OmniScience (Artificial Analysis scientific-knowledge benchmark) — AA-sourced scientific-knowledge accuracy; distinct metric from Non-Hallucination.
| # | Model | Vendor | Best score | Runs | Last seen |
|---|---|---|---|---|---|
| 1 | Claude Fable 5 | Anthropic | 65.3 | 1 | 2026-06-10 |
| 2 | Opus 5 | Anthropic | 60.9 | 5 | 2026-07-25 |
| 3 | GPT-5.6 Sol | OpenAI | 59.4 | 6 | 2026-07-10 |
| 4 | GPT-5.5 | OpenAI | 58 | 5 | 2026-06-01 |
| 5 | Gemini 3 Pro | 55.8 | 2 | 2026-06-01 | |
| 6 | Gemini 3.7 Flash | 55.3 | 3 | 2026-08-14 | |
| 7 | Gemini 3.1 Pro | 55.3 | 2 | 2026-07-07 | |
| 8 | Gemini 3 Flash Preview | 53.4 | 2 | 2026-06-01 | |
| 9 | GPT-5.3 Codex | OpenAI | 52.9 | 1 | 2026-06-01 |
| 10 | Muse Spark 1.1 | Meta | 52 | 1 | 2026-07-11 |
| 11 | Grok4.5 | SpaceXAI | 51.5 | 1 | 2026-07-09 |
| 12 | Grok Build 0.1 | SpaceXAI | 51.5 | 2 | 2026-07-07 |
| 13 | Gemini 3.5 Flash | 51.4 | 4 | 2026-07-07 | |
| 14 | GPT-5.4 | OpenAI | 50.9 | 3 | 2026-06-01 |
| 15 | Gemini 3.6 Flash | 50 | 1 | 2026-07-22 | |
| 16 | Muse Spark | Meta | 49.6 | 2 | 2026-07-07 |
| 17 | Claude Opus 4.7 | Anthropic | 48.9 | 2 | 2026-06-01 |
| 18 | Claude Opus 4.8 | Anthropic | 48.8 | 1 | 2026-06-01 |
| 19 | Grok 4.6 | SpaceXAI | 48.2 | 4 | 2026-08-22 |
| 20 | Kimi K3 | Moonshot | 47.6 | 3 | 2026-07-31 |
| 21 | Claude Opus 4.6 | Anthropic | 47 | 2 | 2026-06-01 |
| 22 | GPT-5.6 Terra | OpenAI | 46.8 | 6 | 2026-07-10 |
| 23 | Claude Opus 4.5 | Anthropic | 46.6 | 2 | 2026-06-01 |
| 24 | GPT-5.5 Instant | OpenAI | 46.3 | 4 | 2026-07-07 |
| 25 | Muse Spark 1.2 | Meta | 45.4 | 1 | 2026-08-06 |
| 26 | GPT-5.2 | OpenAI | 44.3 | 3 | 2026-06-01 |
| 27 | DeepSeek-V4-Pro | DeepSeek | 43 | 3 | 2026-06-29 |
| 28 | GPT-5.6 Luna | OpenAI | 42.7 | 6 | 2026-07-10 |
| 29 | Inkling | Thinking Machines | 41.5 | 1 | 2026-07-16 |
| 30 | Grok 4 | SpaceXAI | 41.4 | 2 | 2026-07-07 |
| 31 | GPT-5.2 Codex | OpenAI | 41.1 | 1 | 2026-06-01 |
| 32 | Claude Sonnet 4.6 | Anthropic | 40.9 | 3 | 2026-06-01 |
| 33 | DeepSeek-V4-Flash | DeepSeek | 40.4 | 5 | 2026-08-01 |
| 34 | GPT-5 | OpenAI | 40.3 | 6 | 2026-07-07 |
| 35 | Claude Sonnet 5 | Anthropic | 40 | 2 | 2026-07-02 |
| 36 | GPT-5.1 Codex | OpenAI | 39.9 | 1 | 2026-06-01 |
| 37 | Kimi K2.7 Code | Moonshot | 39.6 | 2 | 2026-07-07 |
| 38 | Gemini 2.5 Pro | 39 | 2 | 2026-07-07 | |
| 39 | GPT-5 Codex | OpenAI | 38.7 | 1 | 2026-06-01 |
| 40 | o3 | OpenAI | 38.6 | 2 | 2026-07-07 |
| 41 | DeepSeek-V3.2-Speciale | DeepSeek | 38.4 | 2 | 2026-07-07 |
| 42 | Qwen3.6 Max Preview | Alibaba | 37.9 | 1 | 2026-06-01 |
| 43 | GPT-5.1 | OpenAI | 37.7 | 2 | 2026-06-20 |
| 44 | GPT-5.4 mini | OpenAI | 37.5 | 3 | 2026-06-01 |
| 45 | Gemini 3.1 Flash Lite Preview | 36.4 | 2 | 2026-07-07 | |
| 46 | Kimi K2.5 | Moonshot | 35.2 | 2 | 2026-06-01 |
| 47 | Nex-N2-Pro | Nex AGI | 34.8 | 2 | 2026-07-07 |
| 48 | Grok 4.3 | SpaceXAI | 34.8 | 4 | 2026-06-01 |
| 49 | o1 | OpenAI | 34.7 | 2 | 2026-07-07 |
| 50 | GLM-5.3 | Z.ai | 33.9 | 1 | 2026-08-19 |
| 51 | Agnes 2.5 Pro Alpha | Sapiens AI | 33.5 | 1 | 2026-07-25 |
| 52 | Inkling-Small | Thinking Machines | 33.2 | 1 | 2026-07-31 |
| 53 | DeepSeek-V3.2 | DeepSeek | 33 | 2 | 2026-06-01 |
| 54 | Claude Sonnet 4.5 | Anthropic | 32.9 | 2 | 2026-06-01 |
| 55 | Kimi K2.6 | Moonshot | 32.8 | 3 | 2026-07-07 |
| 56 | Hy3-preview | Tencent | 32 | 2 | 2026-06-01 |
| 57 | Qwen3.8 Max Preview | Alibaba | 31.9 | 1 | 2026-08-06 |
| 58 | Qwen3.8 2.4T A95B | Alibaba | 31.3 | 1 | 2026-08-14 |
| 59 | Qwen3.7 Max | Alibaba | 31.1 | 1 | 2026-06-01 |
| 60 | DeepSeek-R1 0528 (May '25) | DeepSeek | 30.9 | 2 | 2026-07-07 |
| 61 | Kimi K2 (Reasoning) | Moonshot | 30.9 | 2 | 2026-07-07 |
| 62 | Qwen3.5 397B A17B | Alibaba | 30.8 | 2 | 2026-06-01 |
| 63 | DeepSeek-R1 | DeepSeek | 30.7 | 2 | 2026-07-07 |
| 64 | Motif-3 | Motif Technologies | 30.1 | 1 | 2026-08-13 |
| 65 | LongCat-2.0 | Meituan | 29.6 | 1 | 2026-07-20 |
| 66 | Gemini 3.5 Flash Lite | 29.5 | 1 | 2026-07-22 | |
| 67 | GLM 5V Turbo | Z.ai | 29.3 | 1 | 2026-06-01 |
| 68 | GLM-4.7 | Z.ai | 29.3 | 2 | 2026-06-01 |
| 69 | GLM-5-Turbo | Z.ai | 29 | 2 | 2026-07-07 |
| 70 | DeepSeek-V3.1 | DeepSeek | 29 | 2 | 2026-06-01 |
| 71 | Grok 3 | SpaceXAI | 28.9 | 2 | 2026-07-07 |
| 72 | Grok 4.20 | SpaceXAI | 28.9 | 1 | 2026-06-01 |
| 73 | Gemini 2.5 Flash Preview 09-2025 | 28.3 | 2 | 2026-06-01 | |
| 74 | Claude 3.7 Sonnet | Anthropic | 28.2 | 2 | 2026-06-01 |
| 75 | GPT-4.1 | OpenAI | 27.8 | 2 | 2026-07-07 |
| 76 | DeepSeek-V3.1-Terminus | DeepSeek | 27.7 | 2 | 2026-06-01 |
| 77 | DeepSeek-V3.2-Exp | DeepSeek | 27.6 | 2 | 2026-06-01 |
| 78 | Grok 4.20 0309 V2 | SpaceXAI | 27.5 | 3 | 2026-06-18 |
| 79 | Qwen3 Max (Reasoning) | Alibaba | 27.4 | 2 | 2026-07-07 |
| 80 | Kimi K2 (Non-Reasoning) | Moonshot | 27.4 | 2 | 2026-06-19 |
| 81 | MiMo V2.5 Pro | Xiaomi | 27.2 | 3 | 2026-07-07 |
| 82 | Muse Glimmer | Meta | 27 | 1 | 2026-08-11 |
| 83 | GLM-4.6 | Z.ai | 26.9 | 2 | 2026-06-19 |
| 84 | MiMo V2 Pro | Xiaomi | 26.8 | 2 | 2026-07-07 |
| 85 | MiniMax M2.7 | MiniMax | 26.8 | 2 | 2026-07-07 |
| 86 | Qwen3.6 Plus | Alibaba | 26.4 | 2 | 2026-07-07 |
| 87 | GLM-5 | Z.ai | 26.3 | 2 | 2026-06-01 |
| 88 | MiniMax M2.5 | MiniMax | 26.2 | 2 | 2026-07-07 |
| 89 | Gemini 2.5 Flash | 26.1 | 2 | 2026-06-01 | |
| 90 | Step 3.7 Flash | StepFun | 25.8 | 2 | 2026-07-07 |
| 91 | GPT-5.4 nano | OpenAI | 25.7 | 3 | 2026-06-01 |
| 92 | DeepSeek-V3 | DeepSeek | 25.4 | 4 | 2026-07-07 |
| 93 | GLM-5.1 | Z.ai | 25.2 | 2 | 2026-06-01 |
| 94 | GLM-4.5 | Z.ai | 25.1 | 1 | 2026-06-01 |
| 95 | Grok 4.1 Fast | SpaceXAI | 25.1 | 2 | 2026-06-23 |
| 96 | Doubao Seed Code | ByteDance | 25.1 | 2 | 2026-07-07 |
| 97 | Step 3.5 Flash | StepFun | 25 | 4 | 2026-07-07 |
| 98 | GPT-5 mini | OpenAI | 25 | 5 | 2026-07-07 |
| 99 | Mistral Large 3 | Mistral | 24.9 | 2 | 2026-07-07 |
| 100 | Llama 4 Maverick | Meta | 24.9 | 2 | 2026-07-07 |
Best tracked score per model (default configuration; source-attributed and verification-tiered). Open a model for its full benchmark surface, provenance and pricing.