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Every Journey Tested.
Every bug caught first.
Our QA agent, Patch, which powers Edge Assurance, walks your storefront like a real shopper: every page, every device, every browser. It surfaces the bugs that break trust and files them with reproduction steps and video. Your checkout, conversion rate, and customer experience stay protected.
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Bugs don't file support tickets. Customers do.
Most storefront bugs never reach a dashboard. Shoppers hit them, lose a little trust in your store, and leave. Patch walks the journey first, so a tanking conversion rate is never how you find out.
Three were high severity, sitting in checkout and on the product page, exactly where revenue happens. Every one was filed with an impact statement, severity rating, reproduction steps, and video capture.
Bugs surface downstream, and every glitch chips away at trust in your store.
The journey is walked continuously. Bugs are found and fixed before shoppers meet them.
How Patch protects the journey.
Walks the store like a shopper
Homepage, collections, product pages, cart, and checkout, exercised end to end: search, filters, size variants, zoom galleries, back navigation, address entry, and currency switching.
Catches what dashboards miss
The weird ones: galleries that go black mid-zoom, CTAs that flip after picking a size, checkout forms that forget the address, and promo modals that keep coming back.
Files bugs like an engineer
Every issue lands with an impact statement, a severity rating, step-by-step reproduction, and a video capture. Your team, or ours, can act on it without a single follow-up question.
→ filed: pdp gallery blank in zoom · medium
→ next full pass in 06:12:44
Edge Assurance's track record.
Coverage you can hand straight to an engineer: impact, severity, reproduction steps, and video for every issue found.
Homepage to checkout, desktop to mobile, Chrome to Safari. If a shopper can reach it, Patch has already walked it.
Questions, answered.
What is Edge Assurance?
Edge Assurance is Nostra ai's QA product, powered by Agent Patch. It continuously validates your storefront across desktop and mobile, surfacing functional and usability bugs before your customers hit them.
What exactly does Patch check?
The complete shopping journey: homepage, collections, product listing and detail pages, navigation, cart, and checkout, including search, filters, size variants, image galleries, back navigation, address entry, and currency switching, across Chrome and Safari on desktop, iOS, and Android.
What do I get when a bug is found?
Every issue includes an impact statement, a severity rating, step-by-step reproduction, and a video capture, ready to hand to your team or ours with no follow-up questions.
Does Patch replace my QA team?
It covers the always-on validation no team has time for. Your engineers get clean, reproducible reports instead of vague complaints, and stay focused on building.
Will testing affect my live store?
No. Patch browses like a careful shopper. It does not place orders, change data, or add load your storefront would notice.
Patch your leaking customer journey.
Every page, every device, every release, walked before your customers arrive. Fewer support tickets, cleaner dashboards, and a checkout that always works. Qualified brands get one free QA report.
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