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IFAI

Model rankings

1092 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Text arena · Anonymous head-to-head votes · Published March 26, 2026

Most preferred
claude-opus-4-6-thinkingAnthropic1,504Score
Best open model
glm-5Z.ai1,456Score
Best from China
qwen3.5-max-previewAlibaba1,465Score
Most voted
claude-3-opus-20240229Anthropic194,909Votes
Top three by Score
1claude-opus-4-6-thinkingAnthropic1,504
3grok-4.20-beta1xAI1,491
Top three open models
1glm-5Z.ai · #18 overall1,456
2kimi-k2.5-thinkingMoonshot AI · #21 overall1,454
3qwen3.5-397b-a17bAlibaba · #25 overall1,450
This week's changes
MiniMax-M2.7Intelligence · #9New
MiMo-V2-ProIntelligence · #10New
GPT-5.4 mini (xhigh)Intelligence · #14New
GLM-5-TurboIntelligence · #17New
GPT-5.4 nano (xhigh)Intelligence · #22New
RankChangeModelScore95% intervalVotesPrice $/M
1—claude-opus-4-6-thinkingClosedAnthropic · 1 more variant1,504±612,730—
2—gemini-3.1-pro-previewClosedGoogle1,493±615,809—
3—grok-4.20-beta1ClosedxAI1,491±77,378—
4—gemini-3-proClosedGoogle1,486±441,633—
5—gpt-5.4-highClosedOpenAI1,484±85,570—
6▲ 1grok-4.20-beta-0309-reasoningClosedxAI1,483±85,702—
7▼ 1gpt-5.2-chat-latest-20260210ClosedOpenAI1,480±611,405—
8▲ 1gemini-3-flashClosedGoogle · 1 more variant1,474±430,966—
9▼ 1grok-4.20-multi-agent-beta-0309ClosedxAI1,474±86,219—
10—claude-opus-4-5-20251101-thinking-32kClosedAnthropic1,474±437,453—
11—grok-4.1-thinkingClosedxAI · 1 more variant1,471±444,840—
12—claude-opus-4-5-20251101ClosedAnthropic1,468±443,078—
13▲ 3gpt-5.4ClosedOpenAI1,466±85,618—
14—qwen3.5-max-previewClosedAlibaba1,465±94,504—
15—gpt-5.3-chat-latestClosedOpenAI1,464±610,137—
16▼ 3claude-sonnet-4-6ClosedAnthropic1,463±611,064—
17—dola-seed-2.0-previewClosedByteDance1,463±611,780—
18▲ 2glm-5OpenZ.ai1,456±611,102—
19—gpt-5.1-highClosedOpenAI1,455±441,171—
20▼ 2gpt-5.4-mini-highClosedOpenAI1,454±112,860—
21—kimi-k2.5-thinkingOpenMoonshot AI1,454±517,271—
22▲ 1claude-sonnet-4-5-20250929-thinking-32kClosedAnthropic1,453±356,697—
23▼ 1claude-sonnet-4-5-20250929ClosedAnthropic1,453±354,590—
24—ernie-5.0-0110ClosedBaidu1,452±519,567—
25—qwen3.5-397b-a17bOpenAlibaba1,450±611,497—
26—ernie-5.0-preview-1203ClosedBaidu · 1 more variant1,450±79,826—
27—claude-opus-4-1-20250805-thinking-16kClosedAnthropic1,449±350,197—
28—gemini-2.5-proClosedGoogle1,448±3103,891—
29—claude-opus-4-1-20250805ClosedAnthropic1,447±377,961—
30—mimo-v2-proClosedXiaomi1,446±84,794—
31—gpt-4.5-preview-2025-02-27ClosedOpenAI1,444±614,547—
32—chatgpt-4o-latest-20250326ClosedOpenAI1,443±383,052—
33—glm-4.7OpenZ.ai1,443±612,201—
34—gpt-5.2-highClosedOpenAI1,442±526,402—
35▲ 1gpt-5.2ClosedOpenAI1,440±523,341—
36▲ 1gpt-5.1ClosedOpenAI1,439±443,858—
37▼ 2gemini-3.1-flash-lite-previewClosedGoogle1,438±611,945$0.56
38—qwen3-max-previewClosedAlibaba1,435±427,958—
39—gpt-5-highClosedOpenAI1,434±532,261—
40—kimi-k2.5-instantOpenMoonshot AI1,433±78,235—
41—o3-2025-04-16ClosedOpenAI1,431±460,190—
42—grok-4-1-fast-reasoningClosedxAI1,431±438,588—
43—kimi-k2-thinking-turboOpenMoonshot AI1,430±442,603—
44—amazon-nova-experimental-chat-26-02-10ClosedAmazon1,429±103,448—
45—gpt-5-chatClosedOpenAI1,426±431,859—
46—glm-4.6OpenZ.ai1,426±435,985—
47—deepseek-v3.2-exp-thinkingOpenDeepSeek · 1 more variant1,425±79,148—
48▲ 1qwen3-max-2025-09-23ClosedAlibaba1,424±69,242—
49▲ 1claude-opus-4-20250514-thinking-16kClosedAnthropic1,424±437,201—
50▼ 2deepseek-v3.2OpenDeepSeek · 1 more variant1,424±437,482—

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 “—”.