AI-NATIVE PRODUCT EXPERIENCE INTELLIGENCE
One product that sees your screens, reads your analytics, and writes the fix code. Not once. Continuously. Every scan sharper than the last.
Start free · No credit card · First result in under 30 seconds
Deep integration with your modern stack. No code required.
How Corexi works
Corexi combines visual crawling, your existing analytics, and a UX-trained AI engine to turn scattered data into prioritized, fix-ready output. Each scan deepens what it knows about your product.
Multi-model vision analysis crawls your screens at desktop and mobile viewports. Connected analytics (GA4, Mixpanel, Clarity…) feed behavioral data. All signals land in one place.
A proprietary hybrid reasoning engine fuses behavioral data with visual findings, scores 9 UX categories, and maps friction to real user impact.
Severity-ranked findings, annotated evidence screenshots, and stack-aware copy-paste code. Ship the fix, not the ticket.
From URL to scored, fix-ready report. No SDK, no tag manager.
Your fix code lands in
Beyond a single scan
Corexi doesn't just audit once. It builds a continuous understanding of your product.
When you onboard a product and connect your analytics, Corexi begins building a behavioral profile. It learns traffic patterns, user flows, drop-off points, and session signals. Each scan deepens this understanding. The more data flows in, the sharper the diagnosis becomes.
Capabilities you won't find in standalone analytics, heatmaps, or audit tools.
Connected intelligence
Connect GA4, Mixpanel, Clarity, or Amplitude in seconds. Corexi fuses behavioral signals from your existing stack with visual AI analysis to surface friction you'd never find in dashboards alone.
Why this matters: Standalone analytics show what happened. Corexi shows why it happened and what to fix.
Select your environment
Cursor prompt for: Button contrast ratio
Change the primary CTA background from #94a3b8
to #4f46e5 to meet WCAG AA contrast ratio
of 4.5:1 against the white text...
Prompt adapts to each IDE's capabilities
Industry first
Every finding ships with implementation-ready output. Need raw code? You get it. Prefer a prompt tuned for Cursor, Claude Code, or Windsurf? Select your environment and copy. The fix lands in your workflow, not in a PDF.
Why this matters: Traditional audits hand you a PDF. You still need a developer to translate findings into code. Corexi closes that gap entirely.
Inclusive by design
15-20% of your users think differently. Corexi's Neurodiversity Lens measures ADHD friendliness, dyslexia readability, autism predictability, and sensory sensitivity from your existing scan data.
Why this matters: A page can pass every accessibility check and still overwhelm a neurodivergent user into leaving. Corexi catches that.
Homepage
Desktop
Pricing
Desktop
Homepage
Mobile
Granular analysis
Corexi scans each page of your product independently at desktop and mobile viewports. Findings are pinned to the exact UI element with bounding boxes, so you see precisely where the issue lives.
Why this matters: A site-wide score masks page-level problems. Your pricing page might score 45 while your homepage scores 82. Corexi shows you both.
Setting the standard
Like Lighthouse for performance, PX Score gives product teams one actionable number for user experience quality. It fuses visual AI analysis with real behavioral signals from your analytics stack, grounded in 9 research-backed categories.
5 dimensions, 9 scored categories
Visual Quality
25% weight
Behavioral Health
20% weight
Usability
25% weight
Accessibility
15% weight
Cognitive Load
15% weight
Live dashboard view with connected integrations
Score tiers
0-59
Needs attention
Critical UX friction detected.
60-79
Room to grow
Solid foundation, clear areas to improve.
80+
PX Certified
Exceptional experience. Badge eligible.
The PX Badge
Products scoring 80+ earn the PX Badge. Embed it on your site, app store listing, or pitch deck as verified proof of experience quality.
Verified by Corexi
PX Score is transparent: the breakdown stays visible as signals evolve.
Full UX intelligence from day one. Launch plan is generous on purpose.
Launch special
Free
For enterprises & teams
Custom
Everything in Free, plus:
PX Score is a single, actionable number (0-100) that measures your product's user experience quality. It fuses visual AI analysis with real behavioral signals from your connected analytics and scores across 9 research-backed UX categories. Think of it as Lighthouse, but for product experience.
Corexi uses a proprietary hybrid AI pipeline with custom training layers. It captures your product visually at multiple viewports, ingests behavioral data from your connected analytics (bounce rates, session depth, rage clicks), and runs both through a UX-trained model that diagnoses issues and generates fix-ready output.
GA4, Mixpanel, Microsoft Clarity, Amplitude, and Firebase Analytics. Integrations connect in seconds via read-only access. No SDK, no tag manager changes required.
Yes. The launch plan includes 5 scans per month, 5 pages per scan, full PX Score breakdowns, all findings with AI fix code, IDE-specific prompts, and Neurodiversity Lens. No credit card required. When you need unlimited scans, multi-product workspaces, or dedicated support, talk to us.
Lighthouse measures performance (load time, FCP, CLS). Corexi measures product experience: visual quality, usability, cognitive load, accessibility, behavioral health, and neurodiversity friendliness. And for every issue it finds, it writes the fix code for your stack.
Yes. For web apps, Corexi crawls your screens automatically at desktop and mobile viewports. For native mobile apps, you can upload screenshots and Corexi will analyze them with the same AI engine and scoring methodology.
Yes. From the moment you connect your analytics, Corexi starts building a behavioral profile of your product. Each scan deepens its understanding: it learns your traffic patterns, user flows, and friction points. Over time, analysis becomes sharper and recommendations more targeted.
Coming soon. Based on your industry, location, and traffic patterns, Corexi will deliver seasonal predictions, emerging UX patterns in your vertical, and proactive recommendations. The goal: act before problems surface, not after.
Where we're headed
Each phase ships a clear, standalone capability. You get value from day one; each upgrade compounds it.
Phase 1Live now
Detect + Recommend
AI scans your product, connects your analytics, and delivers a baseline PX Score with fix-ready code you can use today.
Phase 2Building
Test + Compare + Predict
Generate fix variants, validate with synthetic AI users, and predict emerging UX issues before they hit your metrics.
Phase 3Planned
Semi-Autonomous Fixes
Low-risk improvements auto-applied with your approval. High-risk changes stay behind human gates.
Phase 4Future
Autonomous PX Engine
A closed loop: detect, generate, test, deploy, monitor, learn. Continuously. With you in the driver’s seat.
Right now, somewhere on your product, a user is confused, frustrated, or silently leaving. They won't file a ticket. They won't complain. They'll just go.
Free launch plan. No credit card. No signup for your first scan.