| #1 | gemini-2.5-pro Strong on BaxBench Leaderboard average_secure_pass_1_pct (44%) and FACTS Benchmark Suite facts_grounding_score_pct (100%) | | 43.6% | 30 | BaxBench Leaderboard average_secure_pass_1_pct (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #2 | gemini-3-pro-preview Strong on FACTS Benchmark Suite facts_grounding_score_pct (88%) and FACTS Benchmark Suite facts_search_score_pct (100%) | | 25.8% | 23 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) FACTS Benchmark Suite facts_search_score_pct (Mar 17, 2026) |
| #3 | gpt-4.1-20250414 Strong on Vectara HHEM Leaderboard overall_hallucination_error_pct (82%) and Vals CorpFin v2 overall_accuracy_pct (85%) | | 29.7% | 24 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #4 | gpt-5-2025-08-07 | | 20.0% | 20 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #5 | gpt-5-mini-2025-08-07 | | 23.5% | 20 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #6 | anthropic/claude-sonnet-4.6 | | 18.9% | 17 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #7 | Grok-4-0709 | | 20.4% | 21 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #8 | google/gemini-3.1-pro-preview | | 16.0% | 18 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #9 | openai/gpt-5.4-2026-03-05 | | 15.6% | 17 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #10 | gemini-2.5-flash | | 19.3% | 16 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) |
| #11 | claude-opus-4-5-20251101 | | 18.1% | 17 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #13 | gpt-5.1-2025-11-13 | | 17.9% | 18 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #14 | claude-sonnet-4-20250514 | | 19.9% | 18 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #15 | openai/gpt-4.1 | | 21.8% | 15 | BaxBench Leaderboard average_secure_pass_1_pct (Mar 17, 2026) DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) |
| #16 | gemini-3-flash-preview | | 15.5% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #17 | x-ai/grok-3 | | 18.0% | 13 | BaxBench Leaderboard average_secure_pass_1_pct (Mar 17, 2026) Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) |
| #19 | google/gemini-3.1-flash-lite-preview | | 15.3% | 16 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #20 | xai-org/grok-4-fast-reasoning | | 15.6% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #21 | gpt-4.1-mini-20250414 | | 16.4% | 16 | OpenVLM OCRBench Official ocrbench_score_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #23 | xai-org/grok-4-1-fast-reasoning | | 15.6% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #24 | anthropic/claude-opus-4-6-thinking | | 11.4% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #25 | gpt-5.2-2025-12-11 | | 11.4% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #26 | kimi/kimi-k2.5-thinking | | 13.8% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #27 | anthropic/claude-opus-4-5-20251101-thinking | | 11.4% | 15 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #28 | deepseek/deepseek-r1 | | 19.1% | 17 | BaxBench Leaderboard average_secure_pass_1_pct (Mar 17, 2026) SYCON Bench (Table 2) sycon_unethical_tof_pct (Mar 17, 2026) |
| #29 | gpt-4o | | 16.6% | 14 | OpenVLM OCRBench Official ocrbench_score_pct (Mar 17, 2026) BaxBench Leaderboard average_secure_pass_1_pct (Mar 17, 2026) |
| #30 | gpt-4o-2024-05-13 | | 15.4% | 10 | LLM Trustworthy Leaderboard privacy (Mar 17, 2026) LLM Trustworthy Leaderboard adv (Mar 17, 2026) |
| #31 | anthropic/claude-sonnet-4-5-20250929-thinking | | 11.4% | 15 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #32 | openai/gpt-4o-mini-2024-07-18 | | 17.6% | 14 | LLM Trustworthy Leaderboard privacy (Mar 17, 2026) LLM Trustworthy Leaderboard adv (Mar 17, 2026) |
| #33 | grok/grok-4.20-beta-0309-reasoning | | 11.4% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |