Marble (World Labs)https://worldlabs.ai/

Your landing page’s weakest score is Trust.

How Marble (World Labs) ranks

  1. 1.Fern64
  2. 2.Genesis AI60
  3. 3.Marble (World Labs)58
  4. 4.Hillbot54
  5. 5.Skild AI50
Fix Trust
58Growth scoreupdated

category scores

Trust44Mobile web52
category scoresShowHide
Trust44Mobile web52

Trust

44Poor

Proof that the product is real, competent, and safe to try.

Marble (World Labs)
Hillbot
Fern
Trust read
Marble (World Labs)"CLICK TO EXPLORE" interactive world demo in the mobile hero
Fern"Backed by Y Combinator" badge
HillbotSimulation demo player labeled "HumanoidPlaceAppleInBowl-v1" with "[TRAINING STAGE 01 of 04] Learning to reach the apple
Genesis AINo visible trust signal identified.
Skild AINo visible trust signal identified.

Mobile web

52Fair

The phone experience as a first-class citizen.

Mobile web annotations on the mobile capture123
  1. Click to explore pill — Says 'CLICK' on a touch device and floats desktop-small mid-screen instead of a full-width thumb-friendly button.
  2. Headline pushed to bottom — 'World Labs / Spatial Intelligence' and the value statement sit at the very bottom edge because the hero illustration consumes most of the fold.
  3. Atlas promo bar — Sticky announcement with its own 'Learn more' button competes for the first tap before any primary action is visible.

Value props

58Fair

Title, subtitle, hero — do they sell the product's true value?

Marble (World Labs)’s headlineWorld Labs Spatial IntelligenceWorld Labs is building the next frontier of AI: world models that perceive, generate, reason, and interact with virtual and physical worlds.

Working

Could improve

CTA

62Fair

Copy, size, verb, cost-feel — does the primary CTA earn the click?

Marble (World Labs)

How Marble (World Labs) compares

Recommended rewrites

Information hierarchy

72Fair

Does the design help or inhibit what the page is trying to say?

Marble (World Labs) desktop capture for Information hierarchy

What works

What to improve