Category ranking
Best Reasoning LLMs in October 2026
As of October 2026, GPT-6 Astra leads the Noometry reasoning ranking with a score of 85.1, ahead of GPT-6.1 Sol at 81.9.
Last verified
Novel problem solving that cannot be answered from memory: abstraction puzzles, trick questions and multi-step logic.
- GPT-6 Astra 85.1
- GPT-6.1 Sol 81.9
- Claude Opus 5.5 80.2
- Claude Opus 5 77.2
- Gemini 3.8 Flash 76.9
- Claude Fable 5 76.8
- Claude Fable 5.1 76.7
- GPT-5.6 Sol 74.8
- GPT-6 Sol 74.0
- GPT-5.5 Pro 73.3
Full ranking
349 models
| 1 | OpenAI GPT-6 Astra | OpenAI | Proprietary | 1.05M | 85.1 | $10 | $50 | — |
| 2 | OpenAI GPT-6.1 Sol | OpenAI | Proprietary | 1.05M | 81.9 | $2 | $10 | — |
| 3 | Anthropic Claude Opus 5.5 | Anthropic | Proprietary | 1M | 80.2 | $4 | $20 | — |
| 4 | Anthropic Claude Opus 5 | Anthropic | Proprietary | 1M | 77.2 | $5 | $25 | — |
| 5 | Proprietary | 1.05M | 76.9 | $0.75 | $3.75 | — | ||
| 6 | Anthropic Claude Fable 5 | Anthropic | Proprietary | 1M | 76.8 | $10 | $50 | 25 |
| 7 | Anthropic Claude Fable 5.1 | Anthropic | Proprietary | 1M | 76.7 | $10 | $50 | — |
| 8 | OpenAI GPT-5.6 Sol | OpenAI | Proprietary | 1.05M | 74.8 | $4 | $20 | 10 |
| 9 | OpenAI GPT-6 Sol | OpenAI | Proprietary | 1.05M | 74.0 | $2 | $10 | — |
| 10 | OpenAI GPT-5.5 Pro | OpenAI | Proprietary | 1.05M | 73.3 | $30 | $180 | — |
| 11 | OpenAI GPT-5.5 | OpenAI | Proprietary | 1.05M | 72.8 | $5 | $30 | 25 |
| 12 | Proprietary | 1.05M | 71.7 | $2 | $12 | — | ||
| 13 | OpenAI GPT-5.4 Pro | OpenAI | Proprietary | 1.05M | 70.7 | $30 | $180 | — |
| 14 | Proprietary | 1.05M | 70.0 | $0.75 | $3.75 | — | ||
| 15 | Anthropic Claude Opus 4.8 | Anthropic | Proprietary | 1M | 64.7 | $5 | $25 | 34 |
| 16 | Moonshot AI Kimi K3 | Moonshot AI | Open | 1.05M | 63.0 | $3 | $15 | — |
| 17 | Proprietary | 1.05M | 62.8 | $1.50 | $9 | — | ||
| 18 | OpenAI GPT-5.4 | OpenAI | Proprietary | 1.05M | 61.8 | $2.50 | $15 | 12 |
| 19 | xAI Grok 4.6 | xAI | Proprietary | 500K | 61.4 | $2 | $6 | — |
| 20 | OpenAI GPT-5.6 Terra | OpenAI | Proprietary | 1.05M | 60.7 | $2 | $12 | 11 |
| 21 | Proprietary | 1.05M | 58.8 | $0.75 | $3.75 | — | ||
| 22 | Anthropic Claude Opus 4.6 | Anthropic | Proprietary | 1M | 57.8 | $5 | $25 | 19 |
| 23 | DeepSeek | Open | 1M | 56.5 | $0.66 | $1.98 | 16 | |
| 24 | xAI Grok 4.5 | xAI | Proprietary | 500K | 56.1 | $2 | $6 | 4 |
| 25 | Alibaba (Qwen) | Proprietary | 1M | 54.4 | $2 | $6 | — | |
| 26 | Meta | Proprietary | 1.05M | 54.0 | $1.25 | $4.25 | — | |
| 27 | Anthropic Claude Sonnet 5.5 | Anthropic | Proprietary | 1M | 54.0 | $2 | $10 | — |
| 28 | Anthropic Claude Opus 4.7 | Anthropic | Proprietary | 1M | 53.8 | $5 | $25 | 33 |
| 29 | DeepSeek | Open | 1M | 53.7 | $0.15 | $0.60 | 6 | |
| 30 | Proprietary | — | 52.5 | — | — | 1 | ||
| 31 | xAI Grok 4.20 (Non-Reasoning) | xAI | Proprietary | 1M | 52.3 | $1.25 | $2.50 | 61 |
| 32 | OpenAI GPT-5.2 Pro | OpenAI | Proprietary | 400K | 51.5 | $21 | $168 | — |
| 33 | Meta | Proprietary | 1.05M | 51.3 | $1.25 | $4.25 | — | |
| 34 | OpenAI GPT-5.2 | OpenAI | Proprietary | 400K | 50.2 | $1.75 | $14 | 15 |
| 35 | DeepSeek | Open | 1M | 50.2 | $0.15 | $0.60 | — | |
| 36 | Proprietary | 1.05M | 49.2 | $0.50 | $3 | — | ||
| 37 | Alibaba (Qwen) | Proprietary | 1M | 49.2 | $2.50 | $7.50 | — | |
| 38 | Anthropic Claude Sonnet 5 | Anthropic | Proprietary | 1M | 49.1 | $2 | $10 | — |
| 39 | xAI Grok 4.7 | xAI | Proprietary | 500K | 49.1 | $2 | $6 | — |
| 40 | OpenAI GPT-6 Luna | OpenAI | Proprietary | 1.05M | 48.2 | $0.10 | $0.50 | — |
| 41 | Z.ai (Zhipu) GLM-5.3-Flash | Z.ai (Zhipu) | Open | 1M | 48.0 | $0.15 | $0.50 | — |
| 42 | OpenAI GPT-5.6 Luna | OpenAI | Proprietary | 1.05M | 47.6 | $0.20 | $1.20 | 12 |
| 43 | Meta | Proprietary | 1.05M | 47.1 | $1.25 | $4.25 | — | |
| 44 | Anthropic Claude Sonnet 4.6 | Anthropic | Proprietary | 1M | 46.1 | $3 | $15 | — |
| 45 | Z.ai (Zhipu) GLM-5.3 | Z.ai (Zhipu) | Open | 1M | 46.1 | $1.40 | $4.40 | — |
| 46 | Proprietary | — | 44.2 | — | — | — | ||
| 47 | xAI Grok 4.20 Multi-Agent | xAI | Proprietary | 1M | 43.9 | $1.25 | $2.50 | — |
| 48 | xAI Grok 4.1 Fast | xAI | Proprietary | 128K | 43.4 | $0.20 | $0.50 | — |
| 49 | Xiaomi MiMo-V2.6-Pro | Xiaomi | Open | 1.05M | 43.1 | $0.43 | $0.87 | — |
| 50 | Anthropic Claude Opus 4.5 | Anthropic | Proprietary | 200K | 42.6 | $5 | $25 | 13 |
| 51 | Z.ai (Zhipu) GLM-5.2 | Z.ai (Zhipu) | Open | 1M | 42.3 | $1.40 | $4.40 | 23 |
| 52 | Alibaba (Qwen) | Proprietary | 262K | 41.7 | $1.30 | $7.80 | — | |
| 53 | Alibaba (Qwen) | Open | 262K | 41.0 | $0.99 | $1.49 | — | |
| 54 | Moonshot AI Kimi K2.6 | Moonshot AI | Open | 262K | 40.5 | $0.95 | $4 | — |
| 55 | Thinking Machines Lab Inkling | Thinking Machines Lab | Open | 66K | 40.4 | $1.87 | $4.68 | — |
| 56 | StepFun | Proprietary | 1.02M | 40.0 | $1 | $2.70 | — | |
| 57 | OpenAI GPT-5.1 | OpenAI | Proprietary | 400K | 39.8 | $1.25 | $10 | — |
| 58 | Alibaba (Qwen) | Proprietary | 1M | 39.3 | $0.40 | $1.60 | — | |
| 59 | Z.ai (Zhipu) GLM-5.1 | Z.ai (Zhipu) | Open | 200K | 39.1 | $1.40 | $4.40 | — |
| 60 | Moonshot AI Kimi K2.7 Code | Moonshot AI | Open | 262K | 39.0 | $0.95 | $4 | — |
| 61 | OpenAI GPT-5 Pro | OpenAI | Proprietary | 400K | 38.9 | $15 | $120 | 5 |
| 62 | Thinking Machines Lab Inkling-Small | Thinking Machines Lab | Open | 524K | 38.6 | $0.45 | $1.20 | — |
| 63 | OpenAI GPT-5 | OpenAI | Proprietary | 400K | 38.3 | $1.25 | $10 | 2 |
| 64 | xAI Grok 4 | xAI | Proprietary | — | 36.7 | — | — | 1 |
| 65 | Xiaomi MiMo-V2.6-Flash | Xiaomi | Open | 1.05M | 36.5 | $0.14 | $0.28 | — |
| 66 | Meta | Proprietary | — | 35.9 | — | — | — | |
| 67 | xAI Grok 4.3 | xAI | Proprietary | 1M | 35.9 | $1.25 | $2.50 | — |
| 68 | Anthropic Claude Haiku 5.5 | Anthropic | Proprietary | 1M | 35.2 | $0.10 | $0.50 | — |
| 69 | Alibaba (Qwen) | Open | 262K | 34.5 | $0.60 | $3.60 | 9 | |
| 70 | OpenAI Chatgpt 4o Latest 20250326 | OpenAI | Proprietary | — | 33.8 | — | — | 21 |
| 71 | Alibaba (Qwen) | Proprietary | 1M | 33.7 | $0.10 | $0.40 | — | |
| 72 | DeepSeek | Open | 128K | 32.9 | $0.58 | $1.68 | — | |
| 73 | Alibaba (Qwen) | Proprietary | 1M | 32.8 | $0.40 | $2.40 | — | |
| 74 | Moonshot AI Kimi K2 Thinking Turbo | Moonshot AI | Open | — | 32.5 | — | — | — |
| 75 | Anthropic Claude Opus 4.1 | Anthropic | Proprietary | 200K | 32.2 | $15 | $75 | — |
| 76 | xAI Grok Build 0.1 | xAI | Proprietary | 256K | 32.2 | $1 | $2 | — |
| 77 | OpenAI o3 | OpenAI | Proprietary | 200K | 32.0 | $2 | $8 | 3 |
| 78 | Tencent | Open | 1.05M | 31.9 | $0.75 | $2.25 | — | |
| 79 | Moonshot AI Kimi K2.5 | Moonshot AI | Open | 262K | 31.2 | $0.45 | $2.25 | 66 |
| 80 | Alibaba (Qwen) | Open | 131K | 31.1 | $0.50 | $2 | 111 | |
| 81 | NVIDIA | Open | 262K | 31.0 | $0.50 | $2.20 | — | |
| 82 | OpenAI GPT-5-Codex | OpenAI | Proprietary | 400K | 30.9 | $1.25 | $10 | 95 |
| 83 | Alibaba (Qwen) | Proprietary | — | 30.8 | — | — | — | |
| 84 | OpenAI GPT-5.4 mini | OpenAI | Proprietary | 400K | 30.4 | $0.75 | $4.50 | 10 |
| 85 | Amazon Amazon Nova Experimental Chat 26 02 10 | Amazon | Proprietary | — | 30.1 | — | — | — |
| 86 | MiniMax | Open | 1M | 30.1 | $0.30 | $1.20 | — | |
| 87 | Xiaomi MiMo-V2-Omni | Xiaomi | Proprietary | 262K | 29.7 | $0.14 | $0.28 | — |
| 88 | Z.ai (Zhipu) GLM-5V-Turbo | Z.ai (Zhipu) | Proprietary | 200K | 29.7 | $1.20 | $4 | — |
| 89 | Moonshot AI Kimi K2.5 Instant | Moonshot AI | Open | — | 29.7 | — | — | — |
| 90 | xAI Grok 4.1 | xAI | Proprietary | — | 29.5 | — | — | — |
| 91 | Alibaba (Qwen) | Open | 131K | 29.3 | $0.70 | $2.80 | — | |
| 92 | Alibaba (Qwen) | Proprietary | 1M | 29.3 | $0.50 | $3 | — | |
| 93 | Amazon Amazon Nova Experimental Chat 12 10 | Amazon | Proprietary | — | 29.3 | — | — | — |
| 94 | Amazon Amazon Nova Experimental Chat 11 10 | Amazon | Proprietary | — | 29.1 | — | — | — |
| 95 | Alibaba (Qwen) | Proprietary | 1M | 29.0 | $0.19 | $1.13 | — | |
| 96 | Tencent | Proprietary | — | 28.9 | — | — | — | |
| 97 | Amazon Amazon Nova Experimental Chat 26 01 10 | Amazon | Proprietary | — | 28.9 | — | — | — |
| 98 | Proprietary | 1.05M | 28.8 | $1.25 | $10 | 5 | ||
| 99 | Xiaomi MiMo-V2.5 | Xiaomi | Open | 1.05M | 28.6 | $0.14 | $0.28 | — |
| 100 | Z.ai (Zhipu) GLM-4.5 | Z.ai (Zhipu) | Open | 131K | 28.6 | $0.60 | $2.20 | 32 |
| 101 | OpenAI GPT-5.3 Chat | OpenAI | Proprietary | 128K | 28.5 | $1.75 | $14 | — |
| 102 | Tencent | Proprietary | — | 28.5 | — | — | — | |
| 103 | Upstage | Proprietary | 524K | 28.5 | $0.30 | $1.20 | — | |
| 104 | StepFun | Open | — | 28.4 | — | — | 7 | |
| 105 | Amazon Amazon Nova Experimental Chat 10 20 | Amazon | Proprietary | — | 28.4 | — | — | — |
| 106 | Alibaba (Qwen) | Proprietary | 1M | 28.4 | $0.40 | $1.20 | 37 | |
| 107 | Alibaba (Qwen) | Proprietary | 1M | 28.2 | $0.03 | $0.13 | — | |
| 108 | Alibaba (Qwen) | Open | 262K | 28.0 | $0.25 | $1.49 | — | |
| 109 | DeepSeek | Open | 164K | 27.9 | $0.25 | $0.95 | 328 | |
| 110 | OpenAI o1 | OpenAI | Proprietary | 200K | 27.9 | $15 | $60 | — |
| 111 | IBM Granite 4.2 30b | IBM | Open | — | 27.8 | — | — | — |
| 112 | Tencent | Proprietary | — | 27.8 | — | — | — | |
| 113 | Proprietary | 1.05M | 27.8 | $0.30 | $2.50 | — | ||
| 114 | Z.ai (Zhipu) GLM-4.6V | Z.ai (Zhipu) | Open | 128K | 27.6 | $0.30 | $0.90 | — |
| 115 | Z.ai (Zhipu) GLM-5 | Z.ai (Zhipu) | Open | 205K | 27.6 | $1 | $3.20 | 23 |
| 116 | Alibaba (Qwen) | Open | 262K | 27.5 | $0.30 | $2.40 | — | |
| 117 | Amazon Nova 2 Lite | Amazon | Proprietary | 1M | 27.5 | $0.30 | $2.50 | — |
| 118 | Z.ai (Zhipu) GLM-4.5V | Z.ai (Zhipu) | Open | 64K | 27.4 | $0.60 | $1.80 | 34 |
| 119 | Amazon Amazon Nova Experimental Chat 10 09 | Amazon | Proprietary | — | 27.3 | — | — | — |
| 120 | Anthropic Claude Opus 4 | Anthropic | Proprietary | 200K | 27.3 | $15 | $75 | 29 |
| 121 | Open | 262K | 27.2 | $0.09 | $0.34 | 3 | ||
| 122 | Alibaba (Qwen) | Open | 262K | 27.2 | $0.40 | $3.20 | — | |
| 123 | NVIDIA | Open | 262K | 27.1 | $0.05 | $0.20 | — | |
| 124 | Anthropic Claude Sonnet 4.5 | Anthropic | Proprietary | 200K | 26.9 | $3 | $15 | 85 |
| 125 | MiniMax | Open | 1M | 26.9 | $0.55 | $2.20 | — | |
| 126 | NVIDIA | Open | 262K | 26.8 | $0.05 | $0.20 | — | |
| 127 | NVIDIA | Open | 131K | 26.8 | $0.40 | $0.40 | — | |
| 128 | StepFun | Proprietary | — | 26.8 | — | — | — | |
| 129 | Xiaomi MiMo-V2.5-Pro | Xiaomi | Open | 1.05M | 26.8 | $0.43 | $0.87 | — |
| 130 | IBM Granite 4.2 8B | IBM | Open | 131K | 26.6 | $0.06 | $0.25 | — |
| 131 | Allen Institute for AI (Ai2) | Open | — | 26.4 | — | — | — | |
| 132 | DeepSeek | Open | 164K | 26.4 | $0.27 | $1 | 30 | |
| 133 | NVIDIA | Open | — | 26.3 | — | — | — | |
| 134 | NVIDIA | Open | — | 26.2 | — | — | — | |
| 135 | Tencent | Open | 262K | 26.1 | $0.0825 | $0.33 | — | |
| 136 | Tencent | Proprietary | — | 26.1 | — | — | — | |
| 137 | IBM Granite 4.2 3b | IBM | Open | — | 26.0 | — | — | — |
| 138 | 01.AI Yi-Lightning | 01.AI | Proprietary | — | 25.9 | — | — | — |
| 139 | Allen Institute for AI (Ai2) | Open | — | 25.9 | — | — | — | |
| 140 | StepFun | Proprietary | — | 25.9 | — | — | — | |
| 141 | Alibaba (Qwen) | Proprietary | — | 25.9 | — | — | — | |
| 142 | IBM Granite 4.1 8b | IBM | Open | — | 25.7 | — | — | — |
| 143 | Meta | Open | — | 25.7 | — | — | — | |
| 144 | DeepSeek | Open | — | 25.6 | — | — | — | |
| 145 | Alibaba (Qwen) | Proprietary | — | 25.6 | — | — | — | |
| 146 | Allen Institute for AI (Ai2) | Open | — | 25.6 | — | — | — | |
| 147 | Tencent | Proprietary | — | 25.5 | — | — | — | |
| 148 | Alibaba (Qwen) | Open | 262K | 25.5 | $1.50 | $7.50 | 67 | |
| 149 | Allen Institute for AI (Ai2) | Open | — | 25.2 | — | — | — | |
| 150 | Alibaba (Qwen) | Proprietary | 33K | 25.1 | $1.60 | $6.40 | — | |
| 151 | NVIDIA | Open | — | 25.0 | — | — | — | |
| 152 | Alibaba (Qwen) | Open | 262K | 25.0 | $0.60 | $3.60 | — | |
| 153 | Tencent | Proprietary | — | 25.0 | — | — | — | |
| 154 | OpenAI GPT-5.5 Instant | OpenAI | Proprietary | — | 24.9 | — | — | — |
| 155 | DeepSeek | Open | — | 24.9 | — | — | 18 | |
| 156 | Xiaomi MiMo-V2-Flash | Xiaomi | Open | 262K | 24.9 | $0.14 | $0.28 | — |
| 157 | Tencent | Proprietary | — | 24.8 | — | — | — | |
| 158 | xAI Grok 2 Mini 2024 08 13 | xAI | Proprietary | — | 24.8 | — | — | — |
| 159 | Proprietary | — | 24.6 | — | — | — | ||
| 160 | Alibaba (Qwen) | Open | 262K | 24.6 | $0.25 | $2 | — | |
| 161 | OpenAI o4-mini | OpenAI | Proprietary | 200K | 24.6 | $1.10 | $4.40 | 6 |
| 162 | IBM Granite 4.0 H Small | IBM | Open | — | 24.4 | — | — | — |
| 163 | Z.ai (Zhipu) GLM-4.7 | Z.ai (Zhipu) | Open | 205K | 24.3 | $0.60 | $2.20 | — |
| 164 | ByteDance Seed | Proprietary | 256K | 24.1 | $0.50 | $3 | — | |
| 165 | Z.ai (Zhipu) GLM-4.5-Air | Z.ai (Zhipu) | Open | 131K | 24.1 | $0.20 | $1.10 | 160 |
| 166 | Mistral AI | Open | 262K | 24.0 | $1.50 | $7.50 | 68 | |
| 167 | OpenAI GPT-5 Mini | OpenAI | Proprietary | 400K | 23.9 | $0.25 | $2 | 3 |
| 168 | Allen Institute for AI (Ai2) | Open | — | 23.9 | — | — | — | |
| 169 | Inception Mercury 2 | Inception | Proprietary | 128K | 23.8 | $0.25 | $0.75 | — |
| 170 | OpenAI o3-pro | OpenAI | Proprietary | 200K | 23.8 | $20 | $80 | 1 |
| 171 | Z.ai (Zhipu) GLM-4.6 | Z.ai (Zhipu) | Open | 205K | 23.7 | $0.60 | $2.20 | 12 |
| 172 | OpenAI GPT-5.4 nano | OpenAI | Proprietary | 400K | 23.7 | $0.20 | $1.25 | 19 |
| 173 | Alibaba (Qwen) | Open | — | 23.7 | — | — | — | |
| 174 | Allen Institute for AI (Ai2) | Open | — | 23.6 | — | — | — | |
| 175 | DeepSeek | Open | — | 23.6 | — | — | — | |
| 176 | NVIDIA | Open | — | 23.5 | — | — | — | |
| 177 | NVIDIA | Open | — | 23.4 | — | — | — | |
| 178 | Moonshot AI Kimi K2 (Jul 2025) | Moonshot AI | Open | 262K | 23.3 | $0.57 | $2.30 | 201 |
| 179 | Cohere | Open | 128K | 23.3 | — | — | — | |
| 180 | Alibaba (Qwen) | Open | — | 23.2 | — | — | — | |
| 181 | Alibaba (Qwen) | Open | 262K | 23.1 | $0.10 | $0.15 | — | |
| 182 | Anthropic Claude 3.5 Sonnet | Anthropic | Proprietary | — | 23.1 | — | — | — |
| 183 | Poolside | Open | 262K | 23.1 | — | — | — | |
| 184 | Amazon Nova Premier 1.0 | Amazon | Proprietary | 1M | 23.0 | $2.50 | $12.50 | 9 |
| 185 | Proprietary | 1.05M | 22.9 | $0.25 | $1.50 | 10 | ||
| 186 | Anthropic Claude Sonnet 4 | Anthropic | Proprietary | 200K | 22.9 | $3 | $15 | 31 |
| 187 | Allen Institute for AI (Ai2) | Open | — | 22.8 | — | — | — | |
| 188 | Alibaba (Qwen) | Open | — | 22.7 | — | — | — | |
| 189 | Alibaba (Qwen) | Proprietary | 262K | 22.6 | $1.20 | $6 | 48 | |
| 190 | 01.AI Yi-1.5-34B | 01.AI | Open | — | 22.5 | — | — | — |
| 191 | Mistral AI | Proprietary | 1.05M | 22.5 | $0.68 | $2.09 | — | |
| 192 | Alibaba (Qwen) | Open | 262K | 22.4 | $0.12 | $0.80 | — | |
| 193 | Inception Mercury 2.5 | Inception | Proprietary | 260K | 22.4 | $0.04 | $0.15 | — |
| 194 | Amazon Nova 2.0 Pro Preview | Amazon | Proprietary | — | 22.4 | — | — | — |
| 195 | Microsoft | Open | 128K | 22.4 | $0.075 | $0.30 | — | |
| 196 | Cohere | Open | — | 22.4 | — | — | — | |
| 197 | Proprietary | — | 22.3 | — | — | — | ||
| 198 | Alibaba (Qwen) | Open | 131K | 22.3 | $1.40 | $5.60 | — | |
| 199 | Mistral AI | Proprietary | — | 22.2 | — | — | — | |
| 200 | xAI Grok 4 Fast | xAI | Proprietary | — | 22.2 | — | — | 577 |
| 201 | StepFun | Open | 256K | 22.2 | $0.10 | $0.30 | — | |
| 202 | Alibaba (Qwen) | Open | 41K | 22.2 | $0.12 | $0.50 | 42 | |
| 203 | Alibaba (Qwen) | Open | — | 22.2 | — | — | — | |
| 204 | Proprietary | 1.05M | 22.2 | $0.10 | $0.40 | 172 | ||
| 205 | Xiaomi MiMo-V2-Pro | Xiaomi | Proprietary | 1.05M | 22.1 | $0.43 | $0.87 | — |
| 206 | IBM Granite 3.1 8b Instruct | IBM | Open | — | 22.1 | — | — | — |
| 207 | DeepSeek | Open | 164K | 22.1 | $0.26 | $0.38 | 16 | |
| 208 | IBM Granite 3.1 2b Instruct | IBM | Open | — | 22.0 | — | — | — |
| 209 | Proprietary | — | 22.0 | — | — | — | ||
| 210 | Baidu | Proprietary | — | 21.9 | — | — | — | |
| 211 | Alibaba (Qwen) | Open | — | 21.8 | — | — | — | |
| 212 | Open | 262K | 21.8 | $0.0675 | $0.23 | — | ||
| 213 | Microsoft | Open | — | 21.7 | — | — | — | |
| 214 | Proprietary | — | 21.7 | — | — | — | ||
| 215 | Anthropic Claude 2 | Anthropic | Proprietary | — | 21.7 | — | — | — |
| 216 | Mistral AI | Open | 128K | 21.7 | $2 | $6 | — | |
| 217 | Meta | Open | — | 21.7 | — | — | — | |
| 218 | StepFun | Open | 256K | 21.6 | $0.18 | $1.11 | — | |
| 219 | Meta | Open | 128K | 21.6 | $0.40 | $0.40 | — | |
| 220 | Anthropic Claude 2.1 | Anthropic | Proprietary | — | 21.4 | — | — | — |
| 221 | Alibaba (Qwen) | Open | — | 21.4 | — | — | — | |
| 222 | Databricks | Open | — | 21.4 | — | — | — | |
| 223 | Open | — | 21.4 | — | — | — | ||
| 224 | Alibaba (Qwen) | Open | 33K | 21.2 | $0.66 | $1 | — | |
| 225 | 01.AI Yi-34B | 01.AI | Open | — | 21.2 | — | — | — |
| 226 | Perplexity | Proprietary | 128K | 21.1 | $1 | $1 | — | |
| 227 | Meta | Open | 131K | 21.0 | $0.05 | $0.33 | — | |
| 228 | Z.ai (Zhipu) GLM-4.7-Flash | Z.ai (Zhipu) | Open | 200K | 20.9 | $0.06 | $0.40 | — |
| 229 | IBM Granite 3.0 8b Instruct | IBM | Open | — | 20.9 | — | — | — |
| 230 | Microsoft | Open | — | 20.8 | — | — | — | |
| 231 | Mistral AI | Open | 128K | 20.7 | $0.15 | $0.15 | — | |
| 232 | Alibaba (Qwen) | Open | 131K | 20.7 | $2.80 | $8.40 | 43 | |
| 233 | Microsoft | Open | — | 20.7 | — | — | — | |
| 234 | IBM Granite 3.0 2b Instruct | IBM | Open | — | 20.5 | — | — | — |
| 235 | DeepSeek | Open | 164K | 20.5 | $0.24 | $0.90 | 73 | |
| 236 | Anthropic Claude 3 Sonnet | Anthropic | Proprietary | — | 20.5 | — | — | — |
| 237 | Open | — | 20.5 | — | — | — | ||
| 238 | OpenAI o1-pro | OpenAI | Proprietary | 200K | 20.4 | $150 | $600 | — |
| 239 | Alibaba (Qwen) | Open | — | 20.4 | — | — | — | |
| 240 | Alibaba (Qwen) | Open | 131K | 20.2 | $0.70 | $2.80 | 86 | |
| 241 | Meta | Open | — | 20.1 | — | — | — | |
| 242 | Amazon Amazon Nova Pro | Amazon | Proprietary | 300K | 20.0 | $0.80 | $3.20 | — |
| 243 | Proprietary | — | 20.0 | — | — | — | ||
| 244 | OpenAI gpt-oss-120b | OpenAI | Open | 131K | 20.0 | $0.037 | $0.17 | 55 |
| 245 | NVIDIA | Open | — | 20.0 | — | — | — | |
| 246 | Open | — | 19.9 | — | — | 13 | ||
| 247 | Mistral AI | Open | 64K | 19.9 | $2 | $6 | — | |
| 248 | Open | — | 19.9 | — | — | — | ||
| 249 | Mistral AI | Open | 262K | 19.8 | $0.15 | $0.60 | 120 | |
| 250 | Mistral AI | Proprietary | 256K | 19.8 | $0.30 | $0.90 | 271 | |
| 251 | Mistral AI | Open | 128K | 19.7 | $0.10 | $0.30 | 88 | |
| 252 | MiniMax | Open | 205K | 19.7 | $0.30 | $1.20 | — | |
| 253 | Mistral AI | Open | 128K | 19.7 | $0.35 | $0.56 | — | |
| 254 | Meta | Open | — | 19.6 | — | — | — | |
| 255 | Microsoft | Open | — | 19.6 | — | — | — | |
| 256 | Alibaba (Qwen) | Open | — | 19.6 | — | — | — | |
| 257 | MiniMax | Open | 205K | 19.4 | $0.30 | $1.20 | 17 | |
| 258 | Microsoft | Open | — | 19.4 | — | — | — | |
| 259 | Amazon Amazon Nova Lite | Amazon | Proprietary | 300K | 19.3 | $0.06 | $0.24 | — |
| 260 | OpenAI gpt-oss-20b | OpenAI | Open | 131K | 19.3 | $0.018 | $0.09 | 96 |
| 261 | DeepSeek | Open | — | 19.2 | — | — | — | |
| 262 | Alibaba (Qwen) | Open | — | 19.2 | — | — | — | |
| 263 | Alibaba (Qwen) | Open | 131K | 19.2 | $0.70 | $2.80 | — | |
| 264 | IBM Granite 4.0 Micro | IBM | Open | 131K | 19.2 | $0.017 | $0.11 | — |
| 265 | Alibaba (Qwen) | Open | — | 19.2 | — | — | — | |
| 266 | DeepSeek | Open | — | 19.2 | — | — | — | |
| 267 | Open | — | 19.2 | — | — | — | ||
| 268 | Technology Innovation Institute | Open | — | 19.1 | — | — | — | |
| 269 | Proprietary | — | 19.1 | — | — | — | ||
| 270 | Open | — | 19.1 | — | — | — | ||
| 271 | Meituan Longcat Flash Chat | Meituan | Open | — | 19.0 | — | — | 69 |
| 272 | Mistral AI | Open | 33K | 18.9 | $0.05 | $0.08 | — | |
| 273 | Allen Institute for AI (Ai2) | Open | — | 18.8 | — | — | — | |
| 274 | Open | — | 18.8 | — | — | — | ||
| 275 | NVIDIA | Open | 262K | 18.7 | $0.08 | $0.45 | — | |
| 276 | DeepSeek | Proprietary | 164K | 18.6 | $0.50 | $2.15 | 10 | |
| 277 | Anthropic Claude 3.7 Sonnet | Anthropic | Proprietary | — | 18.6 | — | — | — |
| 278 | Alibaba (Qwen) | Open | 131K | 18.5 | $0.35 | $1.40 | 79 | |
| 279 | Alibaba (Qwen) | Open | — | 18.5 | — | — | — | |
| 280 | Mistral AI | Open | 262K | 18.4 | $0.15 | $0.15 | — | |
| 281 | Mistral AI | Open | 131K | 18.4 | $0.10 | $0.10 | — | |
| 282 | Cohere | Open | 256K | 18.3 | $2.50 | $10 | 28 | |
| 283 | DeepSeek | Open | — | 18.2 | — | — | — | |
| 284 | Mistral AI | Open | 32K | 18.2 | $0.70 | $0.70 | — | |
| 285 | Proprietary | 1.05M | 18.1 | $0.30 | $2.50 | 152 | ||
| 286 | Mistral AI | Open | 256K | 18.1 | $0.0938 | $0.25 | 68 | |
| 287 | Meta | Open | — | 18.0 | — | — | 104 | |
| 288 | OpenAI GPT-4 | OpenAI | Proprietary | 8K | 17.8 | $30 | $60 | — |
| 289 | Microsoft | Open | 128K | 17.7 | $0.07 | $0.14 | — | |
| 290 | Anthropic Claude 3.5 Haiku | Anthropic | Proprietary | — | 17.7 | — | — | — |
| 291 | MiniMax | Open | 205K | 17.5 | $0.30 | $1.20 | 49 | |
| 292 | Inception Mercury | Inception | Proprietary | — | 17.5 | — | — | 35 |
| 293 | Amazon Amazon Nova Micro | Amazon | Proprietary | 128K | 17.4 | $0.035 | $0.14 | — |
| 294 | Mistral AI | Open | 262K | 17.3 | $1.50 | $7.50 | 50 | |
| 295 | Proprietary | — | 17.1 | — | — | — | ||
| 296 | Baidu | Proprietary | — | 17.0 | — | — | — | |
| 297 | Arcee AI | Open | 262K | 16.9 | $0.25 | $0.80 | — | |
| 298 | xAI Grok-2 (Dec 2024) | xAI | Proprietary | — | 16.9 | — | — | — |
| 299 | Meta | Open | — | 16.8 | — | — | 78 | |
| 300 | Open | 131K | 16.7 | $0.08 | $0.16 | 62 | ||
| 301 | MiniMax | Open | 205K | 16.6 | $0.30 | $1.20 | — | |
| 302 | Alibaba (Qwen) | Open | 131K | 16.6 | $0.18 | $0.70 | — | |
| 303 | DeepSeek | Open | — | 16.5 | — | — | — | |
| 304 | OpenAI o3-mini | OpenAI | Proprietary | 200K | 16.3 | $1.10 | $4.40 | — |
| 305 | OpenAI GPT-5 Nano | OpenAI | Proprietary | 400K | 16.3 | $0.05 | $0.40 | 4 |
| 306 | Anthropic Claude 3 Haiku | Anthropic | Proprietary | — | 16.3 | — | — | 41 |
| 307 | Meta | Open | 60K | 16.2 | $0.027 | $0.20 | — | |
| 308 | Open | — | 15.9 | — | — | — | ||
| 309 | Mistral AI | Open | 131K | 15.8 | $2 | $6 | — | |
| 310 | Alibaba (Qwen) | Open | 131K | 15.7 | $0.70 | $2.80 | 85 | |
| 311 | Meta | Open | — | 15.7 | — | — | — | |
| 312 | Open | 131K | 15.7 | $0.05 | $0.15 | — | ||
| 313 | Allen Institute for AI (Ai2) | Open | — | 15.5 | — | — | — | |
| 314 | Open | 8K | 15.3 | $0.65 | $0.65 | — | ||
| 315 | OpenAI GPT-4 Turbo | OpenAI | Proprietary | 128K | 15.3 | $10 | $30 | — |
| 316 | Databricks | Open | — | 15.3 | — | — | — | |
| 317 | Proprietary | — | 15.2 | — | — | 92 | ||
| 318 | Mistral AI | Open | 262K | 15.2 | $0.25 | $0.75 | 7 | |
| 319 | Anthropic Claude Haiku 4.5 | Anthropic | Proprietary | 200K | 15.1 | $1 | $5 | — |
| 320 | Meta | Open | 128K | 14.9 | $0.05 | $0.08 | — | |
| 321 | Alibaba (Qwen) | Open | 131K | 14.8 | $0.17 | $0.70 | — | |
| 322 | Microsoft | Open | — | 14.8 | — | — | — | |
| 323 | Anthropic Claude 3 Opus | Anthropic | Proprietary | — | 14.6 | — | — | — |
| 324 | Meta | Open | — | 14.4 | — | — | — | |
| 325 | Meta | Open | — | 14.3 | — | — | — | |
| 326 | Meta | Open | 128K | 14.1 | $0.10 | $0.32 | — | |
| 327 | Microsoft | Open | — | 14.1 | — | — | — | |
| 328 | Meta | Open | — | 14.0 | — | — | — | |
| 329 | OpenAI GPT-4.5 | OpenAI | Proprietary | — | 13.9 | — | — | — |
| 330 | Cohere | Open | 128K | 13.8 | $0.15 | $0.60 | — | |
| 331 | OpenAI GPT-3.5-turbo | OpenAI | Proprietary | 16K | 13.8 | $0.50 | $1.50 | — |
| 332 | xAI Grok 3 | xAI | Proprietary | — | 13.7 | — | — | 42 |
| 333 | xAI Grok-3 mini | xAI | Proprietary | — | 13.6 | — | — | 10 |
| 334 | Open | 131K | 13.2 | $0.04 | $0.08 | 72 | ||
| 335 | Mistral AI | Open | 8K | 13.1 | $0.25 | $0.25 | — | |
| 336 | Meta | Open | — | 12.8 | — | — | — | |
| 337 | Proprietary | — | 12.3 | — | — | — | ||
| 338 | OpenAI GPT-4.1 | OpenAI | Proprietary | 1.05M | 11.7 | $2 | $8 | 116 |
| 339 | OpenAI GPT-4.1 mini | OpenAI | Proprietary | 1.05M | 10.8 | $0.40 | $1.60 | 86 |
| 340 | Mistral AI | Proprietary | 131K | 10.6 | $0.40 | $2 | — | |
| 341 | Meta | Open | 128K | 10.1 | $0.19 | $0.65 | 456 | |
| 342 | OpenAI GPT-4o | OpenAI | Proprietary | 128K | 9.4 | $2.50 | $10 | — |
| 343 | Cohere | Open | 128K | 9.2 | $2.50 | $10 | — | |
| 344 | Meta | Open | 128K | 9.1 | $0.10 | $0.30 | 272 | |
| 345 | OpenAI o1-mini | OpenAI | Proprietary | — | 8.8 | — | — | — |
| 346 | OpenAI GPT-4o mini | OpenAI | Proprietary | 128K | 8.7 | $0.15 | $0.60 | 120 |
| 347 | Mistral AI | Open | 262K | 8.6 | $2 | $5 | 0 | |
| 348 | OpenAI GPT-4.1 nano | OpenAI | Proprietary | 1.05M | 8.5 | $0.10 | $0.40 | 135 |
| 349 | Mistral AI | Open | 128K | 6.8 | $0.50 | $1.50 | 0 |
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Frequently asked questions
Which AI model reasons best?
As of October 2026, GPT-6 Astra leads the Noometry reasoning ranking with a score of 85.1, ahead of GPT-6.1 Sol at 81.9.
What are the top 5 in this ranking?
GPT-6 Astra, GPT-6.1 Sol, Claude Opus 5.5, Claude Opus 5, Gemini 3.8 Flash, in that order, as of October 2026.
How is this list ranked?
By the category score, which is fitted from every public benchmark result and adjusted for how hard each benchmark is. Models need several independent results to be ranked.