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Intelligence Index workbook snapshot
As of 29 Oct 2026 · 78 ranked rows · Source: supplied workbook
Cost per Intelligence Index task uses Artificial Analysis profile values captured 29 Oct 2026, weighted across the Index evaluations. Workbook cost values mentioned in the source notes below are evaluation-specific.
Imported from workbook columns A–D. First-row rank ‘Int’ is restored to 1 when followed by rank 2. Providers use exact, unambiguous model matches from other workbook sheets; unmatched or ambiguous providers are Unknown. No source URL or cost data is supplied. Scoring status distinguishes independently scored results from estimates. GPT-6.1 Sol effort-variant rows use scores from Artificial Analysis model profiles captured 2026-09-30; insertion ranks are documented in docs/GPT-6.1-SOL-RANK-IMPACT.md. Values refreshed from the Artificial Analysis evaluation page captured 2026-10-29.
78 results
| 1 | Gemini 4 Carbon (High) | 59.4257 | Independently scored | Oct 2026 | $7.76 | |
| 2 | Anthropic | Claude Opus 5.5 (Adaptive Reasoning, Max Effort, Default Fallback) | 58.406 | Independently scored | Sep 2026 | $10.04 |
| 3 | Anthropic | Claude Opus 5.5 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | 56.9947 | Independently scored | Sep 2026 | $6.05 |
| 4 | OpenAI | GPT-6 Astra (Max) | 56.8539 | Independently scored | Sep 2026 | $6.24 |
| 5 | OpenAI | GPT-6 Astra (Xhigh) | 55.2557 | Independently scored | Sep 2026 | $3.66 |
| 6 | OpenAI | GPT-6 Astra (High) | 54.8498 | Independently scored | Sep 2026 | $3.24 |
| 7 | OpenAI | GPT-6.1 Sol (Max) | 54.5087 | Independently scored | Sep 2026 | $1.27 |
| 8 | Anthropic | Claude Sonnet 5.5 (Adaptive Reasoning, Max Effort, Default Fallback) | 54.2413 | Independently scored | Sep 2026 | $10.02 |
| 9 | OpenAI | GPT-6.1 Sol (Xhigh) | 52.3082 | Independently scored | Sep 2026 | $0.76 |
| 10 | Anthropic | Claude Opus 5.5 (Adaptive Reasoning, High Effort, Default Fallback) | 51.686 | Independently scored | Sep 2026 | $3.46 |
| 11 | OpenAI | GPT-6 Astra (Medium) | 51.4548 | Independently scored | Sep 2026 | $2.73 |
| 12 | OpenAI | GPT-6.1 Terra (Max) | 50.9765 | Independently scored | Oct 2026 | $0.96 |
| 13 | Gemini 4 Argon (High) | 50.4122 | Independently scored | Sep 2026 | $7.68 | |
| 14 | OpenAI | GPT-6.1 Sol (High) | 50.2291 | Independently scored | Sep 2026 | $0.59 |
| 15 | Meta | Muse Wonder Full (Max) | 49.7272 | Independently scored | Oct 2026 | — |
| 16 | Anthropic | Claude Fable 5.1 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | 49.6716 | Independently scored | Sep 2026 | $10.89 |
| 17 | Anthropic | Claude Sonnet 5.5 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | 49.574 | Independently scored | Sep 2026 | $4.09 |
| 18 | Anthropic | Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback) | 49.0102 | Independently scored | Sep 2026 | $13.04 |
| 19 | Anthropic | Claude Opus 5.5 (Adaptive Reasoning, Medium Effort, Default Fallback) | 48.0581 | Independently scored | Sep 2026 | $2.45 |
| 20 | Anthropic | Claude Fable 5.1 (Adaptive Reasoning, High Effort, Default Fallback) | 47.025 | Independently scored | Sep 2026 | $7.56 |
| 21 | OpenAI | GPT-6.1 Sol (Medium) | 46.1469 | Independently scored | Sep 2026 | $0.36 |
| 22 | Kimi | Kimi K3.1 Pro | 46.0026 | Independently scored | Oct 2026 | $3.68 |
| 23 | OpenAI | GPT-6.1 Terra (Xhigh) | 44.9501 | Independently scored | Oct 2026 | $0.40 |
| 24 | Meta | Muse Wonder (Max) | 43.3248 | Independently scored | Oct 2026 | $6.95 |
| 25 | OpenAI | GPT-6 Astra (Low) | 43.035 | Independently scored | Sep 2026 | $1.42 |
| 26 | Anthropic | Claude Fable 5.1 (Adaptive Reasoning, Medium Effort, Default Fallback) | 42.9716 | Independently scored | Sep 2026 | $5.58 |
| 27 | OpenAI | GPT-6.1 Terra (High) | 42.3345 | Independently scored | Oct 2026 | $0.26 |
| 28 | Anthropic | Claude Sonnet 5.5 (Adaptive Reasoning, High Effort, Default Fallback) | 41.1151 | Independently scored | Sep 2026 | $1.64 |
| 29 | Anthropic | Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) | 38.4836 | Independently scored | Sep 2026 | $4.49 |
| 30 | OpenAI | GPT-6.1 Terra (Medium) | 38.1152 | Independently scored | Oct 2026 | $0.17 |
| 31 | Meta | Muse Spark 1.3 (Max) | 36.4172 | Independently scored | Sep 2026 | $2.39 |
| 32 | Anthropic | Claude Haiku 5.5 (Adaptive Reasoning, Max Effort, Default Fallback) | 36.2345 | Independently scored | Oct 2026 | $0.41 |
| 33 | SpaceXAI | Grok 4.7 (High) | 35.0123 | Independently scored | Sep 2026 | $6.18 |
| 34 | OpenAI | GPT-6.1 Sol (Low) | 34.5029 | Independently scored | Sep 2026 | $0.16 |
| 35 | Anthropic | Claude Opus 5.5 (Adaptive Reasoning, Low Effort, Default Fallback) | 34.5028 | Independently scored | Sep 2026 | $0.98 |
| 36 | Anthropic | Claude Haiku 5.5 (Adaptive Reasoning, Xhigh Effort, Default Fallback) | 34.3388 | Independently scored | Oct 2026 | $0.25 |
| 37 | SpaceXAI | Grok 4.7 (Xhigh) | 34.335 | Independently scored | Sep 2026 | $7.51 |
| 38 | Alibaba | Qwen3.8 Max (0902) | 33.5546 | Independently scored | Sep 2026 | $10.02 |
| 39 | DeepSeek | DeepSeek V4.1 Flash 1017 (Max) | 32.4896 | Independently scored | Oct 2026 | $0.60 |
| 40 | Z AI | GLM-5.3 (Max) | 31.6534 | Independently scored | Aug 2026 | $5.01 |
| 41 | SpaceXAI | Grok 4.7 (Low) | 30.8821 | Independently scored | Sep 2026 | $2.92 |
| 42 | Gemini 3.8 Flash (High) | 30.5468 | Independently scored | Sep 2026 | $7.77 | |
| 43 | OpenAI | GPT-6.1 Terra (Non-reasoning) | 30.4159 | Independently scored | Oct 2026 | $0.23 |
| 44 | Anthropic | Claude Sonnet 5.5 (Adaptive Reasoning, Medium Effort, Default Fallback) | 30.3196 | Independently scored | Sep 2026 | $0.78 |
| 45 | Gemini 3.8 Flash (Medium) | 29.9786 | Independently scored | Sep 2026 | $6.26 | |
| 46 | Xiaomi | MiMo-V2.6-Pro | 29.8898 | Independently scored | Sep 2026 | $0.26 |
| 47 | Anthropic | Claude Haiku 5.5 (Adaptive Reasoning, High Effort, Default Fallback) | 29.6243 | Independently scored | Oct 2026 | $0.16 |
| 48 | InclusionAI | Ling 3.1 Flash 1019 | 29.4701 | Independently scored | Oct 2026 | $3.19 |
| 49 | OpenAI | GPT-6.1 Terra (Low) | 29.2169 | Independently scored | Oct 2026 | $0.07 |
| 50 | MiniMax | MiniMax-M3.1-Flash | 28.9095 | Independently scored | Oct 2026 | $0.49 |