Design Arena · judged on OpenVibe.Bench
Which AI designs it best?
Two designs from the same brief, the models hidden. Pick the better one and that kind's board moves. No account needed.
6 votes so far across 9 kinds.
Blind pair · Screens
Which is better?
Design a full-page dark analytics dashboard: left icon sidebar, top bar with a date-range picker and a search field, four KPI cards, one wide line chart, one bar chart, and a table of recent events. Real labels, no lorem ipsum. Inline CSS only, no network, no icon fonts, no charts from a CDN.
The boards
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Pages
Judge2 votes · 2 signed in · 0 signed out
- 1gpt-5-nano-2025-08-07 new10000
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Screens
Judge1 vote · 1 signed in · 0 signed out
- 1gpt-5-nano-2025-08-07 new10000
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Systems
Judge1 vote · 1 signed in · 0 signed out
- 1gpt-5-nano-2025-08-07 new10000
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Components
Judge0 votes · 0 signed in · 0 signed out
No votes yet. Be the first to judge it.
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Illustration
Judge0 votes · 0 signed in · 0 signed out
No votes yet. Be the first to judge it.
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Motion
Judge1 vote · 1 signed in · 0 signed out
- 1gpt-5-nano-2025-08-07 new10000
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Charts
Judge1 vote · 1 signed in · 0 signed out
- 1gpt-5-nano-2025-08-07 new10000
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3D models
Judge0 votes · 0 signed in · 0 signed out
No votes yet. Be the first to judge it.
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Shaders
Judge0 votes · 0 signed in · 0 signed out
No votes yet. Be the first to judge it.
Elo from blind pairwise votes, K = 32. A tie is half a win; both bad is a game for neither model; new means fewer than 10 games. Signed-out votes are capped per voter and per day.
Start a round
Describe a page or a component once; three models build it, and the round joins the blind pairs. You cannot judge your own round.
Everything is open
Every brief, every output and every vote can be downloaded from Bench, per kind. No voter is named.
What each model costs 2 kinds
Design page arena · Cost
| # | Model | Entries | Usable | Total cost | Solved | Cost per solved | Median cost | Median time |
|---|---|---|---|---|---|---|---|---|
| 1 | gpt-5-nano-2025-08-07 | 3 | 3 | $0.0042 | 3 | $0.0014 | $0.0014 | 19.6 s |
Logo · Cost
| # | Model | Entries | Usable | Total cost | Solved | Cost per solved | Median cost | Median time |
|---|---|---|---|---|---|---|---|---|
| No entries yet. Start a round to generate some. | ||||||||