| #1 | gemini-2.5-pro Strong on MWS Vision Bench validation_overall_score (93%) and FACTS Benchmark Suite facts_grounding_score_pct (100%) | | 32.1% | 26 | MWS Vision Bench validation_overall_score (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%) | | 28.3% | 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%) | | 26.1% | 20 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #4 | anthropic/claude-sonnet-4.6 | | 20.0% | 17 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #5 | gpt-5-2025-08-07 | | 19.3% | 19 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #6 | gpt-5-mini-2025-08-07 | | 23.0% | 19 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #7 | Grok-4-0709 | | 21.6% | 21 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #8 | gemini-3-flash-preview | | 19.6% | 17 | MWS Vision Bench validation_overall_score (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #9 | google/gemini-3.1-pro-preview | | 17.0% | 18 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #10 | gemini-2.5-flash | | 22.0% | 15 | MWS Vision Bench validation_overall_score (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #11 | openai/gpt-5.4-2026-03-05 | | 16.6% | 17 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #12 | claude-opus-4-5-20251101 | | 19.2% | 17 | FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #13 | qwen-2.5-72b-instruct | | 21.7% | 13 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) JSONSchemaBench Leaderboard medium_schema_compliance_pct (Mar 17, 2026) |
| #15 | gpt-5.1-2025-11-13 | | 18.9% | 18 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #16 | claude-sonnet-4-20250514 | | 21.1% | 18 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) FACTS Benchmark Suite facts_grounding_score_pct (Mar 17, 2026) |
| #17 | gpt-4o | | 20.8% | 15 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) MEGA-Bench overall_score (Mar 17, 2026) |
| #18 | deepseek/deepseek-r1 | | 20.0% | 19 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) SYCON Bench (Table 2) sycon_unethical_tof_pct (Mar 17, 2026) |
| #19 | google/gemini-3.1-flash-lite-preview | | 16.2% | 16 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #20 | gpt-4o-20241120 | | 21.2% | 16 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) DuckDB NSQL Leaderboard hard_execution_accuracy (Mar 17, 2026) |
| #21 | xai-org/grok-4-fast-reasoning | | 16.6% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #22 | xai-org/grok-4-1-fast-reasoning | | 16.6% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #23 | anthropic/claude-opus-4-6-thinking | | 12.1% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #24 | gpt-5.2-2025-12-11 | | 12.1% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #25 | gpt-4o-2024-08-06 | | 22.4% | 16 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) |
| #26 | openai/gpt-4.1 | | 16.2% | 13 | DuckDB NSQL Leaderboard all_execution_accuracy (Mar 17, 2026) SciArena Leaderboard rating_elo (Mar 17, 2026) |
| #27 | kimi/kimi-k2.5-thinking | | 14.6% | 17 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |
| #29 | anthropic/claude-opus-4-5-20251101-thinking | | 12.1% | 15 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #30 | x-ai/grok-3 | | 14.0% | 13 | Vectara HHEM Leaderboard overall_hallucination_error_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #32 | anthropic/claude-sonnet-4-5-20250929-thinking | | 12.1% | 15 | Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) |
| #33 | grok/grok-4.20-beta-0309-reasoning | | 12.1% | 15 | Vals CorpFin v2 overall_accuracy_pct (Mar 17, 2026) Vals Finance Agent overall_accuracy_pct (Mar 17, 2026) |