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Model rankings

1239 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated May 29, 2026

Smartest
Best open model
Kimi K2.6Kimi53.9Intelligence
Best value
Qwen3.5 0.8B (Reasoning)Alibaba526 pts/$Value
Best from China
Qwen3.7 MaxAlibaba56.6Intelligence
Top three open models
1Kimi K2.6Kimi · #8 overall53.9
2MiMo-V2.5-ProXiaomi · #9 overall53.8
3DeepSeek V4 Pro (Reasoning, Max Effort)DeepSeek · #16 overall51.5
This week's changes
qwen3.7-max-20260517Coding · #3New
xAI Text to SpeechSpeech · #5New
Fun-Realtime-TTS-PreviewSpeech · #6New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1NewClaude Opus 4.8 (Adaptive Reasoning, Max Effort)ClosedAnthropic61.4$116420 s
2▼ 1GPT-5.5 (xhigh)ClosedOpenAI · 4 more variants60.2$116064 s
3▼ 1Claude Opus 4.7 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant57.3$115516 s
4▼ 1Gemini 3.1 Pro PreviewClosedGoogle57.2$4.513322 s
5▼ 1GPT-5.4 (xhigh)ClosedOpenAI · 2 more variants56.8$5.684157 s
6▼ 1Qwen3.7 MaxClosedAlibaba56.6$3.82012.5 s
7▼ 1Gemini 3.5 Flash (high)ClosedGoogle · 2 more variants55.3$3.420617 s
8▼ 1Kimi K2.6OpenKimi · 1 more variant53.9$1.7413.0 s
9▼ 1MiMo-V2.5-ProOpenXiaomi · 1 more variant53.8$0.54473.7 s
10▼ 1GPT-5.3 Codex (xhigh)ClosedOpenAI53.6$4.874125 s
11▼ 1Grok 4.3 (high)ClosedxAI · 3 more variants53.2$1.617612 s
12▼ 1Claude Opus 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 1 more variant52.9$114215 s
13▼ 1Muse SparkClosedMeta52.2———
14▼ 1Qwen3.6 Max PreviewClosedAlibaba51.8$2.9353.7 s
15▼ 1Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)ClosedAnthropic · 2 more variants51.7$6.661111 s
16▼ 1DeepSeek V4 Pro (Reasoning, Max Effort)OpenDeepSeek · 2 more variants51.5$0.54491.8 s
17▼ 1GLM-5.1 (Reasoning)OpenZ AI · 1 more variant51.4$2.2581.6 s
18▼ 1GPT-5.2 (xhigh)ClosedOpenAI · 2 more variants51.3$4.872122 s
19▼ 1Qwen3.6 PlusClosedAlibaba50.0$1.1533.1 s
20▼ 1GLM-5 (Reasoning)OpenZ AI · 1 more variant49.8$1.6701.4 s
21▼ 1Claude Opus 4.5 (Reasoning)ClosedAnthropic · 1 more variant49.7$114817 s
22▼ 1MiniMax-M2.7OpenMiniMax49.6$0.52732.5 s
23▼ 1Grok 4.20 0309 v2 (Reasoning)ClosedxAI · 1 more variant49.3$3.018513 s
24▼ 1MiMo-V2-ProClosedXiaomi49.2$1.5593.0 s
25▼ 1GPT-5.2 Codex (xhigh)ClosedOpenAI49.0$4.810526 s
26▼ 1MiMo-V2.5OpenXiaomi49.0$0.18863.7 s
27▼ 1GPT-5.4 mini (xhigh)ClosedOpenAI · 2 more variants48.9$1.71527.5 s
28▼ 1Grok 4.20 0309 (Reasoning)ClosedxAI · 1 more variant48.5$3.018711 s
29▼ 1Gemini 3 Pro Preview (high)ClosedGoogle · 1 more variant48.4$4.513544 s
30▼ 1GPT-5.1 (high)ClosedOpenAI · 1 more variant47.7$3.49737 s
31▼ 1Kimi K2.5 (Reasoning)OpenKimi · 1 more variant46.8$1.2463.0 s
32▼ 1GLM-5-TurboClosedZ AI46.8———
33▼ 1DeepSeek V4 Flash (Reasoning, Max Effort)OpenDeepSeek · 2 more variants46.5$0.181041.2 s
34▼ 1Gemini 3 Flash Preview (Reasoning)ClosedGoogle · 1 more variant46.4$1.11737.5 s
35▼ 1Qwen3.6 27B (Reasoning)OpenAlibaba · 1 more variant45.8$1.4593.7 s
36▼ 1Qwen3.5 397B A17B (Reasoning)OpenAlibaba · 1 more variant45.0$1.4522.5 s
37▼ 1MiMo-V2-Omni-0327ClosedXiaomi · 1 more variant44.9$0.801053.5 s
38▼ 1GPT-5 Codex (high)ClosedOpenAI44.6$3.41897.9 s
39▼ 1GPT-5 (high)ClosedOpenAI · 4 more variants44.6$3.48876 s
40▼ 1GPT-5.4 nano (xhigh)ClosedOpenAI · 2 more variants44.0$0.461424.2 s
41▼ 1Qwen3.6 35B A3B (Reasoning)OpenAlibaba · 1 more variant43.5$0.561802.5 s
42▼ 1GPT-5.1 Codex (high)ClosedOpenAI43.1$3.41786.4 s
43▼ 1Claude 4.5 Sonnet (Reasoning)ClosedAnthropic · 1 more variant43.0$6.64211 s
44▼ 1GLM 5V Turbo (Reasoning)ClosedZ AI42.9———
45▼ 1GLM-4.7 (Reasoning)OpenZ AI · 1 more variant42.1$1.01011.4 s
46▼ 1Qwen3.5 27B (Reasoning)OpenAlibaba · 1 more variant42.1$0.83815.7 s
47▼ 1Claude 4.1 Opus (Reasoning)ClosedAnthropic · 1 more variant42.0$333014 s
48▼ 1MiniMax-M2.5OpenMiniMax41.9$0.521483.0 s
49▼ 1Hy3-preview (Reasoning)OpenTencent · 1 more variant41.9$0.20984.0 s
50NewGPT-5.5 Instant (May 2026)ClosedOpenAI41.8$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 “—”.