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IFAI

Model rankings

1510 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated October 5, 2026

Smartest
Claude Opus 5.5 (Max, Default Fallback)Anthropic57.6Intelligence
Best open model
MiMo-V2.6-ProXiaomi46.3Intelligence
Best value
Llama 3.1 Instruct 8BMeta252 pts/$Value
Best from China
MiMo-V2.6-ProXiaomi46.3Intelligence
Top three open models
1MiMo-V2.6-ProXiaomi · #13 overall46.3
2GLM-5.3 (Max)Z AI · #15 overall44.8
3Kimi K3 (Max)Kimi · #18 overall43.6
This week's changes
Utopai XVideo · #2New
Dreamina Seedance 2.5Video · #3New
Gemini 4 Argon (High)Intelligence · #5New
MiniMax H3 MaxVideo · #5New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—MiMo-V2.6-ProOpenXiaomi46.3$0.54434.0 s
2NewGLM-5.3 (Max)OpenZ AI44.8$2.2722.7 s
3NewKimi K3 (Max)OpenKimi43.6$6.0433.8 s
4—GLM 5.3 FlashOpenZ AI41.8$0.24523.3 s
5NewLing 3.1 FlashOpenInclusionAI41.1$0.452111.8 s
6▼ 1Qwen3.8 2.4T A95BOpenAlibaba39.9$3.0382.8 s
7▼ 1Qwen3.8-Flash-NextOpenAlibaba39.8$0.23552.5 s
8NewDeepSeek V4.1 Flash (Max)OpenDeepSeek39.5$0.522141.1 s
9▼ 1MiMo-V2.6-FlashOpenXiaomi37.9$0.18525.2 s
10NewDeepSeek V4 Pro 0813 (Max)OpenDeepSeek36.0$2.01051.7 s
11NewDeepSeek V4 Flash 0731 (Max)OpenDeepSeek34.3$0.662171.0 s
12NewGLM-5.3 (Low)OpenZ AI34.3$2.2793.2 s
13NewGLM-5.2 (Max)OpenZ AI33.7$2.2942.9 s
14NewQwen3.8 27B (Xhigh)OpenAlibaba33.7$1.1453.7 s
15—Motif 3OpenMotif Technologies33.6———
16—K2 Horizon 375B A23BOpenInstitute of Foundation Models30.5$0.00011914 s
17NewDeepSeek V4 Pro 0424 (Max)OpenDeepSeek30.4$0.541081.5 s
18NewDeepSeek V4 Pro 0424 (High)OpenDeepSeek30.1$0.541091.6 s
19NewKimi K3 (Low)OpenKimi30.1$6.0433.6 s
20▼ 1MiniMax-M3OpenMiniMax29.2$0.52942.0 s
21NewNex-N2-Pro (Based on Qwen3.5-397B-A17B)OpenNex AGI28.2———
22▼ 1GLM-5 (Reasoning)OpenZ AI27.9$1.6811.4 s
23NewQwen3.8 27B (Medium)OpenAlibaba27.6$1.1513.8 s
24NewKimi K2.6 (Reasoning)OpenKimi27.0$1.7602.8 s
25NewQwen3.8 27B (Low)OpenAlibaba26.2$1.1503.9 s
26—GLM-5.1 (Reasoning)OpenZ AI26.1$2.0561.8 s
27NewMiMo-V2.5-Pro (Reasoning)OpenXiaomi26.0$0.54442.2 s
28▲ 1Kimi K2.7 CodeOpenKimi25.8$1.7973.0 s
29▼ 7Inkling SmallOpenThinking Machines25.7$0.521932.1 s
30—K2 Horizon MoVA 36B A4BOpenInstitute of Foundation Models25.3———
31—Hy3OpenTencent25.3$0.24873.1 s
32—MiMo-V2.5OpenXiaomi25.2$0.18622.4 s
33NewInkling (Xhigh)OpenThinking Machines25.0$1.81721.8 s
34▲ 1Solar Open2 250BOpenUpstage24.7———
35NewDeepSeek V4.1 Flash (Non-reasoning)OpenDeepSeek24.7$0.522081.0 s
36▲ 1Ling-3.0-flash-VLOpenInclusionAI24.6$0.11——
37NewDeepSeek V4 Flash 0420 (High)OpenDeepSeek24.4$0.14——
38—GLM-5.1 (Non-reasoning)OpenZ AI24.2$2.1471.8 s
39NewDeepSeek V4 Flash 0420 (Max)OpenDeepSeek24.2$0.17——
40—Kimi K2.6 (Non-reasoning)OpenKimi23.6$1.7662.9 s
41—Kimi K2.5 (Reasoning)OpenKimi23.5$1.1——
42—Nemotron 3 Ultra 550B A55B (Reasoning)OpenNVIDIA22.9$1.11731.2 s
43—Qwen3.5 27B (Reasoning)OpenAlibaba22.9$0.83765.7 s
44—MiniMax-M2.5OpenMiniMax22.8$0.52941.4 s
45—MiniMax-M2.7OpenMiniMax22.8$0.52651.5 s
46—Hy3-preview (Reasoning)OpenTencent22.7$0.100——
47—A.X-K2OpenSK Telecom22.7———
48—Ling-3.0-flash-FinOpenInclusionAI22.6$0.113381.7 s
49—MiMo-V2-Flash (Feb 2026)OpenXiaomi22.4———
50—GLM-5.2 (Non-reasoning)OpenZ AI22.4$2.21541.1 s

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 “—”.