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Corexi

The continuous UX layer for AI-native products

AI builds fast. Corexi keeps it human.

Corexi watches your product, learns how people really use it, and ships fix-ready UX code to your IDE. Continuously.

Free in open beta · No credit card · First result in under 30 seconds

Privacy-first · Read-only analytics · No new tracking · No PII · GDPR compliant · EAA-aligned

Built forWeb AppsMobile AppsEmbedded AppsSoon

Where Corexi lives

Two moments. One layer.

Corexi catches UX friction before it ships and after it ships — in the same IDE, through the same engine.

The engine fuses visual signals from your screens with behavioral signals from how people actually use them — and gets sharper with every scan.

After you shipContinuous · every deploy + scheduled

Continuous quality control after launch. Corexi scans your live product on every deploy and at the schedule you set, fuses behavioral data from your analytics, and ships fix-ready code plus a live report back to your stack.

Each scan flows through
CaptureDiagnoseFixRepeat
V

Visual scan

Captured from your live product

B

Behavioral signals

From your existing analytics stack

GA4MixpanelClarityAmplitudeFirebase
Corexi engine
Output

Fix-ready code

Lands in your IDE, or straight into your AI agent through our MCP server for hands-off automation.

CursorClaude CodeWindsurfVS CodeReplitMCP · Live now
Feeds engine memory
Output

Live report dashboard

Findings, UX Score trend, and regressions — visible to product, design, and marketing.

Feeds engine memory

Works with

GA4MixpanelClarityAmplitudeFirebaseCursorClaude CodeWindsurfVS CodeReplitMCPLive now
01

Two streams. Captured in parallel.

Visual and behavioral data land at the same time — neither tells the full story alone.

02

Fused in the engine.

Pulse methodology cross-validates: visual issues that match behavioral pain score higher and ship first.

03

Sharper with every scan.

Findings, fixes, and your product context become memory — the layer knows your surface better next time.

See it in action

A 60-second look at the layer in motion.

Watch how Corexi turns a URL into a UX Score, prioritized findings, and copy-paste fix code — without setup.

Loading demo...

Inside the layer

Look inside each layer.

Corexi doesn't run an audit. It runs a layer — visual, behavioral, and reasoning — that stays on after every deploy.

What makes Corexi different.

Capabilities you won't find in standalone analytics, heatmaps, or audit tools.

For product managers · Connected intelligence

Your analytics, your visuals, our AI — in one view.

Connect GA4, PostHog, 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. The more sources you connect, the sharper the diagnosis becomes.

  • GA4 & PostHog in seconds
  • Mixpanel, Clarity & Amplitude read-only
  • No SDK, no tag manager edits

Why this matters: Standalone analytics show what happened. Corexi shows why it happened and what to fix.

Site dashboard with connected analytics

For inclusive design teams · Inclusive by design

The first ADHD-friendly UX score.

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.

  • ADHD friendliness
  • Dyslexia readability
  • Autism predictability
  • Sensory sensitivity

Why this matters: A page can pass every accessibility check and still overwhelm a neurodivergent user into leaving. Corexi catches that.

Neurodiversity lens

For product orgs at scale · Built to scale with you

From 3 pages to 50+ products — one layer.

The same continuous UX layer runs for a solo founder's landing page and a product org's 50-app portfolio — across regulated industries like fintech, healthcare, energy, industrial SaaS, and public sector, where UX guardrails aren't optional. The European Accessibility Act has been in force across the EU since June 2025; Corexi's hybrid engine surfaces WCAG 2.2 AA findings with research-backed evidence and ships fix-ready code into your IDE, so EAA conformance stops being a yearly fire-drill. Workspaces, regression alerts, role-based access, scheduled scans, and SOC 2-ready data handling — when you need them, they're there.

  • Multi-product workspaces
  • Regression alerts on every deploy
  • SOC 2-ready · SSO · Audit log
FintechHealthcareEnergyIndustrial SaaS

Why this matters: AI-native development is now enterprise reality. Product orgs shipping with Cursor, Claude Code, and Copilot need the same continuous UX guardrails solo founders use — at portfolio scale, with SOC 2-ready data handling, SSO, and audit log.

Workspace overview

52 products

82

Checkout

74

Dashboard

69

Onboarding

63

Pricing

88

Landing

71

Support

58

Admin

66

Mobile

Regression alert

Admin dashboard dropped 12 points after v4.7 deploy. 3 new findings, 1 high severity.

SSO · RBAC · Audit logSOC 2-ready

For developers · Live in your IDE

Drop Corexi into Cursor in 2 minutes.

One MCP server. Nine tools. Your AI agent can pull verified UX findings, get pre-flight checklists for the surface you're building, review the code or design before you commit, and trigger fresh production scans (async-safe, no IDE timeouts) — all without leaving the editor. Works with Cursor, Claude Code, Windsurf, Replit, and VS Code Copilot.

  • 9 MCP tools — read findings, run reviews, trigger scans
  • Design-token aware: fix_code uses your CSS variables, not generic hex
  • Deterministic WCAG checks verify every finding — no LLM guesses ship to your IDE
  • 50 free LLM reviews/month per key, no credit card
See MCP integration →Try a live reviewSetup guide →

Why this matters:Build-time UX guidance + post-deploy verification, both inside the same editor your AI agent already lives in. No tab-switching, no copy-pasting screenshots into Slack, no “ship now, fix later.”

~/.cursor/mcp.json

Live now
{
  "mcpServers": {
    "corexi": {
      "url": "https://corexi.ai/api/mcp",
      "headers": {
        "Authorization": "Bearer crxi_live_..."
      }
    }
  }
}
list_sitesread
get_findingsread
get_ux_rulesknowledge
get_ux_checklistknowledge
review_codereview
review_screenshotreview
trigger_scanwrite
get_scan_jobread
get_latest_scanread
Cursor · Claude Code · Windsurf · Replit · VS CodeSee all 9 tools →

The measurement engine of the layer

A UX Score you can actually ship against.

Built on hundreds of peer-reviewed UX studies. Not a black box. UX Score fuses visual AI with real behavioral signals across 9 research-backed categories — giving AI-native teams one number that actually reflects what users experience.

Nielsen HeuristicsWCAG 2.2Gestalt PrinciplesISO 9241200+ peer-reviewed studies

Deep dive into our methodology

Transparent scoring, formulas, and research citations

How our AI engine works

Multi-model vision, behavioral fusion, hybrid reasoning

0

5 dimensions, 9 scored categories

Corexi dashboard

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+

UX Certified

Exceptional experience. Badge eligible.

UX

The UX Badge

Products scoring 80+ earn the UX Badge. Embed it on your site, app store listing, or pitch deck as verified proof of experience quality.

Verified by Corexi

Badge holders can publish to the Corexi Product Directory — a public showcase of exceptional product experiences.

Competitive Benchmark coming soon — compare your UX Score against your industry average.

We're building the industry standard for product experience. Like SOC 2 for security. Like B Corp for impact. UX Score for every AI-native product.

UX Score is transparent: the breakdown stays visible as signals evolve.

Behavioral signals come from your existing analytics — we never add tracking to your product.

Your analytics data is processed in real-time and never stored, accessed, or shared by anyone outside your team.

Customers · Live in production

Teams shipping continuously with Corexi.

Real products in production — measured, fixed, monitored, repeat.

Electrip

Electrip

iOS · EV charging across 7 EU markets

Daily UX monitoring for 100K+ EV drivers.

What Corexi replaced

  • Manual UX audits
    Daily AI scans, every release
  • Findings in PDF reports
    Fix-ready code, PR-shaped
  • Quarterly review cadence
    In-sprint adoption across 7 markets
Active drivers
100K+
EU markets
7
Scan cadence
Daily
See Electrip on the App Store
FlowQi

FlowQi

Web · CRM, projects, time, invoicing

Continuous UX guardrails across 4 connected modules.

What Corexi replaced

  • Module-by-module design QA
    One UX score across 4 modules
  • Eyeballed accessibility passes
    Deterministic WCAG every ship
  • Friday-afternoon manual QA
    Continuous scans + Cursor PRs
Live modules
4
Ship cadence
Weekly
Live since
Mar 2026
Visit flowqi.com

E-commerce

Next on Corexi · onboarding now

Conversion guardrails for checkout & merch.

What we'll watch

  • Quarterly checkout audits
    Funnel friction caught every deploy
  • Eyeballed PDP & cart QA
    Layout regressions before rollout
  • Manual promo reviews
    Hero clarity score per release
Status
Open
Onboarding
Q2 2026
Slots
1 open
Apply to be featured

Building something worth featuring? Tell us at .

Who it's for

Built for every team shipping with AI.

"AI" means two different things in 2026. Corexi covers both.

AI-native

How you build.

Your team ships with Cursor, Copilot, Claude Code, Windsurf, or Replit. Code lands in your IDE in minutes. UX judgment doesn't.

AI-powered

What you ship.

Your product has chatbots, agents, or LLM features. The UX of AI flows is a new discipline — and it breaks in new ways.

AI-native, AI-powered, both, or neither — if you ship fast and care how it feels, Corexi is your continuous UX layer.

AI-native builders

Cursor, Claude Code, Replit, Windsurf

From solo vibe coders to seasoned product engineers. Fix-ready prompts land in your IDE; MCP makes Corexi a first-class agent tool.

Product managers

Prioritized findings, impact ranking

Severity-weighted roadmap, regression alerts on every deploy, and the one UX Score your team rallies around.

Designers & UX leads

Visual evidence, pinned to the pixel

Bounding boxes on every finding, desktop + mobile viewports, and a neurodiversity lens nothing else on the market offers.

Marketing & growth

Landing pages scored before launch

Conversion-linked UX, regression tracking on hero tests, and a benchmark you can share with the rest of the business.

Agencies & studios

Workspace per client, shared UX Score

Workspace per client, scans across the whole portfolio, and objective UX evidence that lands in every client review.

Enterprise product orgs

From 3 pages to 50+ products — one layer

Scheduled scans, audit log, EU processing, and AES-256 credential encryption today. SSO and SOC 2 Type II are on the Q3 roadmap — talk to us if you need them sooner.

Free in open beta. Scale when you're ready.

The same continuous UX layer — for devs, PMs, designers, marketing, and agencies. From solo builders to enterprise portfolios across SaaS, fintech, healthcare, energy, and industrial products.

Open beta

Free

$0during beta

For builders shipping fast — solo founders, AI-native startups, designers, and marketing teams validating landing pages.

  • 5 scans / month
  • 5 pages per scan
  • UX Score + full findings
  • AI fix code & IDE prompts
  • Neurodiversity Lens
  • UX Badge eligibility
  • Corexi UX Expert support
Sign up free

For enterprises & teams

Custom

Custom

For product orgs, agencies, and enterprises running multiple products at scale — across fintech, healthcare, energy, and regulated industries. Workspaces, regression alerts, priority support, SOC 2-ready data handling.

Everything in Free, plus:

  • Unlimited scans
  • Unlimited pages per scan
  • Multi-product workspaces
  • Connected analytics layer
  • Advanced reports & exports
  • Trend charts + regression alerts
  • UX Badge eligibility
  • SOC 2-ready data handling
  • Weekly 1h UX expert session
  • Priority support
Talk to us

Frequently asked questions

Corexi is the continuous UX layer for AI-native products. It sits between what AI-assisted tools build and what real users experience — watching every deploy, measuring UX quality in real time, and shipping fix-ready code to your IDE. Not an audit that runs once. A measurement + improvement layer that never sleeps.

AI-native is how you build: your team ships with Cursor, Copilot, Claude Code, Windsurf, or Replit. AI-powered is what you ship: your product has chatbots, agents, or LLM features. Corexi covers both — and traditional products built by AI-native teams. Most of our users don't ship AI features; they ship fast with AI dev tools (that makes them AI-native) and need a UX layer that keeps up. Chatbot, energy dashboard, fintech console, industrial SaaS — if you ship fast and care how it feels, you qualify.

Yes. PMs get prioritized findings, impact ranking, and regression alerts on every deploy. Designers get visual evidence with bounding boxes, a neurodiversity lens, and desktop + mobile viewports. Marketing and growth teams score landing pages before launch and track conversion-linked UX. Agencies run a workspace per client, white-label the roadmap, and bring objective UX evidence into every review. Shared UX Score, role-specific views.

Yes. EU-based processing on EU infrastructure, GDPR-compliant by design, read-only API access to your analytics, no tracking scripts injected into your product, and no PII collected. Analytics credentials are encrypted at rest (AES-256-GCM). Every admin action is captured in our audit log. Scheduled scans run on a cron so the continuous UX layer keeps watching after deploys. SOC 2 Type II and SSO/SAML are on the Q3 roadmap for the Enterprise plan; if you need them earlier, we can scope a custom rollout — talk to us.

UX Score is a single, actionable number (0-100) that measures your product's user experience quality. Powered by the Pulse methodology, it fuses visual AI analysis with real behavioral signals from your connected analytics across 9 research-backed UX categories. 65% deterministic data, 35% AI interpretation. Think of it as Lighthouse, but for product experience.

Yes, for its technical baseline. The EAA has been in force across the EU since 28 June 2025 and effectively requires digital products sold to EU consumers to meet WCAG 2.2 AA via EN 301 549 — e-commerce, banking and fintech, transport, e-books, telecoms, healthcare portals, and most public-sector services are all in scope. Corexi's hybrid engine surfaces every WCAG-relevant finding on every scan with research-backed citations and a fix-ready code snippet for your IDE, and the Neurodiversity Lens covers ground WCAG cannot measure (ADHD, dyslexia, autism, sensory sensitivity). Corexi does not issue a legal conformance statement — that stays with your accessibility consultant or auditor — but we give them, and your dev team, the continuous evidence and code-level fixes that turn EAA compliance from a yearly fire-drill into a per-deploy guardrail.

Where we're headed

The layer gets smarter every phase. One engine, continuous understanding.

Each phase ships a clear, standalone capability. You get value from day one; each upgrade compounds it.

  1. Phase 1Live now

    Scan + Fix in your IDE

    Engine scans your live product and ships fix-ready code into Cursor, Claude Code, Windsurf, Replit and VS Code via MCP. Your agent writes the patch — you supervise and commit.

  2. Phase 2Building

    Test + Predict

    Generate fix variants, validate with synthetic AI users, and predict emerging UX issues before they hit your metrics.

  3. Phase 3Planned

    Self-Applied Fixes

    Low-risk fixes ship as Corexi-opened pull requests with your one-click approval. High-risk changes stay behind human review gates.

  4. Phase 4Future

    Autonomous UX Engine

    A closed loop: detect, generate, test, deploy, monitor, learn. Continuously. With you in the driver’s seat.

Read the full vision

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.

Turn every AI-built screen into a human-ready one.

Free in open beta. No credit card. Sign up free to get started.

Used by indie founders, modern product teams, design and marketing ops, agencies, and enterprise portfolios — across SaaS, fintech, healthcare, energy, and industrial products.