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IFAI

Model rankings

1356 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Text arena · Anonymous head-to-head votes · Published July 12, 2026

Most preferred
claude-fable-5Anthropic1,507Score
Best open model
glm-5.1Z.ai1,472Score
Best from China
qwen3.7-max-previewAlibaba1,475Score
Most voted
claude-3-opus-20240229Anthropic194,909Votes
Top three by Score
1claude-fable-5Anthropic1,507
2claude-opus-4-6-thinkingAnthropic1,504
3claude-opus-4-7-thinkingAnthropic1,503
Top three open models
1glm-5.1Z.ai · #22 overall1,472
2mimo-v2.5-proXiaomi · #29 overall1,466
3glm-5.2 (max)Z.ai · #32 overall1,464
This week's changes
Simba 3.2Speech · #1New
GPT-5.6 Sol (max)Intelligence · #2New
GPT-5.6 Terra (max)Intelligence · #4New
RankChangeModelScore95% intervalVotesPrice $/M
1—claude-fable-5ClosedAnthropic1,507±77,856—
2—claude-opus-4-6-thinkingClosedAnthropic · 1 more variant1,504±459,700—
3—claude-opus-4-7-thinkingClosedAnthropic · 1 more variant1,503±446,978—
4Newmuse-spark-1.1ClosedMeta1,492±94,498—
5▼ 1muse-sparkClosedMeta1,488±613,578—
6—gemini-3-proClosedGoogle1,486±441,290—
7▼ 2gemini-3.1-pro-previewClosedGoogle1,486±479,682—
8Newgpt-5.6-sol-xhighClosedOpenAI1,485±112,821—
9▼ 2claude-opus-4-8-thinkingClosedAnthropic · 1 more variant1,483±527,322—
10▼ 2gpt-5.5-highClosedOpenAI1,482±542,149—
11▼ 1gpt-5.4-highClosedOpenAI1,477±455,344—
12Newgemini-3.5-flash-highClosedGoogle1,476±710,107—
13▼ 2gpt-5.2-chat-latest-20260210ClosedOpenAI1,476±434,439—
14▼ 2qwen3.7-max-previewClosedAlibaba1,475±103,717—
15Newgemini-3.5-flash-mediumClosedGoogle1,475±710,317—
16▼ 1grok-4.20-beta1ClosedxAI1,474±526,877—
17▼ 4gpt-5.5ClosedOpenAI1,474±443,495—
18▼ 4grok-4.20-beta-0309-reasoningClosedxAI1,474±456,703—
19▼ 3gemini-3-flashClosedGoogle · 1 more variant1,473±430,700—
20▼ 2gpt-5.5-instantClosedOpenAI1,473±526,121—
21▼ 4claude-opus-4-5-20251101-thinking-32kClosedAnthropic1,473±437,063—
22▼ 3claude-sonnet-4-6ClosedAnthropic1,472±453,682—
23▼ 3grok-4.20-multi-agent-beta-0309ClosedxAI1,471±455,532—
24▼ 3claude-opus-4-5-20251101ClosedAnthropic1,469±371,043—
25▼ 3ernie-5.1ClosedBaidu1,468±537,038—
26▼ 2grok-4.1-thinkingClosedxAI · 1 more variant1,466±365,513—
27▼ 4gpt-5.4ClosedOpenAI1,466±458,105—
28Newgrok-4.5ClosedxAI1,465±104,103—
29▼ 4qwen3.5-max-previewClosedAlibaba1,465±521,510—
30Newclaude-sonnet-5-highClosedAnthropic1,463±79,850—
31▼ 3qwen3.6-max-previewClosedAlibaba1,460±85,208—
32▼ 5qwen3.7-plusClosedAlibaba1,459±619,170—
33▼ 4claude-sonnet-4-5-20250929-thinking-32kClosedAnthropic1,456±382,385—
34▼ 3dola-seed-2.0-proClosedByteDance1,455±464,336—
35▼ 5claude-sonnet-4-5-20250929ClosedAnthropic1,455±380,800—
36▼ 4gpt-5.1-highClosedOpenAI1,455±440,806—
37▼ 3claude-opus-4-1-20250805-thinking-16kClosedAnthropic1,449±349,767—
38▼ 5gpt-5.4-mini-highClosedOpenAI1,449±454,135—
39▼ 4ernie-5.0-preview-1203ClosedBaidu · 1 more variant1,449±79,739—
40▼ 4gpt-5.3-chat-latestClosedOpenAI1,449±433,027—
41▼ 4mimo-v2-proClosedXiaomi1,449±524,529—
42▼ 3ernie-5.0-0110ClosedBaidu1,447±435,267—
43▼ 5claude-opus-4-1-20250805ClosedAnthropic1,447±377,264—
44▼ 4gemini-2.5-proClosedGoogle1,446±2124,433—
45▼ 4gpt-4.5-preview-2025-02-27ClosedOpenAI1,445±614,547—
46▼ 3qwen3.6-plusClosedAlibaba1,443±440,855—
47▼ 3chatgpt-4o-latest-20250326ClosedOpenAI1,443±382,410—
48▼ 6grok-4.3ClosedxAI1,443±442,706—
49Newglm-5v-turboClosedZ.ai1,441±94,147—
50▼ 5gpt-5.1ClosedOpenAI1,439±443,424—

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 “—”.