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Startup Intelligence
Markets
  • Signal Feed
  • Startups
  • Categories
  • Founders
  • Revenue
  • Beyond the launch
Intelligence
  • Content Desk
  • Editorial QA
  • Ask Market
  • Signature Index
  • Trends
Lab
  • Metric Bench
  • Tagline Lab
  • Smart Search
Yours
  • Watchlist
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17,045 products · 82,562 snapshots
The UI Index

The UI Index

Quiet signal

See how 1,700 websites designed the same screen

Launched 7d ago
Signal
20
Velocity
0

What this means

-29%Category cooling: Web Design.
Launches down 29% week-over-week.
14Founder Conviction Index: 14 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.

Prediction

Top-5 finish probability
7%
today
Projected end-of-day votes
3range 2–4
Trajectory
stable
Vote pace holding steady.
Speed vs peers
1.1×
49 Design Tools launches

About

A free library of real website screens. Login, pricing, checkout, search and 18 more screen types from 1,700 live sites, on desktop and mobile, with every element marked in place. Filter by sector, language, typeface or colour, and follow sign-up and checkout flows step by step. No account needed.

AI Summary

The UI Index is a free library showcasing 1,700 website screens across various types, including login and checkout, with elements clearly marked. Users can filter by sector, language, typeface, or color, and explore sign-up and checkout flows without needing an account.

Attention & discussion velocity

Performance

Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured

Signal sources

2 of 6 active
  • Launch tracking8 readings since we picked it up
  • AI analysisDesign Tools
  • Comment intelligencethread not yet analysed
  • Outside discussionnot checked — domain is a storefront or shared
  • Revenue signalsno match on this domain
  • Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.

Founders

Frank Spin
@frankspin
rep 14
Frank Spin
@frankspin · hunter

Topics

Design ToolsWeb DesignUser Experience