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IFAI

Model rankings

1510 models · 5 boards · 2 sources

WebDev arena · People compare web pages built by two models · Published October 8, 2026

Best web builder
claude-opus-5.5-maxAnthropic1,813Score
Best open model
kimi-k3-maxMoonshot AI1,654Score
Best from China
qwen3.8-max-0902Alibaba1,674Score
Most voted
claude-haiku-4-5-20251001Anthropic29,113Votes
Top three by Score
1claude-opus-5.5-maxAnthropic1,813
2gpt-6-astra-maxOpenAI1,786
3claude-sonnet-5.5-xhighAnthropic1,774
Top three open models
1kimi-k3-maxMoonshot AI · #13 overall1,654
2mimo-v2.6-flashXiaomi · #15 overall1,637
3qwen3.8-flash-nextAlibaba · #16 overall1,633
This week's changes
Utopai XVideo · #2New
Dreamina Seedance 2.5Video · #3New
Gemini 4 Argon (High)Intelligence · #5New
MiniMax H3 MaxVideo · #5New
RankChangeModelScore95% intervalVotesPrice $/M
1—kimi-k3-maxOpenMoonshot AI1,654±617,412—
2Newmimo-v2.6-flashOpenXiaomi1,637±104,058$0.18
3▼ 1qwen3.8-flash-nextOpenAlibaba1,633±86,932—
4▼ 1hy4-previewOpenTencent1,632±104,792—
5▲ 1mimo-v2.6-proOpenXiaomi1,629±113,649$0.54
6▼ 2glm-5.3-maxOpenZ.ai1,622±88,382—
7▼ 2deepseek-v4.1-flash-maxOpenDeepSeek1,619±113,542—
8▼ 1glm-5.3-flashOpenZ.ai1,609±713,697$0.24
9▼ 1glm-5.2-maxOpenZ.ai1,603±615,351—
10▼ 1qwen3.8-27bOpenAlibaba1,593±713,777$1.1
11▼ 1deepseek-v4-pro-high-20260813OpenDeepSeek1,582±94,740—
12▼ 1deepseek-v4-flash-highOpenDeepSeek1,582±94,974—
13▼ 1kimi-k2.6OpenMoonshot AI1,509±710,187—
14—hy3OpenTencent1,508±95,660—
15▼ 2glm-5.1OpenZ.ai1,508±710,739—
16▼ 1minimax-m3OpenMiniMax1,482±618,288$0.52
17▼ 1mimo-v2.5-proOpenXiaomi1,479±521,036—
18▼ 1kimi-k2.7-codeOpenMoonshot AI1,473±94,987—
19▼ 1deepseek-v4-pro-high-previewOpenDeepSeek1,464±613,194—
20▼ 1deepseek-v4-proOpenDeepSeek1,447±614,019—
21▼ 1mimo-v2.5OpenXiaomi1,438±614,947—
22▼ 1kimi-k2.5-thinkingOpenMoonshot AI1,436±520,127—
23▼ 1glm-4.7OpenZ.ai1,435±124,007—
24▼ 1glm-5OpenZ.ai1,434±87,506—
25▼ 1deepseek-v4-flash-high-previewOpenDeepSeek1,431±710,144—
26▼ 1inklingOpenThinking Machines1,413±614,358$1.8
27▼ 1Inkling SmallOpenThinking Machines1,409±95,368$0.52
28▼ 1kimi-k2.5-instantOpenMoonshot AI1,404±123,269—
29▼ 1qwen3.5-397b-a17bOpenAlibaba1,400±521,189—
30▼ 1minimax-m2.7OpenMiniMax1,398±616,011—
31▼ 1minimax-m2.5OpenMiniMax1,387±87,635—
32▼ 1minimax-m2.1-previewOpenMiniMax1,384±107,645—
33▼ 1gemma-4-31bOpenGoogle1,366±613,718$0.000
34▼ 1deepseek-v3.2-thinkingOpenDeepSeek1,362±96,921—
35▼ 1qwen3.5-122b-a10bOpenAlibaba1,360±88,241—
36▼ 1gemma-4-26b-a4bOpenGoogle1,359±171,502—
37▼ 1qwen3.5-27bOpenAlibaba1,358±87,784—
38▼ 1hunyuan-hy3-previewOpenTencent1,355±171,448—
39▼ 1muse-glimmerOpenMeta1,355±161,659$0.52
40▼ 1laguna-m.1OpenPoolside1,349±95,418—
41▼ 1glm-4.6OpenZ.ai1,340±116,781—
42▼ 1mimo-v2-flash (non-thinking)OpenXiaomi1,330±105,693—
43▼ 1deepseek-v3.2OpenDeepSeek1,325±89,386—
44▼ 1kimi-k2-thinking-turboOpenMoonshot AI1,322±713,093—
45▼ 1laguna-xs.2OpenPoolside1,302±114,252—
46▼ 1minimax-m2OpenMiniMax1,297±116,713—
47▼ 1mimo-v2-flash (thinking)OpenXiaomi1,292±161,687—
48▼ 1qwen3-coder-480b-a35b-instructOpenAlibaba1,275±812,719—
49▼ 1deepseek-v3.2-expOpenDeepSeek1,272±133,972—
50▼ 1mistral-medium-3.5OpenMistral1,263±152,322$3.0

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 “—”.