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IFAI

Model rankings

984 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated January 27, 2026

Smartest
GPT-5.2 (xhigh)OpenAI51.2Intelligence
Best open model
GLM-4.7 (Reasoning)Z AI42.1Intelligence
Best value
MiMo-V2-Flash (Reasoning)Xiaomi262 pts/$Value
Best from China
GLM-4.7 (Reasoning)Z AI42.1Intelligence
Top three by Intelligence
1GPT-5.2 (xhigh)OpenAI51.2
Top three open models
1GLM-4.7 (Reasoning)Z AI · #11 overall42.1
2DeepSeek V3.2 (Reasoning)DeepSeek · #12 overall41.6
3Kimi K2 ThinkingKimi · #16 overall40.7
This week's changes
grok-imagine-videoVideo · #1New
Inworld TTS 1.5 MaxSpeech · #1New
GPT-5.2 Codex (xhigh)Intelligence · #3New
kimi-k2.5-thinkingCoding · #4New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—GPT-5.2 (xhigh)ClosedOpenAI51.2$4.8——
2—Claude Opus 4.5 (Reasoning)ClosedAnthropic49.7$10——
3NewGPT-5.2 Codex (xhigh)ClosedOpenAI49.0$4.8——
4▼ 1Gemini 3 Pro Preview (high)ClosedGoogle48.4$4.5——
5▼ 1GPT-5.1 (high)ClosedOpenAI47.6$3.4——
6—GPT-5.2 (medium)ClosedOpenAI46.6$4.8——
7▼ 2Gemini 3 Flash Preview (Reasoning)ClosedGoogle46.4$1.1——
8▼ 1GPT-5 (high)ClosedOpenAI44.6$3.4——
9▼ 1GPT-5 Codex (high)ClosedOpenAI44.5$3.4——
10▼ 1Claude Opus 4.5 (Non-reasoning)ClosedAnthropic43.1$10——
11▼ 1Claude 4.5 Sonnet (Reasoning)ClosedAnthropic42.9$6.0——
12▲ 1GPT-5.1 Codex (high)ClosedOpenAI42.2$3.4——
13▼ 1GLM-4.7 (Reasoning)OpenZ AI42.1$0.90——
14▼ 3GPT-5 (medium)ClosedOpenAI41.8$3.4——
15—DeepSeek V3.2 (Reasoning)OpenDeepSeek41.6$0.32——
16▼ 2Grok 4ClosedxAI41.4$6.0——
17—Gemini 3 Pro Preview (low)ClosedGoogle41.1$4.5——
18▼ 2GPT-5 mini (high)ClosedOpenAI41.0$0.69——
19Newo3ClosedOpenAI40.9$3.5——
20▼ 2Kimi K2 ThinkingOpenKimi40.7$1.1——
21Newo3-proClosedOpenAI40.7$35——
22▼ 3MiniMax-M2.1OpenMiniMax39.6$0.52——
23▼ 3MiMo-V2-Flash (Reasoning)OpenXiaomi39.2$0.15——
24▼ 3GPT-5 (low)ClosedOpenAI39.0$3.4——
25▼ 3GPT-5 mini (medium)ClosedOpenAI38.8$0.69——
26▼ 3Claude 4 Sonnet (Reasoning)ClosedAnthropic38.6$6.0——
27▼ 2GPT-5.1 Codex mini (high)ClosedOpenAI38.5$0.69——
27▼ 3Grok 4.1 Fast (Reasoning)ClosedxAI38.5$0.28——
29▼ 2Claude 4.5 Sonnet (Non-reasoning)ClosedAnthropic37.1$6.0——
30▼ 4Claude 4.5 Haiku (Reasoning)ClosedAnthropic37.0$2.0——
31▼ 3KAT-Coder-Pro V1ClosedKwaiKAT36.1$0.52——
32▼ 3MiniMax-M2OpenMiniMax36.0$0.52——
33▼ 3Nova 2.0 Pro Preview (medium)ClosedAmazon35.6$3.4——
34▼ 3Gemini 3 Flash Preview (Non-reasoning)ClosedGoogle35.1$1.1——
35▼ 3Grok 4 Fast (Reasoning)ClosedxAI34.9$0.28——
36▼ 3Claude 3.7 Sonnet (Reasoning)ClosedAnthropic34.6$6.0——
37▼ 3Gemini 2.5 ProClosedGoogle34.5$3.4——
38▼ 3GLM-4.7 (Non-reasoning)OpenZ AI34.1$0.95——
39▲ 18DeepSeek V3.2 SpecialeOpenDeepSeek34.1$0.43——
40▼ 4DeepSeek V3.1 Terminus (Reasoning)OpenDeepSeek33.8$0.80——
41▼ 3GPT-5.2 (Non-reasoning)ClosedOpenAI33.5$4.8——
42▼ 5Doubao Seed CodeClosedByteDance Seed33.5$0.41——
43▼ 3gpt-oss-120B (high)OpenOpenAI33.3$0.26——
44▼ 5o4-mini (high)ClosedOpenAI33.1$1.9——
45▼ 4Claude 4 Sonnet (Non-reasoning)ClosedAnthropic33.0$6.0——
46▼ 4DeepSeek V3.2 Exp (Reasoning)OpenDeepSeek32.9$0.32——
47▼ 2GLM-4.6 (Reasoning)OpenZ AI32.5$0.98——
48▼ 4Qwen3 Max ThinkingClosedAlibaba32.5$2.4——
49▼ 2K-EXAONE (Reasoning)OpenLG AI Research32.1$0.000——
50▼ 2DeepSeek V3.2 (Non-reasoning)OpenDeepSeek32.1$0.32——

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 “—”.