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IFAI

Model rankings

761 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated November 13, 2025

Smartest
GPT-5 Codex (high)OpenAI68.5Intelligence
Best open model
Kimi K2 ThinkingMoonshot AI67.0Intelligence
Best value
Gemma 3n E4B InstructGoogle620 pts/$Value
Best from China
Kimi K2 ThinkingMoonshot AI67.0Intelligence
Top three by Intelligence
1GPT-5 Codex (high)OpenAI68.5
2GPT-5 (high)OpenAI68.5
3Kimi K2 ThinkingMoonshot AI67.0
Top three open models
1Kimi K2 ThinkingMoonshot AI · #3 overall67.0
2MiniMax-M2MiniMax · #9 overall61.4
3gpt-oss-120B (high)OpenAI · #10 overall60.5
This week's changes
Kimi K2 ThinkingIntelligence · #3New
GPT-5Image · #5New
Wan 2.5 PreviewImage · #7New
Vivago 2.1Image · #8New
GPT Image 1 (high)Image · #15New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—GPT-5 Codex (high)ClosedOpenAI68.5$3.4——
2—GPT-5 (high)ClosedOpenAI · 4 more variants68.5$3.4——
3NewKimi K2 ThinkingOpenMoonshot AI67.0$1.1——
4▼ 1o3ClosedOpenAI65.5$3.5——
5▼ 1Grok 4ClosedxAI65.3$6.0——
6▼ 1o3-proClosedOpenAI65.3$35——
7▼ 1GPT-5 mini (high)ClosedOpenAI · 2 more variants64.3$0.69——
8▼ 1Claude 4.5 Sonnet (Reasoning)ClosedAnthropic · 1 more variant62.7$6.0——
9▼ 1MiniMax-M2OpenMiniMax61.4$0.52——
10▼ 1gpt-oss-120B (high)OpenOpenAI · 1 more variant60.5$0.26——
11▼ 1Grok 4 Fast (Reasoning)ClosedxAI · 1 more variant60.3$0.28——
12▼ 1Gemini 2.5 ProClosedGoogle59.6$3.4——
13▼ 1o4-mini (high)ClosedOpenAI59.6$1.9——
14▼ 1Claude 4.1 Opus (Reasoning)ClosedAnthropic · 1 more variant59.3$30——
15▼ 1DeepSeek V3.1 Terminus (Reasoning)OpenDeepSeek · 1 more variant57.7$0.80——
16▼ 1Qwen3 235B A22B 2507 (Reasoning)OpenAlibaba · 2 more variants57.5$2.6——
17▼ 1Grok 3 mini Reasoning (high)ClosedxAI57.1$0.35——
18▼ 1DeepSeek V3.2 Exp (Reasoning)OpenDeepSeek · 1 more variant56.9$0.32——
19▼ 1Claude 4 Sonnet (Reasoning)ClosedAnthropic · 1 more variant56.5$6.0——
20▼ 1GLM-4.6 (Reasoning)OpenZ AI · 1 more variant56.0$1.00——
21▼ 1Qwen3 MaxClosedAlibaba · 1 more variant55.2$2.4——
22▼ 1Claude 4.5 Haiku (Reasoning)ClosedAnthropic · 1 more variant54.6$2.0——
23▼ 1Gemini 2.5 Flash Preview (Sep '25) (Reasoning)ClosedGoogle · 3 more variants54.4$0.85——
24▼ 1Qwen3 VL 235B A22B (Reasoning)OpenAlibaba54.4$2.6——
25▼ 1Qwen3 Next 80B A3B (Reasoning)OpenAlibaba54.3$1.9——
26▼ 1Claude 4 Opus (Reasoning)ClosedAnthropic · 1 more variant54.2$30——
27▼ 1Gemini 2.5 Pro Preview (Mar' 25)ClosedGoogle · 1 more variant54.1$3.4——
28▼ 1DeepSeek V3.1 (Reasoning)OpenDeepSeek · 1 more variant54.0$0.65——
29▼ 1gpt-oss-20B (high)OpenOpenAI · 1 more variant52.4$0.095——
30▼ 1Magistral Medium 1.2ClosedMistral52.1$2.8——
31▼ 1DeepSeek R1 0528 (May '25)OpenDeepSeek · 1 more variant52.0$2.0——
32▼ 1Qwen3 VL 32B (Reasoning)OpenAlibaba51.9$2.6——
33▼ 1Seed-OSS-36B-InstructOpenByteDance Seed51.6$0.30——
34▼ 1Apriel-v1.5-15B-ThinkerOpenServiceNow51.6$0.000——
35▼ 1GLM-4.5 (Reasoning)OpenZ AI51.3$0.98——
36▼ 1Gemini 2.5 Flash (Reasoning)ClosedGoogle · 1 more variant51.2$0.85——
37▼ 1GPT-5 nano (high)ClosedOpenAI · 2 more variants51.0$0.14——
38▼ 1o3-mini (high)ClosedOpenAI · 1 more variant50.8$1.9——
39▼ 1Kimi K2 0905OpenMoonshot AI · 1 more variant50.4$1.4——
40▼ 1Claude 3.7 Sonnet (Reasoning)ClosedAnthropic · 1 more variant49.9$6.0——
41▼ 1GLM-4.5-AirOpenZ AI48.8$0.43——
42▼ 1Grok Code Fast 1ClosedxAI48.7$0.53——
43▼ 1o1-proClosedOpenAI48.0$263——
44▼ 1Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)ClosedGoogle · 1 more variant47.9$0.18——
45▼ 1o1ClosedOpenAI · 1 more variant47.2$26——
46▼ 1Qwen3 30B A3B 2507 (Reasoning)OpenAlibaba · 2 more variants46.4$0.75——
47▼ 1Sonar Reasoning ProClosedPerplexity46.3$0.000——
48▼ 1MiniMax M1 80kOpenMiniMax46.2$0.83——
49▼ 1Qwen3 235B A22B 2507 InstructOpenAlibaba45.3$1.2——
50▼ 1Qwen3 VL 30B A3B (Reasoning)OpenAlibaba45.3$0.75——

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 “—”.