/ 01 herotry it on this page →

CRRTs level up your product.

Drop a CRRT on any element to leave visual feedback. Your team marks what's off, you ship the fix. Press C and try it on this page.

●scroll to keep playing — the widget follows you down
/ 02 how it worksthree steps. no meetings.

Visual feedback,
freshly picked.

>_

Drop a Script

Two lines in your app root. Live in any product, on any framework. No rewrites, no auth, no setup.

Leave a Comment

Press C, click any element. Your team marks what is off — feedback lives on the pixel, not in a Slack thread.

Use the Agent

Approve a pin and it becomes a ready-to-ship prompt for Claude, Codex, or Cursor. Feedback compounds into shipped code.

/ 03 try ita fake product to comment on

A pretend dashboard.
Drop a CRRT anywhere.

dashboard.fake.com / analytics
Apr 1 — Jun 29
Visitors
12,408
+12.4%
Pageviews
38,210
+8.1%
Bounce rate
42.7%
-2.3%
Visitors · last 3 months
/ 04 product auditcrrt finds the problems

You can leave the CRRTs.
Or CRRT can find them.

Start with a URL. CRRT explores the product, challenges every candidate, and returns only high-impact findings it can defend.

Public URL only · no signup · findings stay Open

LOCAL_AUDIT / VERIFIED● READY
01
The free-trial promise breaks at signup99% confidence · 2 evidence signals
02
Signup delays the first useful moment95% confidence · 2 evidence signals
03
A recoverable promo error destroys user work97% confidence · 1 evidence signal
3 admitted5 observations · no padding
/ 05 installtwo minutes

Drop a CRRT.
Ship a better product.

01.INSTALL
Add the package to your project. Works with pnpm, npm, yarn, or bun.
pnpm add @thedesignproject/crrt
02.MOUNT IN YOUR APP ROOT
Drop the widget into your app. projectId scopes the feedback; apiBase points at your CRRT backend.
import { FeedbackWidget } from '@thedesignproject/crrt'

export default function App() {
  return (
    <>
      <YourApp />
      <FeedbackWidget
        projectId="proj_your_app_name"
        apiBase="https://crrt.ai/api"
      />
    </>
  )
}
/ 06 pricingno card. no signup.

Free while it's
growing.

$0forever, while in beta
  • ✓Unlimited comments on any URL
  • ✓Drop-in widget, no auth required
  • ✓Approved pins → prompts for Claude / Codex
  • ✓Self-hosted backend if you want it