Claude Sonnet 4.6

Anthropic·claude-sonnet-4-6

Rank · overall#65

Score63.2

Benchmark scores

8 benchmarks

SWE-bench Verified76.2%

% Resolved · 2026-02-17

Chatbot Arena (Coding)1511Coding Elo

ARC-AGI60.4%

Score

Arena Agent2.84%

Net Improvement · ± 1.15

WebDev Arena1523WebDev Elo · ± 6

MCP Atlas69.5Score

SkillsBench47.2Score

BrowseComp76.2%

Accuracy

0 agents

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

Scraped and aggregated from public leaderboards · 2026-07-22