A cueloop diff review of an error-handling change: comments from you and a teammate anchored to the changed lines, with the changed file listed alongside.
03 · Prototype review

Prototype.

cueloop prototype opens a component design document. Comment on it line by line, as you would on a plan or diff.

A cueloop prototype review: a component design doc shown as text, its prop API and composition tree, with reviewer comments from you and a teammate anchored to the lines. A cueloop prototype review: a component design doc shown as text, its prop API and composition tree, with reviewer comments from you and a teammate anchored to the lines.
04 · Share it

Hand a plan to a teammate over SSH.

Press Share and cueloop copies one line. Your teammate pastes ssh <id>@cueloop.dev and the plan opens in their terminal, with your comments already on it. Their notes come back to you attributed to them, over SSH the whole way.

you
cueloop share a plan, held locally
ssh · one encrypted blob
cueloop.dev
encrypted store reached only by its short, unguessable link
ssh <id>@cueloop.dev
teammate
opens in their terminal your notes already on it
comments come back, attributed to them
Built for the terminal

It runs where you already work.

[ precise ]

Notes that stay put

Comments attach to the exact lines they are about, and follow along as the plan or diff changes underneath them.

[ native ]

Made for agents

Your agent pauses for your review, then picks up your feedback and keeps going. Built into Claude Code and Codex.

[ anywhere ]

Lives in your terminal

Nothing to host, no account to create. cueloop runs wherever your shell does.

[ together ]

Nobody's notes get lost

Share a review and everyone's comments come back in one place, attributed and intact.

Get started

Review agent-authored work.

curl -fsSL https://cueloop.dev/install.sh | sh
 Quickstart