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IFAI

Model rankings

1371 models · 5 boards · 2 sources

WebDev arena · People compare web pages built by two models · Published July 26, 2026

Best web builder
kimi-k3-maxMoonshot AI1,682Score
Best open model
kimi-k3-maxMoonshot AI1,682Score
Best from China
kimi-k3-maxMoonshot AI1,682Score
Most voted
claude-haiku-4-5-20251001Anthropic23,498Votes
Top three by Score
1kimi-k3-maxMoonshot AI1,682
2claude-opus-5-highAnthropic1,673
3claude-fable-5Anthropic1,629
Top three open models
1kimi-k3-maxMoonshot AI · #1 overall1,682
2glm-5.2-maxZ.ai · #5 overall1,587
3glm-5.1Z.ai · #15 overall1,518
This week's changes
kimi-k3-maxCoding · #1New
claude-opus-5-highCoding · #2New
Kimi K3Intelligence · #3New
glm-5.2-maxCoding · #5New
gemini-3.6-flashCoding · #13New
RankChangeModelScore95% intervalVotesPrice $/M
1Newkimi-k3-maxOpenMoonshot AI1,682±133,776—
2Newclaude-opus-5-highClosedAnthropic1,673±142,392—
3▼ 1claude-fable-5ClosedAnthropic1,629±105,721—
4▼ 1gpt-5.6-sol-xhigh (codex-harness)ClosedOpenAI1,625±105,242—
5Newglm-5.2-maxOpenZ.ai1,587±95,700—
6▼ 1claude-opus-4-8-thinkingClosedAnthropic1,568±88,247—
7▲ 1claude-opus-4-7ClosedAnthropic1,559±711,050—
8▼ 1claude-opus-4-7-thinkingClosedAnthropic1,557±711,661—
9▼ 3grok-4.5ClosedxAI1,549±113,314—
10▼ 1claude-opus-4-6-thinkingClosedAnthropic1,546±613,607—
11▼ 1claude-sonnet-5-highClosedAnthropic1,543±104,010—
12▲ 1claude-opus-4-8ClosedAnthropic1,539±87,190—
13▼ 1claude-opus-4-6ClosedAnthropic1,538±614,794—
14▼ 3muse-spark-1.1ClosedMeta1,536±113,225—
15▼ 1seed-2.1-pro-previewClosedByteDance1,529±104,916—
16Newgemini-3.6-flashClosedGoogle1,524±132,572—
17▼ 1claude-sonnet-4-6ClosedAnthropic1,523±616,764—
18▼ 3glm-5.1OpenZ.ai1,518±86,737—
19Newhy3OpenTencent1,518±171,490—
20▼ 3qwen3.7-max-20260517ClosedAlibaba1,517±87,267—
21▼ 3kimi-k2.6OpenMoonshot AI1,510±89,263—
22▼ 3gpt-5.5-xhigh (codex-harness)ClosedOpenAI1,506±710,168—
23▼ 1claude-opus-4-5-20251101-thinking-32kClosedAnthropic1,494±810,539—
24▼ 4minimax-m3OpenMiniMax1,493±87,513$0.52
25▼ 2gpt-5.5-high (codex-harness)ClosedOpenAI1,485±711,970—
26▼ 5gemini-3.5-flash-mediumClosedGoogle1,483±96,646—
27▼ 3qwen3.6-max-previewClosedAlibaba1,478±132,546—
28▼ 3mimo-v2.5-proOpenXiaomi1,474±710,686—
29▼ 3kimi-k2.7-codeOpenMoonshot AI1,473±104,538—
30▼ 3claude-opus-4-5-20251101ClosedAnthropic1,467±712,782—
31▼ 2deepseek-v4-pro-thinkingOpenDeepSeek1,464±710,040—
32▼ 2gpt-5.4-high (codex-harness)ClosedOpenAI1,462±201,261—
33▼ 5qwen3.6-plusClosedAlibaba1,458±712,826—
34▼ 3gpt-5.5 (codex-harness)ClosedOpenAI1,454±710,313—
35Newgemini-3.5-flash-liteClosedGoogle1,447±46200$0.85
36▼ 4deepseek-v4-proOpenDeepSeek1,447±710,565—
37▼ 4gemini-3.1-pro-previewClosedGoogle1,445±617,928—
38▼ 2gpt-5.4-medium (codex-harness)ClosedOpenAI1,444±191,294—
39▼ 2gemini-3-flashClosedGoogle1,438±910,414—
40▼ 5gemini-3-proClosedGoogle1,438±913,485—
41▼ 2kimi-k2.5-thinkingOpenMoonshot AI1,436±615,364—
42—mimo-v2.5OpenXiaomi1,436±79,637—
43▼ 2glm-5OpenZ.ai1,435±86,967—
44▼ 10glm-4.7OpenZ.ai1,433±123,796—
45▼ 5mimo-v2-proClosedXiaomi1,433±86,849—
46▼ 1gpt-5.2ClosedOpenAI1,419±231,049—
47▲ 3gpt-5-mediumClosedOpenAI1,419±163,016—
48▼ 10inklingOpenThinking Machines1,419±104,054$1.8
49▼ 4gpt-5.3-codex (codex-harness)ClosedOpenAI1,409±142,501—
50▼ 7kimi-k2.5-instantOpenMoonshot AI1,405±123,087—

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 “—”.