Customer experience that makes your users stay

ARCY steps in the moment someone gets stuck in your product, helps them finish, and learns what keeps them coming back.

Trusted By

You pay for every visit, then lose it four times.

Each one was bought before it was lost, and none of them wrote in to say so.

  1. The visit is paid for, and the sign-up never happens.
  2. The account opens, and the first real result never arrives.
  3. A question goes unanswered, and they give up.
  4. The renewal was in the plan, and the customer went quiet.

Drag a number, or click it to type. Revenue is per month.

Each point you win back is worth $9,800 a month.

One specialist for every place you lose people.

Each one owns a single goal and works on the page where it is decided. It drafts what to try next, and a person on your team publishes it.

  1. Conversion

    More visitors become trials.

  2. Activation

    More sign-ups reach their first win.

  3. Retention

    Fewer customers fade before renewal.

  4. Support

    Fewer questions reach your team.

Spot it. Step in. Scale the winning strategy.

  1. See common patterns

    ARCY finds the groups who get stuck the same way.

  2. Act at the right moment

    From a quiet Pill to a guided Run.

  3. Let ideas compete

    Several ways try the same goal. You keep the best.

    Goal rateSample
    APeek on /checkout
    BWhisper on /checkout
    Clear winner
    CChecklist on /checkout
    Proposed: keep B for everyonePublishDiscard

See it on your own product. Nothing to install.

Enter your site and ARCY builds a demo of your product, with Specialists already drafted. No code, no setup.

Get started lightning fast

Hand the setup to your coding agent end-to-end.

Read the Quickstart
  • PostHog
  • Mixpanel
  • Amplitude
  • GA4
  • arcy.js

Reads the events your analytics already sends.

Terminal
claude mcp add --transport http arcy https://api.arcyai.com/mcp
Terminal
npm install arcy.js
src/App.tsx
import { useEffect } from "react"
import arcy from "arcy.js"

export default function App() {
  useEffect(() => {
    arcy.init("YOUR_ENVIRONMENT_TOKEN")
    arcy.identify(user.id)
  }, [])

  return <YourApp />
}
index.html
<script>
(function(w,d){
  if(w.arcy)return;
  var q=[];
  function push(m,a,r){q.push({method:m,args:a,resolve:r})}
  var a={q:q};
  ['init','identify','identifyAnonymous','updateUser'].forEach(function(m){
    a[m]=function(){var x=arguments;return new Promise(function(r){push(m,[].slice.call(x),r)})}
  });
  ['reset','open','close','on','track','consent','onConsent','startFlow','registerHandler'].forEach(function(m){
    a[m]=function(){var e={method:m,args:[].slice.call(arguments),resolve:function(){}};q.push(e);
      if(m==='on'||m==='onConsent'||m==='registerHandler')return function(){var i=q.indexOf(e);if(i!==-1)q.splice(i,1)}}
  });
  a.consentState=function(){return null};
  w.arcy=a;
  if(!w.__arcyHistoryPatched){
    w.__arcyHistoryPatched=1;
    var fire=function(){try{w.dispatchEvent(new CustomEvent('arcy:routechange'))}catch(e){}};
    ['pushState','replaceState'].forEach(function(m){
      var o=w.history[m];
      if(typeof o==='function')w.history[m]=function(){var v=o.apply(this,arguments);fire();return v}
    });
    w.addEventListener('popstate',fire);
  }
  var s=d.createElement('script');
  s.async=1;
  s.src='https://cdn.arcyai.com/arcy.loader.js';
  s.onerror=function(){console&&console.warn&&console.warn('[arcy] Failed to load. ARCY is disabled.')};
  var f=d.getElementsByTagName('script')[0];
  f&&f.parentNode?f.parentNode.insertBefore(s,f):(d.head||d.documentElement).appendChild(s);
  a.init('YOUR_ENVIRONMENT_TOKEN');
})(window,document);
</script>
<script>
  arcy.identify(user.id)
</script>

Nothing changes in your product without your say.

  • Your team publishes everything
  • Answers only from your Sources
  • Visitors can stop anything
  • 3 a week by default
  • KVKK, GDPR, EU data
  • SSO, DPA on Enterprise

Frequency limit

Per week3· Defaults
  • ARCY stepped in
  • A visit, nothing started

Frequently asked questions

Find out what makes your users stay.

Try a demo built on your own product. No install, no credit card.