← Leaderboard

model profile

Excellent

Grok 4.3

xAI·grok-4-3

Rank · overall#102

Score59.5

Benchmark scores

4 benchmarks

Arena Agent14.67%

Net Improvement · ± 1.27

WebDev Arena1354WebDev Elo · ± 7

Stratix Cup51.1Tournament score

SkillsBench41.7Score

Across harnesses

0 agents

This model appears only in model-level benchmarks — no harness ran it directly.

Scraped and aggregated from public leaderboards · 2026-08-16