Intelligence Index 2026
Objective benchmark comparisons for the world's leading LLMs. Updated weekly as new models and variants are released.
Data last verified: September 6, 2026 · 643 model variants tracked
License Type
Showing 643 of 643 models
| # | Model | Price | ||||
|---|---|---|---|---|---|---|
01 | 56.8% | — | 81.6% | $20.00 / 1M tokens | ||
02 |  GPT-6 Astra (max)OpenAI | 54.7% | — | 76.9% | $20.00 / 1M tokens | |
03 | GPT-6 Astra (xhigh)OpenAI | 54.3% | — | 75.9% | $20.00 / 1M tokens | |
04 | 54.1% | — | 78% | $10.00 / 1M tokens | ||
05 | 53.8% | — | 80.7% | $20.00 / 1M tokens | ||
06 | 53.4% | — | 77% | $10.00 / 1M tokens | ||
07 | GPT-6 Astra (high)OpenAI | 53.4% | — | 77.1% | $20.00 / 1M tokens | |
08 | 53.2% | — | 76.5% | $20.00 / 1M tokens | ||
09 |  Muse Spark 1.3 (max)Meta | 53% | — | 76.3% | $2.00 / 1M tokens | |
10 | GPT-6 Astra (medium)OpenAI | 52.2% | — | 76.7% | $20.00 / 1M tokens | |
11 | 52% | — | 76.5% | $10.00 / 1M tokens | ||
12 | 51.7% | — | 79.1% | $20.00 / 1M tokens | ||
13 | Muse Spark 1.3 (xhigh)Meta | 51.6% | — | 76.5% | $2.00 / 1M tokens | |
14 | GPT-5.6 Sol (max)OpenAI | 51.3% | — | 77.4% | $8.00 / 1M tokens | |
15 |  Grok 4.6 (high)SpaceXAI | 50.6% | — | 76.8% | $3.00 / 1M tokens | |
16 |  Kimi K3 (max)Kimi | 50.2% | — | 76.2% | $6.00 / 1M tokens | |
17 | 49.9% | — | 77.1% | $20.00 / 1M tokens | ||
18 | GPT-5.6 Sol (xhigh)OpenAI | 49.8% | — | 78.3% | $8.00 / 1M tokens | |
19 | 49.5% | — | 74.3% | $10.00 / 1M tokens | ||
20 | GPT-6 Astra (low)OpenAI | 49.3% | — | 75.7% | $20.00 / 1M tokens |
Page 1 of 33 | 643 models total
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Independent Benchmark Data Source
Benchmark analysis provided by Artificial AnalysisComplete AI Comparison Library
Deep-dive into technical performance metrics and head-to-head architectural analysis for all leading AI models.
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