No crash. No error. Every tool said green. Cascadence catches the failures that only show up when a real customer hits them.
Error trackers catch crashes. Test suites check if flows completed. Speed monitors catch slowness. None of them check if the outcome made sense.
“We shipped a new feature and a price showed £0.00 in production. No error. No alert. A 102-message QA thread and nobody caught it. I built Cascadence to catch exactly that — automatically, before any customer does.”
Walk through your flow once, out loud. We ask plain-English questions as you go. Then we replay it automatically — on a schedule and after changes — and tell you if anything looks wrong.
After you record a flow, Product Explorer quietly maps how different parts of your product connect — without you having to explain any of it.
Then Impact Watch uses that map to catch knock-on failures. When an engineer changes something unrelated and it silently breaks your checkout, we catch it — because we already knew those two things shared state.
On every replay, we check if each step looks right — and if anything else in your product changed as a side effect.
On every step of every run, we look at what's on screen and ask: does this make sense, independent of everything else? The closest thing to a human reviewer — running automatically, every time.
Impact Watch watches for side effects across your product — including between flows owned by different teams who have no idea their changes are connected.
Plain English. Business impact stated directly. Full reasoning one click away.
AssertionError: expected element '.price-total' to contain '79.00', got '0.00' at Context.<anonymous> (checkout.spec.js:47:14) Expected: "79.00" Received: "0.00"
Your Pro plan checkout is showing $0.00. Customers cannot complete a purchase at the correct price. Detected 4 minutes after the last change.
Why we flagged this: Paid plans should never show a zero price. This appears related to a pricing config change. Full reasoning →
Just give us a test account — and we handle the rest.
Free plan. No credit card. Your first flow in under 15 minutes.
We access your product through a browser — like any other customer. Go deeper when you're ready. Everything is opt-in.
Login details encrypted with per-organisation keys — completely isolated, no shared infrastructure.
Screenshots and accessibility data scrubbed for personal information before storage. Real customer data never enters our detection pipeline.
Dedicated test email address per account. OTPs handled automatically — no human ever touches your test inbox.
Every detection logged: what we saw, which rule fired, where that rule came from, confidence level. Nothing is a black box.
Start with a URL and test login. Optionally add a deployment webhook or API access for deeper cross-product detection.
Keep all AI model calls inside your own accounts. Available on Pro and Enterprise.
No per-seat charges. No engineers needed to set it up.
Record your first flow in under 15 minutes. Get your first risk flags before you close the tab.
Sentry · Datadog · CI tests · + Cascadence — your stack is complete.