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Model rankings

1512 models · 5 boards · 2 sources

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Week of September 21, 2026
November 2, 202641 changesOctober 26, 20269 changesOctober 19, 2026247 changesOctober 12, 2026127 changesOctober 5, 202634 changesSeptember 28, 202617 changesSeptember 21, 2026115 changesSeptember 14, 2026174 changesSeptember 7, 2026144 changesAugust 31, 202620 changesAugust 24, 202615 changesAugust 17, 202633 changes
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Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated September 21, 2026

Smartest
Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback)Anthropic53.4Intelligence
Best open model
GLM-5.3 (max)Z AI44.8Intelligence
Best value
Agnes 3.0 FlashSapiens AI473 pts/$Value
Best from China
Qwen3.8 Max (0902)Alibaba45.4Intelligence
Top three by Intelligence
1Claude Fable 5.1 (Adaptive Reasoning, Max Effort, Default Fallback)Anthropic53.4
2GPT-6 Astra (max)OpenAI52.7
3Claude Opus 5 (Adaptive Reasoning, Max Effort)Anthropic50.8
Top three open models
1GLM-5.3 (max)Z AI · #8 overall44.8
2Kimi K3 (max)Kimi · #11 overall43.6
3GLM 5.3 FlashZ AI · #13 overall41.8
This week's changes
claude-opus-5.5-maxCoding · #1New
Gemini 3.8 Flash TTSSpeech · #2New
Grok Imagine Image 2.0Image · #4New
gpt-6-sol-maxCoding · #5New
Gemini 3.8 Flash-Lite TTSSpeech · #6New
AllOpenClosed
All regionsUSChina
One row per modelAll variants
SortIntelligenceValueSpeedLowest price
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—GLM-5.3 (max)OpenZ AI44.8$2.2722.9 s
2—Kimi K3 (max)OpenKimi43.6$6.0433.7 s
3NewGLM 5.3 FlashOpenZ AI41.8$0.24952.5 s
4—Qwen3.8 2.4T A95BOpenAlibaba39.9$3.0403.0 s
5—Qwen3.8-Flash-NextOpenAlibaba39.8$0.23612.8 s
6—DeepSeek V4.1 Flash (Reasoning, Max Effort)OpenDeepSeek39.5$0.522290.9 s
7—DeepSeek V4 Pro 0813 (Reasoning, Max Effort)OpenDeepSeek36.0$2.01051.7 s
8▲ 7Kimi K3 (low)OpenKimi34.5$6.0414.5 s
9▼ 1DeepSeek V4 Flash 0731 (Reasoning, Max Effort)OpenDeepSeek34.3$0.662441.0 s
10▼ 1GLM-5.2 (max)OpenZ AI33.7$2.2765.8 s
11▼ 1Qwen3.8 27B (xhigh)OpenAlibaba33.7$1.1463.9 s
12▼ 1Motif 3OpenMotif Technologies33.6———
13▲ 1K2 Horizon 375B A23BOpenInstitute of Foundation Models30.5———
14NewDeepSeek V4 Pro 0424 (Reasoning, Max Effort)OpenDeepSeek30.4$0.541071.6 s
15NewDeepSeek V4 Pro 0424 (Reasoning, High Effort)OpenDeepSeek30.1$0.541001.7 s
16▲ 1MiniMax-M3OpenMiniMax29.2$0.522270.9 s
17NewNex-N2-Pro (based on Qwen3.5-397B-A17B)OpenNex AGI28.2———
18▲ 1GLM-5 (Reasoning)OpenZ AI27.9$1.6771.5 s
19▲ 7Inkling SmallOpenThinking Machines27.8$0.521842.0 s
20—Qwen3.8 27B (medium)OpenAlibaba27.6$1.1533.9 s
21▼ 9Kimi K2.6OpenKimi27.0$1.7363.1 s
22▼ 1Agnes 2.5 Pro AlphaOpenSapiens AI26.8$0.561984.0 s
23▼ 1Qwen3.8 27B (low)OpenAlibaba26.2$1.1563.9 s
24▼ 1GLM-5.1 (Reasoning)OpenZ AI26.1$2.0391.8 s
25NewDeepSeek V4 Flash 0420 (Reasoning, High Effort)OpenDeepSeek26.0$0.17——
26▼ 2MiMo-V2.5-ProOpenXiaomi26.0$0.54473.1 s
27▼ 2Kimi K2.7 CodeOpenKimi25.8$1.7622.9 s
28NewK2 Horizon MoVA 36B A4BOpenInstitute of Foundation Models25.3———
29▼ 2Hy3OpenTencent25.3$0.25863.0 s
30▲ 16MiMo-V2.5OpenXiaomi25.2$0.18335.3 s
31▼ 3Inkling (xhigh)OpenThinking Machines25.0$1.8982.4 s
32▼ 3Ling 3.0 FlashOpenInclusionAI24.9$0.113202.5 s
33▼ 1Solar Open2 250BOpenUpstage24.7———
34▼ 3Ling-3.0-flash-VLOpenInclusionAI24.6$0.0001472.3 s
35▼ 1GLM-5.1 (Non-reasoning)OpenZ AI24.2$2.1411.8 s
36NewDeepSeek V4 Flash 0420 (Reasoning, Max Effort)OpenDeepSeek24.2$0.17——
37▼ 2Kimi K2.6 (Non-reasoning)OpenKimi23.6$1.7393.1 s
38▼ 2Kimi K2.5 (Reasoning)OpenKimi23.5$1.1——
39▼ 2Nemotron 3 Ultra 550B A55B (Reasoning)OpenNVIDIA22.9$1.01892.4 s
40▼ 1Qwen3.5 27B (Reasoning)OpenAlibaba22.9$0.83755.6 s
41▼ 1MiniMax-M2.5OpenMiniMax22.8$0.52981.6 s
42▼ 4MiniMax-M2.7OpenMiniMax22.8$0.52811.6 s
43▼ 2Hy3-preview (Reasoning)OpenTencent22.7$0.100——
44▼ 2A.X-K2OpenSK Telecom22.7———
45NewLing-3.0-flash-FinOpenInclusionAI22.6$0.0001612.6 s
46▼ 3MiMo-V2-Flash (Feb 2026)OpenXiaomi22.4———
47▼ 3GLM-5.2 (Non-reasoning)OpenZ AI22.4$2.21781.1 s
48▼ 3Qwen3.8 27B (Non-reasoning)OpenAlibaba22.4$1.1513.9 s
49▼ 2GLM-4.7 (Reasoning)OpenZ AI22.2$1.01041.2 s
50▼ 2Kimi K2 ThinkingOpenKimi22.0$1.11291.4 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 “—”.