The agent hands off
At the plan gate or after a diff, the agent opens a cueloop review and waits on your verdict instead of charging ahead.
Review surface for coding agents
Collaborate with your agent and team plan, diff & review.
cueloop opens what your coding agent produced - a plan, a diff, or a pull request - right in your terminal. Annotate the exact lines, send a verdict back to the agent, and share the review with a teammate over SSH.
npm
bun
pnpm
brew
mise
nix
npm i -g cueloop» cueloop plan Add rate limiting to the API plan · pending 1 Add a token-bucket limiter in middleware/ratelimit.ts 2 Return 429 with Retry-After on overflow 3 Store counters in Redis (a new dependency) ▌ alex ▌ per key or per IP? keys rotate, so IP is ▌ the safer limit against abuse. [ comment ] approve request changes q · quit
01 · The loop
A gate between the plan and the code.
Your agent proposes. You review in the terminal you already live in. The verdict flows straight back to the agent as a structured note - no browser, no context switch.
→ propose
→ review
You annotate
Read it in place. Select a line, quote it, and attach a comment or a suggested change - anchored to the exact text.
→ decide
The verdict returns
Approve, or request changes. Your notes become a structured feedback document the agent reads and acts on.
02 · What you review
Plan, diff, or review.
One verb 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 - and posts the verdict back to the PR.
» cueloop diff M ratelimit.ts +42 -3 M server.ts +8 -1 + limiter = tokenBucket(100) // per key / min + return 429 on overflow + store counts in redis - // TODO: rate limiting [ comment ] approve request changes
03 · 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 - your annotations already on it.
They annotate, and it flows back to you, attributed, without losing a
thing. Terminal only. No browser, ever.
» ssh p_7f3k9x2q@cueloop.dev the plan opens in your terminal, annotations already in place. Add rate limiting to the API shared ▌ alex per key or per IP? ▌ keys rotate. ▌ you good catch, let's key on IP. [ comment ] submit annotations
Built for the terminal
Small, sharp, and honest about where it runs.
✳ 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
No web app to host, no account to create. cueloop works in the terminal you are already in.
✳ together
Nobody's notes get lost
Share a review and everyone's comments come back together in one place - no one's feedback gets overwritten.