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Model rankings

1283 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated June 26, 2026

Best open model
GLM-5.2 (max)Z AI51.1Intelligence
Best value
HyperNova 60B 2605Multiverse Computing341 pts/$Value
Best from China
GLM-5.2 (max)Z AI51.1Intelligence
Top three open models
1GLM-5.2 (max)Z AI · #6 overall51.1
2MiniMax-M3MiniMax · #11 overall44.4
3DeepSeek V4 Pro (Reasoning, Max Effort)DeepSeek · #12 overall44.3
This week's changes
MAI-Image-2.5Image · #2New
MAI-Image-2.5-FlashImage · #9New
Luna TTSSpeech · #9New
Nex-N2-ProIntelligence · #20New
Grok Build 0.1 0616Intelligence · #29New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)ClosedAnthropic59.9$20——
2—Claude Opus 4.8 (Adaptive Reasoning, Max Effort)ClosedAnthropic55.7$106415 s
3—GPT-5.5 (xhigh)ClosedOpenAI · 4 more variants54.8$116877 s
4—Claude Opus 4.7 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant53.5$104716 s
5—GPT-5.4 (xhigh)ClosedOpenAI · 2 more variants51.4$5.6148107 s
6—Gemini 3.5 Flash (high)ClosedGoogle · 2 more variants50.2$3.418822 s
7—Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 2 more variants47.2$6.055141 s
8—Gemini 3.1 Pro PreviewClosedGoogle46.5$4.514736 s
9—GPT-5.3 Codex (xhigh)ClosedOpenAI44.3$4.88685 s
10—Claude Opus 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant43.7$104420 s
11—Muse SparkClosedMeta43.1———
12—GPT-5.2 (xhigh)ClosedOpenAI · 2 more variants42.2$4.875133 s
13—Claude Opus 4.5 (Reasoning)ClosedAnthropic · 1 more variant40.8$104914 s
14—GPT-5.2 Codex (xhigh)ClosedOpenAI40.1$4.816945 s
15—GPT-5.4 mini (xhigh)ClosedOpenAI · 2 more variants40.0$1.71617.2 s
16NewGrok Build 0.1 0616ClosedxAI39.8$1.31060.5 s
17▼ 1Gemini 3 Pro Preview (high)ClosedGoogle · 1 more variant39.6$4.5——
18▼ 1GPT-5.1 (high)ClosedOpenAI · 1 more variant38.9$3.49454 s
19▼ 1GPT-5.4 nano (xhigh)ClosedOpenAI · 2 more variants38.2$0.461573.7 s
20▼ 1Nemotron 3 Ultra 550B A55B (Reasoning)OpenNVIDIA37.8$1.21401.5 s
21▼ 1Gemini 3 Flash Preview (Reasoning)ClosedGoogle · 1 more variant37.8$1.11767.4 s
22▼ 1Grok 4.3 (high)ClosedxAI · 3 more variants37.6$1.614516 s
23▼ 1Grok 4.20 0309 v2 (Reasoning)ClosedxAI · 1 more variant37.0$3.02107.6 s
24▼ 1Grok 4.20 0309 (Reasoning)ClosedxAI · 1 more variant36.5$3.023911 s
25▼ 1GPT-5 Codex (high)ClosedOpenAI36.1$3.41699.9 s
26▼ 1GPT-5 (high)ClosedOpenAI · 4 more variants36.1$3.47787 s
27▼ 1GPT-5.1 Codex (high)ClosedOpenAI34.7$3.41839.2 s
28▼ 1Claude 4.5 Sonnet (Reasoning)ClosedAnthropic · 1 more variant34.7$6.0439.3 s
29▼ 1Claude 4.1 Opus (Reasoning)ClosedAnthropic · 1 more variant33.7$303211 s
30▼ 1GPT-5.5 Instant (May 2026)ClosedOpenAI33.5$11——
31▼ 1Grok 4ClosedxAI33.3$11——
32▼ 1GPT-5 mini (high)ClosedOpenAI · 2 more variants33.0$0.69100102 s
33▼ 1o3-proClosedOpenAI32.5$354069 s
34▼ 1Claude 4 Opus (Reasoning)ClosedAnthropic · 1 more variant31.0$30——
35▼ 1Claude 4 Sonnet (Reasoning)ClosedAnthropic · 1 more variant30.7$6.0——
36▼ 1GPT-5.1 Codex mini (high)ClosedOpenAI30.6$0.692146.9 s
37▼ 1Grok 4.1 Fast (Reasoning)ClosedxAI · 1 more variant30.6———
38▼ 1o3ClosedOpenAI30.4$3.51385.5 s
39▼ 1Claude 4.5 Haiku (Reasoning)ClosedAnthropic · 1 more variant29.6$2.09519 s
40▼ 1Gemma 4 31B (Reasoning)OpenGoogle · 1 more variant29.4$0.000361.1 s
41▼ 1Grok 4 Fast (Reasoning)ClosedxAI · 1 more variant27.4$0.28——
42▼ 1Claude 3.7 Sonnet (Reasoning)ClosedAnthropic · 1 more variant27.1———
43▼ 1Gemini 2.5 ProClosedGoogle27.0$3.413321 s
44▼ 1Gemma 4 26B A4B (Reasoning)OpenGoogle · 1 more variant25.7$0.20——
45▼ 1o4-mini (high)ClosedOpenAI25.6$1.916032 s
46▼ 1NVIDIA Nemotron 3 Super 120B A12B (Reasoning)OpenNVIDIA25.4$0.413101.4 s
47▼ 1Mercury 2ClosedInception25.3$0.389873.9 s
48▼ 1Gemini 3.1 Flash-LiteClosedGoogle25.0$0.563355.4 s
49▼ 1gpt-oss-120b (high)OpenOpenAI · 1 more variant23.8$0.263010.9 s
50▼ 1Gemini 2.5 Flash Preview (Sep '25) (Reasoning)ClosedGoogle · 3 more variants23.8———

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 “—”.