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Provisional leader
claude-sonnet-4
Current leader based on limited benchmark evidence. Treat this ranking as directional until coverage improves.
34.1%
Best benchmark score
45.1%
Confidence
All ranked models — top 3
Ranked Models
30
Evidence Quality
82%
Evidence Points
29
Top Signal
LanguageBench Translation Official (Split): translation_to:bleu
All Ranked Models
| Rank | Model | Score |
|---|---|---|
| 🥇 | claude-sonnet-4 Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 34.1% |
| 🥈 | gemini-2.5-flash Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 32.6% |
| #5 | Claude-3.5-Sonnet Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 27.2% |
| #6 | gemini-2.0-flash-001 Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 26.7% |
| #7 | gpt-4.1 Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 26.2% |
| #15 | gpt-4.1-20250414 Strong on OpenVLM OCRBench Official ocrbench_score_pct and OpenVLM TextVQA Official textvqa_score_pct | 19.0% |
| #17 | Llama-3.3-70B-Instruct Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 18.3% |
| #18 | gpt-5-2025-08-07 Strong on OpenVLM OCRBench Official ocrbench_score_pct and Icelandic LLM Leaderboard Average ⬆️ | 17.1% |
| #19 | Llama-3.1-70B-Instruct Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 17.1% |
| #22 | gemini-2.5-pro Strong on OpenVLM OCRBench Official ocrbench_score_pct and LanguageBench Translation Official (Split) translation_to:bleu | 15.7% |
| #23 | gpt-4.1-mini-20250414 Strong on OpenVLM OCRBench Official ocrbench_score_pct and OpenVLM MTVQA Official mtvqa_score_pct | 15.7% |
| #24 | deepseek-r1 Strong on LanguageBench Translation Official (Split) translation_to:bleu and LanguageBench overall:mean | 14.7% |
| #27 | gpt-5-mini-2025-08-07 Strong on OpenVLM OCRBench Official ocrbench_score_pct and Icelandic LLM Leaderboard Average ⬆️ | 13.6% |
| #31 | gemini-3.1-pro-preview Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals MedCode overall_accuracy_pct | 12.7% |
| #33 | gemini-3-pro-preview Strong on Humanity's Last Exam Leaderboard hle_accuracy_pct and Icelandic LLM Leaderboard Average ⬆️ | 12.4% |
| #38 | phi-4 Strong on LanguageBench overall:mean and LanguageBench Translation Official (Split) translation_to:bleu | 10.9% |
| #43 | gemini-3-flash-preview Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals Legal Bench overall_accuracy_pct | 10.6% |
| #48 | gpt-5.4-2026-03-05 Strong on Icelandic LLM Leaderboard Average ⬆️ and Vectara HHEM Leaderboard overall_hallucination_error_pct | 10.0% |
| #50 | gpt-5.2-2025-12-11 Strong on Humanity's Last Exam Leaderboard hle_accuracy_pct and FACTS Benchmark Suite facts_grounding_score_pct | 9.9% |
| #53 | Grok-4-0709 Strong on Galileo Agent Leaderboard v2 Avg TSQ and Galileo Agent Leaderboard v2 Avg AC | 9.8% |
| #55 | gpt-5.1-2025-11-13 Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals MedScribe overall_accuracy_pct | 9.8% |
| #57 | kimi-k2.5-thinking Strong on Icelandic LLM Leaderboard Average ⬆️ and Humanity's Last Exam Leaderboard hle_accuracy_pct | 9.7% |
| #60 | claude-sonnet-4.6 Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals Tax Eval v2 overall_accuracy_pct | 9.5% |
| #61 | gemini-3.1-flash-lite-preview Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals Mortgage Tax overall_accuracy_pct | 9.3% |
| #66 | claude-opus-4-5-20251101 Strong on Icelandic LLM Leaderboard Average ⬆️ and Vals Mortgage Tax overall_accuracy_pct | 9.0% |
| #69 | o3-20250416 Strong on Aider Polyglot Leaderboard percent_correct_pct and Vals MedQA overall_accuracy_pct | 8.8% |
| #73 | claude-opus-4-5-20251101-thinking Strong on Humanity's Last Exam Leaderboard hle_accuracy_pct and Vals MedQA overall_accuracy_pct | 8.5% |
| #76 | gpt-4o Strong on OpenVLM OCRBench Official ocrbench_score_pct and OpenVLM MTVQA Official mtvqa_score_pct | 8.3% |
| #83 | o4-mini Strong on Icelandic LLM Leaderboard Average ⬆️ and Aider Polyglot Leaderboard percent_correct_pct | 8.1% |
| #90 | GPT-4.1-nano-2025-04-14 Strong on OpenVLM OCRBench Official ocrbench_score_pct and OpenVLM MTVQA Official mtvqa_score_pct | 7.8% |
Compare Models
▶Ranking diagnostics & missing models
Source lift
Ranked
42
Sources
8
Quality
Low
Vals Legal Bench
Vals MedQA
Vals Mortgage Tax
Vals Tax Eval v2
Missing frontier models
grok-4-1-fast-reasoning
Thin evidence after weightingRank #12
19.5%
grok-4-1-fast-non-reasoning
Thin evidence after weightingRank #15
14.9%