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Model rankings

1396 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated August 3, 2026

Smartest
Best open model
Kimi K3 (max)Kimi57.1Intelligence
Best value
Qwen3.5 4B (Reasoning)Alibaba335 pts/$Value
Best from China
Kimi K3 (max)Kimi57.1Intelligence
Top three open models
1Kimi K3 (max)Kimi · #4 overall57.1
2GLM-5.2 (max)Z AI · #13 overall51.1
This week's changes
muse-spark-1.2 (xHigh)Coding · #13New
gemini-3.5-flash-highCoding · #25New
Inkling SmallIntelligence · #36New
Celeris-1Intelligence · #221New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—Claude Opus 5 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 4 more variants60.7$105586 s
2—Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)ClosedAnthropic59.9$2073131 s
3—GPT-5.6 Sol (max)ClosedOpenAI · 5 more variants58.9$1170139 s
4▲ 1Claude Opus 4.8 (Adaptive Reasoning, Max Effort)ClosedAnthropic55.7$105728 s
5▲ 1GPT-5.6 Terra (max)ClosedOpenAI · 5 more variants55.0$4.5139164 s
6▲ 1GPT-5.5 (xhigh)ClosedOpenAI · 4 more variants54.8$117894 s
7▲ 1Grok 4.5 (high)ClosedSpaceXAI53.8$3.0609.2 s
8▲ 1Claude Opus 4.7 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant53.5$104722 s
9▲ 1Claude Sonnet 5 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant53.4$4.082202 s
10▲ 1GPT-5.4 (xhigh)ClosedOpenAI · 2 more variants51.4$5.6141130 s
11▲ 1GPT-5.6 Luna (max)ClosedOpenAI · 5 more variants51.2$0.45181143 s
12▲ 1Muse Spark 1.1 (xhigh)ClosedMeta50.6$2.01802.7 s
13▲ 1Gemini 3.5 Flash (high)ClosedGoogle · 2 more variants50.2$3.418417 s
14▲ 1Gemini 3.6 Flash (high)ClosedGoogle50.1$3.021717 s
15▲ 1Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 2 more variants47.2$6.055126 s
16▲ 1Gemini 3.1 Pro PreviewClosedGoogle46.5$4.513226 s
17▲ 1Qwen3.7 MaxClosedAlibaba46.0$3.82062.4 s
18▲ 1GPT-5.3 Codex (xhigh)ClosedOpenAI44.3$4.813064 s
19▲ 1Motif 3 (Beta)ClosedMotif Technologies44.1———
20▲ 1Claude Opus 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant43.7$104423 s
21▲ 1Muse SparkClosedMeta43.1———
22▲ 1GPT-5.2 (xhigh)ClosedOpenAI · 2 more variants42.2$4.879140 s
23▲ 1Claude Opus 4.5 (Reasoning)ClosedAnthropic · 1 more variant40.8$105118 s
24▲ 1MiMo-V2-ProClosedXiaomi40.3———
25▲ 1GPT-5.2 Codex (xhigh)ClosedOpenAI40.1$4.8——
26▲ 1Qwen3.6 Max PreviewClosedAlibaba40.0$2.9543.4 s
27▲ 1GPT-5.4 mini (xhigh)ClosedOpenAI · 2 more variants40.0$1.71899.2 s
28▲ 1Grok Build 0.1 0616ClosedSpaceXAI39.8$1.3790.5 s
29▲ 1Qwen3.6 PlusClosedAlibaba39.6$1.1562.1 s
30▲ 1Gemini 3 Pro Preview (high)ClosedGoogle · 1 more variant39.6$4.5——
31▲ 1Qwen3.7 PlusClosedAlibaba39.0$0.70532.8 s
32▲ 1JT-4.1 Flash 236B A21BClosedChina Mobile38.8———
33▲ 1Agnes 2.5 Pro AlphaClosedSapiens AI38.8$0.56128302 s
34▲ 1GPT-5.4 nano (xhigh)ClosedOpenAI · 2 more variants38.2$0.461685.6 s
35▲ 1GLM-5-TurboClosedZ AI38.1———
36▲ 1Gemini 3 Flash Preview (Reasoning)ClosedGoogle · 1 more variant37.8$1.11816.8 s
37▲ 1Grok 4.3 (high)ClosedSpaceXAI · 3 more variants37.6$1.614916 s
38▲ 1Grok 4.20 0309 v2 (Reasoning)ClosedSpaceXAI · 1 more variant37.0$3.017414 s
39▲ 1GPT-5.1 (high)ClosedOpenAI · 1 more variant36.9$3.411243 s
40▲ 1Grok 4.20 0309 (Reasoning)ClosedSpaceXAI · 1 more variant36.5$3.0——
41▲ 1Gemini 3.5 Flash-LiteClosedGoogle36.5$0.853758.0 s
42▲ 1Claude 4.5 Sonnet (Reasoning)ClosedAnthropic · 1 more variant36.4$6.04716 s
43▲ 1MiMo-V2-Omni-0327ClosedXiaomi · 1 more variant36.4———
44▲ 1GPT-5 Codex (high)ClosedOpenAI36.1$3.4——
45▲ 1GPT-5.1 Codex (high)ClosedOpenAI34.7$3.4——
46▲ 1GPT-5 (high)ClosedOpenAI · 4 more variants34.7$3.410971 s
47▲ 1GLM 5V Turbo (Reasoning)ClosedZ AI34.5———
48▲ 1Claude 4.1 Opus (Reasoning)ClosedAnthropic · 1 more variant33.7$30——
49▲ 1KAT Coder Pro V2ClosedKwaiKAT33.7$0.521021.5 s
50▲ 1GPT-5.5 Instant (May 2026)ClosedOpenAI · 1 more variant33.5$11——

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 “—”.