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HUMAN EXPERIENCE OPTIMIZATION

AI agents that personalize and test every landing page you run.

Fibr's agents personalize every page for the ad, keyword and audience behind each click, then run A/B, split and multivariate tests with dynamic traffic allocation. No developers, no new pages.

  • Personalization for every visitor and ad
  • Always-on A/B, split and multivariate tests
  • Dynamic traffic allocation to the winners
  • Your team approves every change
25%+ average conversion liftBacked by Accel
G24.6/5 rating🔒 SOC 2 · ISO 27001GDPR · CCPA
app.fibr.ai / experiences / paid-search
ControlVariant A · Search intentVariant B · Meta creative+ AI variant
YourBank
Low-rate home loans, decided onlineCheck your rate in minutes, with no impact on your credit score.Check my rate
AI editAI-generated visual
3 AI editsBrand guidelines: passedVisual score 8/10
Sponsored · yourbank.com/home-loansLow-Rate Home Loans | Apply OnlineKeyword: "low rate home loan"
EXPERIMENT · LIVE
Variant A +23% conversionTraffic shifting to the winner
3 changes ready for reviewApprove
Trusted by teams at leading brands
Asian Paints logoACT Fibernet logoNixon Medical logonoomNational Debt Relief logoAkto logoCRED logo
THE CHALLENGE

You can launch a campaign in a day. Changing your website still takes months.

Marketers can target, launch and measure faster than ever. But the website still runs on manual work: every page, variant and test has to be briefed, designed, built, configured and analyzed by hand. So most visitors see a page that was never made for them, and most ideas never get tested.

TODAY YOU CANBuild new pagesBut each one waits in a design and dev queue.
TODAY YOU CANRun A/B testsBut one at a time, a few dozen a year at best.
TODAY YOU CANPersonalize with rulesBut only for broad cohorts someone set up by hand.
TODAY YOU CANReport on resultsBut learnings live in slides, not in the next test.
You can personalize and test today. You just can't scale it.
2–3 months
for a single new experience
$20K
per experiment
<100
experiments a year
Cohorts
not individual visitors
BEFORE & AFTER FIBR

Same URL. A page built for the visitor.

A generic page next to the version Fibr serves a paid-search visitor. Behind it, Fibr's AI agents find the opportunity, build the experience, test it and shift traffic to what wins, with your team approving every change.

Website optimization today compared with Fibr
TODAYWITH FIBR
Who builds variantsYour team, one page at a timeAI agents, in bulk, on-brand
TestingOne A/B test at a timeAlways-on A/B, split and multivariate tests
PersonalizationBroad cohorts, set up with rulesEvery visitor, from their own signals
TrafficFixed splits until a test endsDynamic allocation to the winners
LearningResets with every new testCompounds into the next experiment
Your team's roleDoes the workSets goals and approves what ships
Book a demo →
noomCASE STUDY · DIGITAL HEALTH & WEIGHT LOSS

How Noom went from three landing pages to 450+ matched experiences, live in four days.

Noom, the digital health and weight-loss platform, personalized its Google Search and Meta traffic with Fibr, without a single engineering ticket.

THE GAPThree landing pages had to answer every search query and every sale ad.
HOW FIBR HELPEDGave every ad its own matched experience, built from three signals: Google search intent, Meta sale creative and homepage visit history.
THE RESULTForm fill starts up 14%, completions up 25%, and every cohort tested beat the control by at least 10%.
Noom's marketing team approved every variantNo engineering involvementPop-ups and sticky offer banners
THE RESULTS
↑25%
form fill completion
↑14%
form fill starts
450+
experiences live, up from three pages
4 days
from brief to live, review included
Personalized pages vs. the original pages: same audiences, ads and spend, run at the same time.
DRIVING IMPACT AT SCALE

More revenue from the traffic you already pay for.

5M+Visitor sessions
100M+Context signals
1B+Experience decisions
200K+Adaptive experiences
$50M+Incremental revenue
25%+Avg. conversion lift
50K+AI visitors assisted
10K+AI journeys recovered
RATED ON G24.6/5 ★★★★★From marketing and growth teams
G2 High Performer, Winter 2026G2 Leader, Winter 2026G2 High Performer Enterprise, Winter 2026G2 High Performer Mid-Market, Winter 2026G2 High Performer Asia Pacific, Winter 2026
ENTERPRISE-GRADE COMPLIANCESOC 2 and ISO 27001 certified. GDPR and CCPA compliant.Secure private instances available, with human-in-the-loop controls on every change.
AICPA SOC 2GDPRCCPAISO 9001:2008 certifiedHIPAA
FIBR INTELLIGENCE

Two AI agents. One always-on optimization program.

Traditional tools make your team build every variant and configure every test by hand. Fibr's agents do the work; your team sets the goals and approves what ships.

PERSONALIZATION AGENTA page for every visitor.
Finds high-opportunity audiences
Uses source, campaign, CRM & CDP signals
On-brand landing pages in bulk
Every language and market
EXPERIMENTATION AGENTThe best version, found automatically.
AI-written test hypotheses
Copy, visual, layout & CTA variants
A/B, split & multivariate tests
Dynamic traffic allocation
WHAT THE AGENTS RUN FOR YOU
01PersonalizationA tailored experience for every visitor, built from source, campaign, location, device, CRM and CDP signals.
02ExperimentationAn always-on program: AI writes hypotheses, builds variants and launches tests without code.
03A/B testingTest a new headline, offer, CTA or layout against your current page, set up in minutes.
04Split testingSend traffic to entirely different page versions or URLs and compare them head to head.
05Multivariate testingTest combinations of copy, visuals and CTAs at once to find the best-performing mix.
06Dynamic traffic allocationTraffic shifts toward winning variants in real time, so fewer visitors see a losing page.
IN ACTION · SAME URL, DIFFERENT PAGE

Every click lands on the page it was promised.

Fibr senses where each visitor came from and what they want, adapts the page on arrival, then keeps testing to find the version that converts best.

  • Headline and CTA mirror the keyword or creative
  • Offers and proof matched to the audience
  • Traffic shifts to the winning version automatically
Paid SocialPaid SearchBrand & CatalogPaid AlgorithmicGeneric SearchOrganic & DirectReferral & AffiliateAI Agents & Bots
Pick a traffic source to see the page Fibr serves.
app.fibr.ai / audiences / yourbank.com/home-loans● 1 URL · 4 live experiences
VISITOR ARRIVES FROM
GOOGLE SEARCH"low rate home loan"
INSTAGRAM ADFirst-time buyer creative
CHATGPT REFERRAL"best loan for freelancers?"
RETURNING VISITORViewed pricing last week
PAGE SERVED3 AI edits · keyword match
YourBank
Low-rate home loans, decided onlineCheck your rate in minutes, with no impact on your credit score.Check my rate
Rate calculator
Brand guidelines: passedApproved by your team
BOOK A DEMO

See Fibr on your own landing pages.

Share one URL. We'll show you where paid traffic is leaking, the pages Fibr would personalize first, and the tests it would run.

  • Built on your real campaigns
  • No code or setup needed
Book a demo →Rated 4.6/5 on G2 · SOC 2 & ISO 27001
HOW IT WORKS

From first campaign to always-on, without the developer queue.

01HUMAN IN THE LOOP
Fibr's team sets it upOur team adds the script, connects your ads, analytics, CDP or CRM, and loads your brand guidelines.
02
AI finds the opportunitiesSegments audiences and picks the page elements with the most upside.
03
AI generates, your team approvesOn-brand variants for every segment. Nothing ships without your sign-off.
04
Live, learning, compoundingTraffic shifts to winners and every result trains the next round on your own data.
HUMAN IN THE LOOPFibr's AI team sets everything up with you.You're not handed a tool and left to figure it out. Our team installs Fibr, connects your data, configures your brand guardrails and launches your first experiences, then keeps reviewing results and fine-tuning the models on your data.
  • Script installed and your data connected
  • Brand guidelines and guardrails configured
  • Audiences, goals and first experiments mapped
  • Ongoing reviews and model fine-tuning
Brand guardrailsLearns your voice, colors and messaging, then stays inside them.
No replatformingRuns on your current URLs, CMS and martech stack.
Enterprise-readySOC 2 and ISO 27001 certified, GDPR and CCPA compliant.

Your ads already know who clicked. Make your pages know too.

Book a demo and we'll show you what Fibr would personalize and test on your own landing pages.

✓ Works on your existing URLs✓ No engineering backlog✓ Human approval on everything
Book a demo →

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