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IFAI

Model rankings

866 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Text arena · Anonymous head-to-head votes · Published November 8, 2026

Most preferred
Gemini 4 Carbon (High)Google1,527Score
Best open model
Kimi K3 (Max)Moonshot AI1,487Score
Best from China
Kimi K3 (Max)Moonshot AI1,487Score
Most voted
Claude 3 Opus (20240229)Anthropic194,909Votes
Top three by Score
Top three open models
1Kimi K3 (Max)Moonshot AI · #16 overall1,487
2GLM-5.3 (Max)Z.ai · #22 overall1,483
3MiMo-V2.6-ProXiaomi · #26 overall1,480
This week's changes
Gemini 4 Carbon (High)Intelligence · #1New
GPT-6.1 Terra (Max)Intelligence · #6New
Fish Audio Drama 3Speech · #6New
P-Video-2-ProVideo · #11New
AssemblyAI-TTS-1Speech · #14New
RankChangeModelScore95% intervalVotesPrice $/M
1—Gemini 4 Carbon (High)ClosedGoogle1,527±104,281$8.0
2—Gemini 4 Argon (High)ClosedGoogle1,522±518,850$8.0
3▲ 1Muse Wonder (Max)ClosedMeta1,512±611,483$8.0
4▼ 1Claude Opus 5.5 (High)ClosedAnthropic1,506±614,815$8.0
5▲ 1Claude Fable 5 (High)ClosedAnthropic1,504±445,562—
6▼ 1Claude Fable 5.1 (Max)ClosedAnthropic1,503±619,755$20
7—Claude Opus 4.6 (High)ClosedAnthropic · 1 more variant1,503±384,428—
8—Claude Opus 4.7 (High)ClosedAnthropic · 1 more variant1,501±464,295—
9—Gemini 3.8 Flash (High)ClosedGoogle1,498±459,624$1.5
10—Muse Spark 1.3 (Max)ClosedMeta1,496±525,563$2.0
11—Muse Spark 1.2 (xHigh)ClosedMeta1,494±614,561—
12▲ 1Muse Spark 1.1ClosedMeta1,491±445,555—
13▼ 1Claude Opus 5 (High)ClosedAnthropic · 1 more variant1,490±473,730$10
14—Gemini 3.7 Flash (High)ClosedGoogle1,489±533,306—
15—Muse SparkClosedMeta1,489±614,008—
16—Gemini 3.1 Pro PreviewClosedGoogle1,487±3132,347—
17—Gemini 3 ProClosedGoogle1,486±441,839—
18—GPT-5.6 Sol (xHigh)ClosedOpenAI1,485±444,005—
19▲ 1Qwen3.8-MaxClosedAlibaba1,484±535,805$3.0
20▼ 1Gemini 3.6 Flash (High)ClosedGoogle1,483±435,428—
21—Claude Opus 4.8 (High)ClosedAnthropic · 1 more variant1,482±463,145—
22▲ 1GPT-6.1 Sol (Max)ClosedOpenAI1,482±612,564$4.0
23▼ 1GPT-5.5 (High)ClosedOpenAI · 1 more variant1,481±468,361—
24—Gemini 3.5 Flash (High)ClosedGoogle · 1 more variant1,478±447,646—
25▲ 1GPT-5.2 Chat (20260210)ClosedOpenAI1,476±435,711—
26▲ 2GPT-5.4 (High)ClosedOpenAI · 1 more variant1,475±464,118—
27▲ 2Grok 4.20 Beta 1ClosedxAI1,475±527,679—
28▼ 1GPT-6 Astra (Max)ClosedOpenAI1,474±617,951$20
29▲ 1Qwen3.7-Max-PreviewClosedAlibaba1,474±103,901—
30▲ 1Claude Opus 4.5 (High, 32K, 20251101)ClosedAnthropic · 1 more variant1,474±437,259—
31▲ 1GPT-5.5 InstantClosedOpenAI1,473±526,877—
32▲ 1Gemini 3 FlashClosedGoogle · 1 more variant1,473±431,144—
33▲ 1Claude Sonnet 4.6ClosedAnthropic1,472±470,016—
34▲ 1Grok 4.20 Beta (Reasoning, 0309)ClosedxAI1,472±465,716—
35▼ 10Claude Sonnet 5.5 (xHigh)ClosedAnthropic1,472±613,389$4.0
36—Grok 4.20 Multi-Agent Beta (0309)ClosedxAI1,471±464,243—
37—GPT-5.6 Terra (xHigh)ClosedOpenAI1,468±448,861$4.5
38—ERNIE 5.1ClosedBaidu1,467±539,038—
39—Grok 4.5ClosedxAI1,466±439,169—
40—Grok 4.1 (Thinking)ClosedxAI · 1 more variant1,465±366,085—
41—Qwen3.5-Max-PreviewClosedAlibaba1,465±522,422—
42—Claude Sonnet 5 (High)ClosedAnthropic1,461±453,045—
43—Qwen3.6-Max-PreviewClosedAlibaba1,460±85,386—
44▲ 2Dola Seed 2.0 ProClosedByteDance1,457±378,230—
45▼ 1GPT-6 Sol (Max)ClosedOpenAI1,457±619,461$4.0
46▲ 4Grok 4.6 (High)ClosedxAI1,456±534,637$3.0
47▼ 2Claude Sonnet 4.5 (High, 32K, 20250929)ClosedAnthropic · 1 more variant1,456±383,392—
48▼ 1GPT-5.1 (High)ClosedOpenAI · 1 more variant1,455±441,414—
49▼ 1Qwen3.7-PlusClosedAlibaba1,455±441,343—
50▼ 1Gemini 3.5 Flash-LiteClosedGoogle1,455±535,133$0.85

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 “—”.