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Model rankings

1447 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated August 24, 2026

Smartest
Best open model
Kimi K3 (max)Kimi59.7Intelligence
Best value
Hy3-preview (Reasoning)Tencent345 pts/$Value
Best from China
Kimi K3 (max)Kimi59.7Intelligence
Top three open models
1Kimi K3 (max)Kimi · #5 overall59.7
2Qwen3.8 2.4T A95BAlibaba · #8 overall57.7
This week's changes
hy4-previewCoding · #5New
GLM-5.3 (max)Intelligence · #6New
MAI-Image-2.5-ProImage · #7New
qwen3.8-flash-nextCoding · #8New
glm-5.3-flashCoding · #11New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—Claude Opus 5 (Adaptive Reasoning, Max Effort)ClosedAnthropic63.1$105952 s
2—Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)ClosedAnthropic62.5$105537 s
3—Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)ClosedAnthropic62.1$2071133 s
4—Claude Opus 5 (Adaptive Reasoning, High Effort)ClosedAnthropic61.5$105721 s
5—GPT-5.6 Sol (max)ClosedOpenAI60.9$1172146 s
6—GPT-5.6 Sol (xhigh)ClosedOpenAI59.0$116841 s
7—Claude Opus 5 (Adaptive Reasoning, Medium Effort)ClosedAnthropic58.6$10545.3 s
8—GPT-5.6 Sol (high)ClosedOpenAI57.3$116711 s
9—Claude Opus 4.8 (Adaptive Reasoning, Max Effort)ClosedAnthropic57.3$106127 s
10—Muse Spark 1.2 (xhigh)ClosedMeta56.8$2.0——
11—GPT-5.6 Terra (max)ClosedOpenAI56.6$4.5121159 s
12—GPT-5.5 (xhigh)ClosedOpenAI56.3$119161 s
13—Gemini 3.7 Flash (high)ClosedGoogle56.0$1.534812 s
14—GPT-5.6 Sol (medium)ClosedOpenAI55.6$11694.9 s
15—Claude Sonnet 5 (Adaptive Reasoning, Max Effort)ClosedAnthropic55.3$4.081172 s
16—Claude Opus 4.7 (Adaptive Reasoning, Max Effort)ClosedAnthropic55.0$105316 s
17—GPT-5.5 (high)ClosedOpenAI54.7$118415 s
18—Gemini 3.7 Flash (medium)ClosedGoogle53.4$1.53594.5 s
19—Muse Spark 1.1 (xhigh)ClosedMeta53.2$2.01961.5 s
20—GPT-5.4 (xhigh)ClosedOpenAI53.1$5.6126134 s
21—GPT-5.6 Terra (xhigh)ClosedOpenAI52.8$4.511126 s
22—Claude Opus 5 (Adaptive Reasoning, Low Effort)ClosedAnthropic52.5$10563.7 s
23—GPT-5.6 Luna (max)ClosedOpenAI52.3$0.45140146 s
24—Gemini 3.5 Flash (high)ClosedGoogle52.0$3.420716 s
25—Gemini 3.6 Flash (high)ClosedGoogle51.6$1.520814 s
26—GPT-5.5 (medium)ClosedOpenAI51.4$11788.5 s
27—Gemini 3.7 Flash (low)ClosedGoogle50.9$1.53431.0 s
28—GPT-5.6 Sol (low)ClosedOpenAI50.7$11682.6 s
29—GPT-5.6 Terra (high)ClosedOpenAI50.1$4.51152.6 s
30—GPT-5.6 Luna (xhigh)ClosedOpenAI50.1$0.4513353 s
31—Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic48.4$6.056124 s
32—Gemini 3.1 Pro PreviewClosedGoogle47.7$4.512429 s
33—GPT-5.6 Luna (high)ClosedOpenAI47.0$0.4513212 s
34—GPT-5.6 Terra (medium)ClosedOpenAI46.8$4.51031.8 s
35—Gemini 3.5 Flash (medium)ClosedGoogle46.7$3.421715 s
36—GPT-5.3 Codex (xhigh)ClosedOpenAI45.5$4.813859 s
37—Claude Opus 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic44.9$104722 s
38—GPT-5.5 (low)ClosedOpenAI44.5$11871.7 s
39—Muse SparkClosedMeta44.3———
40—Claude Opus 4.7 (Non-reasoning, High Effort)ClosedAnthropic43.9$10511.3 s
41—GPT-5.2 (xhigh)ClosedOpenAI43.3$4.882141 s
42—Claude Sonnet 5 (Non-reasoning, High Effort)ClosedAnthropic42.6$4.0701.8 s
43—Inkling (xhigh)OpenThinking Machines42.3$1.8512.7 s
44—GPT-5.6 Sol (Non-reasoning)ClosedOpenAI41.9$11621.3 s
45—Claude Opus 4.5 (Reasoning)ClosedAnthropic41.9$105716 s
46—GPT-5.6 Terra (low)ClosedOpenAI41.3$4.51061.4 s
47—GPT-5.2 Codex (xhigh)ClosedOpenAI41.2$4.8——
48—Inkling SmallOpenThinking Machines41.2$0.521312.0 s
49—GPT-5.4 mini (xhigh)ClosedOpenAI40.9$1.71878.5 s
50—Gemini 3 Pro Preview (high)ClosedGoogle40.6$4.5——

Intelligence over time

Each maker's best model at the time on the Artificial Analysis Intelligence Index, by the month it was released.

Gained most · Anthropic +57.2Highest now · Anthropic 64.6Gap between highest and lowest 18.1 ptsTime range Nov 2025 – Nov 2026
64.6Anthropic60.0Google56.9OpenAI50.1Meta46.5Kimi

Arena data comes from the leaderboard dataset it publishes on Hugging Face (CC BY 4.0). Only each board's overall leaderboard is used; scores and ranks are unchanged. dataset · CC BY 4.0

Artificial Analysis data comes from its API (artificialanalysis.ai). Scores are unchanged; ranks follow the scores. artificialanalysis.ai

Open or closed follows the license Arena gives; prices and Artificial Analysis intelligence show only where model names match, otherwise “—”.