claude-sonnet-4-6-thinking-auto-medium-effort
Updated 2 h ago · first seen 11 Sept 2026
model_01M29A6S1XRC9GJ614PNHEHHS1
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| Benchmark | Score | Metric | Config | Evaluated | Source |
|---|---|---|---|---|---|
| LiveBench | 72.99% | global_average | release=2026-06-25 · aggregation=mean of category averages; category = mean of its subtasks · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 84.77% | category:Reasoning | release=2026-06-25 · subtasks=["theory_of_mind","zebra_puzzle","spatial","logic_with_navigation"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 79.27% | category:Coding | release=2026-06-25 · subtasks=["code_generation","code_completion"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 42.63% | category:Agentic Coding | release=2026-06-25 · subtasks=["javascript","typescript","python"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 86.99% | category:Mathematics | release=2026-06-25 · subtasks=["AMPS_Hard","integrals_with_game","math_comp","olympiad"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 77.95% | category:Data Analysis | release=2026-06-25 · subtasks=["consecutive_events","tablejoin","tablereformat"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 76.1% | category:Language | release=2026-06-25 · subtasks=["connections","plot_unscrambling","typos"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
| LiveBench | 63.22% | category:IF | release=2026-06-25 · subtasks=["paraphrase","simplify","story_generation","summarize"] · livebench_model_id=claude-sonnet-4-6-thinking-auto-medium-effort | 25 Jun 2026 | livebench.aiT2 |
Scores are reported as published, with their evaluation configuration (harness, prompting, judge). Results with different configs are not directly comparable — see methodology.
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Rewind the record: see this entity's attributes exactly as AI Atlas knew them on a given day.
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New model: claude-sonnet-4-6-thinking-auto-medium-effort
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 63.221% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 76.103% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 77.946% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 86.994% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 42.626% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 79.272% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 84.769% on LiveBench
livebench_leaderboardclaude-sonnet-4-6-thinking-auto-medium-effort scores 72.99% on LiveBench
livebench_leaderboard
| Source | Document | Type | Tier | Last observed | Snapshots |
|---|---|---|---|---|---|
| LiveBench | livebench.ai/table_2026_06_25.csv | leaderboard | T2· Quality secondary | 2 h ago | 1 |
Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.