Skip to content
IFAI

Model rankings

1037 models · 5 boards · 2 sources

‹
Week of October 19, 2026
November 9, 202636 changesNovember 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 changes
›
Artificial AnalysisIntelligence IndexArenaText arena

Text arena · Anonymous head-to-head votes · Published October 22, 2026

Most preferred
Gemini 4 Argon (High)Google1,517Score
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
1Gemini 4 Argon (High)Google1,517
2Claude Opus 5.5 (High)Anthropic1,509
3Muse Wonder (Max)Meta1,509
Top three open models
1Kimi K3 (Max)Moonshot AI · #15 overall1,487
2GLM-5.3 (Max)Z.ai · #23 overall1,481
3MiMo-V2.6-ProXiaomi · #25 overall1,480
This week's changes
Muse Wonder Full (Max)Intelligence · #3New
FLUX 3 Max (720p)Video · #4New
Muse Wonder Full (Max)Coding · #6New
Muse Wonder (Max)Intelligence · #7New
Kimi K3.1 Pro (Max)Coding · #7New
AllOpenClosed
All regionsUSChina
One row per modelAll variants
SortScoreLowest price
RankChangeModelScore95% intervalVotesPrice $/M
1—Gemini 4 Argon (High)ClosedGoogle1,517±710,083$8.0
2▲ 1Claude Opus 5.5 (High)ClosedAnthropic1,509±710,322$8.0
3▼ 1Muse Wonder (Max)ClosedMeta1,509±86,001$8.0
4—Claude Fable 5 (High)ClosedAnthropic1,503±444,253—
5▲ 1Claude Fable 5.1 (Max)ClosedAnthropic1,503±616,343$20
6▼ 1Claude Opus 4.6 (High)ClosedAnthropic · 1 more variant1,503±383,454—
7—Claude Opus 4.7 (High)ClosedAnthropic · 1 more variant1,501±465,140—
8—Gemini 3.8 Flash (High)ClosedGoogle1,496±443,997$1.5
9—Muse Spark 1.3 (Max)ClosedMeta1,496±520,506$2.0
10—Muse Spark 1.2 (xHigh)ClosedMeta1,491±710,470—
11▲ 1Claude Opus 5 (Max)ClosedAnthropic · 1 more variant1,491±534,526$10
12▼ 1Muse Spark 1.1ClosedMeta1,490±446,121—
13▲ 1Gemini 3.7 Flash (High)ClosedGoogle1,490±530,501—
14▼ 1Muse SparkClosedMeta1,489±614,147—
15—Gemini 3.1 Pro PreviewClosedGoogle1,487±3130,819—
16—Gemini 3 ProClosedGoogle1,486±442,054—
17NewGPT-5.6 Sol (xHigh)ClosedOpenAI1,485±442,713—
18NewGemini 3.6 Flash (High)ClosedGoogle1,483±436,102—
19▲ 5GPT-5.5 (High)ClosedOpenAI · 1 more variant1,482±469,375—
20▲ 10Claude Opus 4.8 (High)ClosedAnthropic · 1 more variant1,481±464,096—
21NewGPT-6.1 Sol (Max)ClosedOpenAI1,480±78,305$4.0
22NewClaude Sonnet 5.5 (xHigh)ClosedAnthropic1,478±78,977$4.0
23NewGemini 3.5 Flash (High)ClosedGoogle · 1 more variant1,477±448,504—
24NewGPT-6 Astra (Max)ClosedOpenAI1,476±614,076$20
25NewGPT-5.2 Chat (20260210)ClosedOpenAI1,476±435,982—
26▲ 15GPT-5.4 (High)ClosedOpenAI · 1 more variant1,475±464,757—
27▲ 2Grok 4.20 Beta 1ClosedxAI1,475±527,914—
28▲ 9Claude Opus 4.5 (High, 32K, 20251101)ClosedAnthropic · 1 more variant1,474±437,485—
29▲ 3GPT-5.5 InstantClosedOpenAI1,473±527,163—
30▲ 3Gemini 3 FlashClosedGoogle · 1 more variant1,473±431,313—
31▲ 3Claude Sonnet 4.6ClosedAnthropic1,472±470,953—
32▲ 3Grok 4.20 Beta (Reasoning, 0309)ClosedxAI1,472±466,418—
33▲ 3Grok 4.20 Multi-Agent Beta (0309)ClosedxAI1,471±464,928—
34NewGPT-5.6 Terra (xHigh)ClosedOpenAI1,467±446,470$4.5
35▲ 4Grok 4.5ClosedxAI1,466±439,880—
36▲ 4Grok 4.1 (Thinking)ClosedxAI · 1 more variant1,465±366,479—
37NewClaude Sonnet 5 (High)ClosedAnthropic1,461±451,784—
38NewGPT-6 Sol (Max)ClosedOpenAI1,459±614,707$4.0
39NewGrok 4.6 (High)ClosedxAI1,456±532,189$3.0
40▲ 6Claude Sonnet 4.5 (High, 32K, 20250929)ClosedAnthropic · 1 more variant1,456±383,906—
41▲ 21GPT-5.1 (High)ClosedOpenAI · 1 more variant1,456±441,646—
42▲ 5Gemini 3.5 Flash-LiteClosedGoogle1,455±435,829$0.85
43NewGPT-5.6 Luna (xHigh)ClosedOpenAI1,453±441,426$0.45
44▲ 6Gemma 4 31BOpenGoogle1,452±76,137$0.000
45NewGPT-5.3 ChatClosedOpenAI1,450±434,324—
46▲ 7Claude Opus 4.1 (Thinking 16K, 20250805)ClosedAnthropic · 1 more variant1,450±349,536—
47NewGPT-5.4 mini (High)ClosedOpenAI1,447±463,451—
48▲ 7Gemini 2.5 ProClosedGoogle1,445±2125,316—
49NewGPT-4.5 Preview (2025-02-27)ClosedOpenAI1,445±614,547—
50▲ 9ChatGPT-4o Latest (20250326)ClosedOpenAI1,443±381,905—

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 “—”.