A display-only Design Arena website-generation Elo score surfaced on OpenRouter model benchmark pages.
BenchLM mirrors the published score view for Design Arena Website. Grok 4.3 leads the public snapshot at 1294. BenchLM does not use these results to rank models overall.
Year
2026
Tasks
Website generation comparisons
Format
Elo
Difficulty
Design and website generation
OpenRouter's Grok 4.3 benchmark page reports Website at 1294 Elo, 56.5% win rate, 166.3s average generation time, and Top 13%. BenchLM stores the Elo as the benchmark value and keeps the supporting fields in the description.
Version
Design Arena Website 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
A display-only Design Arena website-generation Elo score surfaced on OpenRouter model benchmark pages.
Grok 4.3 by xAI currently leads with a score of 1294 on Design Arena Website.
1 AI models have been evaluated on Design Arena Website on BenchLM.
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