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IFAI

Model rankings

1055 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Text arena · Anonymous head-to-head votes · Published March 11, 2026

Most preferred
claude-opus-4-6Anthropic1,503Score
Best open model
glm-5Z.ai1,454Score
Best from China
dola-seed-2.0-previewByteDance1,465Score
Most voted
claude-3-opus-20240229Anthropic194,909Votes
Top three by Score
1claude-opus-4-6Anthropic1,503
2grok-4.20-beta1xAI1,496
Top three open models
1glm-5Z.ai · #16 overall1,454
2kimi-k2.5-thinkingMoonshot AI · #17 overall1,452
3qwen3.5-397b-a17bAlibaba · #21 overall1,450
This week's changes
GPT-5.4 (xhigh)Intelligence · #2New
Step 3.5 FlashIntelligence · #35New
Gemini 3.1 Flash-Lite PreviewIntelligence · #46New
RankChangeModelScore95% intervalVotesPrice $/M
1—claude-opus-4-6ClosedAnthropic · 1 more variant1,503±610,399—
2▲ 1grok-4.20-beta1ClosedxAI1,496±86,063—
3▼ 1gemini-3.1-pro-previewClosedGoogle1,492±610,521—
4—gemini-3-proClosedGoogle1,486±440,879—
5—gpt-5.2-chat-latest-20260210ClosedOpenAI1,481±77,208—
6—gemini-3-flashClosedGoogle · 1 more variant1,473±430,588—
7—grok-4.1-thinkingClosedxAI · 1 more variant1,473±440,567—
8—claude-opus-4-5-20251101-thinking-32kClosedAnthropic1,472±433,905—
9▲ 2gpt-5.3-chat-latestClosedOpenAI1,468±86,130—
10▼ 1claude-opus-4-5-20251101ClosedAnthropic1,467±438,768—
11Newgpt-5.4-highClosedOpenAI1,466±94,017—
12▼ 2dola-seed-2.0-previewClosedByteDance1,465±78,049—
13Newgpt-5.4ClosedOpenAI1,463±94,055—
14▼ 2claude-sonnet-4-6ClosedAnthropic1,460±76,961—
15▼ 2gpt-5.1-highClosedOpenAI1,456±437,407—
16▼ 2glm-5OpenZ.ai1,454±79,031—
17▼ 2kimi-k2.5-thinkingOpenMoonshot AI1,452±613,903—
18▼ 2ernie-5.0-0110ClosedBaidu1,452±516,403—
19▼ 2claude-sonnet-4-5-20250929ClosedAnthropic1,452±450,036—
20▼ 1claude-sonnet-4-5-20250929-thinking-32kClosedAnthropic1,451±352,034—
21▼ 3qwen3.5-397b-a17bOpenAlibaba1,450±78,090—
22▼ 2ernie-5.0-preview-1203ClosedBaidu · 1 more variant1,449±79,704—
23▼ 2gemini-2.5-proClosedGoogle1,449±3100,138—
24▼ 2claude-opus-4-1-20250805-thinking-16kClosedAnthropic1,449±349,554—
25▼ 2claude-opus-4-1-20250805ClosedAnthropic1,447±377,167—
26▼ 2gpt-4.5-preview-2025-02-27ClosedOpenAI1,444±614,549—
27▼ 1gpt-5.2-highClosedOpenAI1,443±522,443—
28▼ 3chatgpt-4o-latest-20250326ClosedOpenAI1,443±382,853—
29▼ 2glm-4.7OpenZ.ai1,441±611,934—
30▼ 2gpt-5.2ClosedOpenAI1,441±519,419—
31▼ 2gpt-5.1ClosedOpenAI1,439±440,089—
32▲ 1kimi-k2.5-instantOpenMoonshot AI1,438±610,086—
33▼ 3gemini-3.1-flash-lite-previewClosedGoogle1,436±93,863$0.56
34▼ 3qwen3-max-previewClosedAlibaba1,434±527,624—
35▼ 3gpt-5-highClosedOpenAI1,434±532,318—
36▼ 2o3-2025-04-16ClosedOpenAI1,432±460,907—
37▼ 2grok-4-1-fast-reasoningClosedxAI1,431±434,398—
38▼ 2kimi-k2-thinking-turboOpenMoonshot AI1,430±438,973—
39Newamazon-nova-experimental-chat-26-02-10ClosedAmazon1,429±103,200—
40▼ 3gpt-5-chatClosedOpenAI1,426±431,590—
41▼ 3glm-4.6OpenZ.ai1,425±435,094—
42▼ 3qwen3-max-2025-09-23ClosedAlibaba1,425±69,168—
43▼ 3deepseek-v3.2-expOpenDeepSeek · 1 more variant1,424±611,670—
44▼ 3claude-opus-4-20250514-thinking-16kClosedAnthropic1,424±437,675—
45▼ 1deepseek-v3.2OpenDeepSeek · 1 more variant1,423±433,766—
46▼ 4qwen3-235b-a22b-instruct-2507OpenAlibaba1,423±374,402—
47▼ 4grok-4-fast-chatClosedxAI1,422±86,962—
48▼ 3deepseek-r1-0528OpenDeepSeek · 1 more variant1,419±619,153—
49▼ 2qwen3.5-122b-a10bOpenAlibaba1,419±94,515—
50▼ 4deepseek-v3.1OpenDeepSeek · 1 more variant1,418±615,192—

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 “—”.