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IFAI

Model rankings

1190 models · 5 boards · 2 sources

Artificial AnalysisIntelligence IndexArenaText arena

Intelligence Index · A composite of several evaluations · Updated May 1, 2026

Smartest
GPT-5.5 (xhigh)OpenAI60.2Intelligence
Best open model
Kimi K2.6Kimi53.9Intelligence
Best value
Qwen3.5 0.8B (Reasoning)Alibaba526 pts/$Value
Best from China
Kimi K2.6Kimi53.9Intelligence
Top three by Intelligence
1GPT-5.5 (xhigh)OpenAI60.2
Top three open models
1Kimi K2.6Kimi · #5 overall53.9
2MiMo-V2.5-ProXiaomi · #6 overall53.8
3DeepSeek V4 Pro (Reasoning, Max Effort)DeepSeek · #13 overall51.5
This week's changes
Grok 4.3Intelligence · #8New
mimo-v2.5-proCoding · #9New
gpt-5.5 (codex-harness)Coding · #15New
RankChangeModelIntelligencePrice $/MSpeed tok/sFirst token
1—Kimi K2.6OpenKimi53.9$1.7383.0 s
2—MiMo-V2.5-ProOpenXiaomi53.8$1.5603.3 s
3—Qwen3.6 Max PreviewClosedAlibaba51.8$2.9333.6 s
4NewDeepSeek V4 Pro (Reasoning, Max Effort)OpenDeepSeek51.5$2.2341.9 s
5▼ 1GLM-5.1 (Reasoning)OpenZ AI51.4$2.2481.4 s
6▼ 1Qwen3.6 PlusClosedAlibaba50.0$1.1522.9 s
7NewDeepSeek V4 Pro (Reasoning, High Effort)OpenDeepSeek49.8$2.2341.7 s
8▼ 2GLM-5 (Reasoning)OpenZ AI49.8$1.6631.9 s
9▼ 2MiniMax-M2.7OpenMiniMax49.6$0.52562.0 s
10▼ 2MiMo-V2-ProClosedXiaomi49.2$1.5623.4 s
11NewMiMo-V2.5OpenXiaomi49.0———
12▼ 3Kimi K2.5 (Reasoning)OpenKimi46.8$1.2372.9 s
13▼ 3GLM-5-TurboClosedZ AI46.8———
14▼ 3DeepSeek V4 Flash (Reasoning, Max Effort)OpenDeepSeek46.5$0.18841.1 s
15▼ 3Qwen3.6 27B (Reasoning)OpenAlibaba45.8$1.4603.8 s
16▼ 3Qwen3.5 397B A17B (Reasoning)OpenAlibaba45.1$1.4522.5 s
17▼ 3MiMo-V2-Omni-0327ClosedXiaomi44.9$0.0001192.2 s
18▼ 3DeepSeek V4 Flash (Reasoning, High Effort)OpenDeepSeek44.9$0.18——
19▼ 3GLM-5.1 (Non-reasoning)OpenZ AI43.8$2.2442.1 s
20▼ 3Qwen3.6 35B A3B (Reasoning)OpenAlibaba43.5$0.561942.5 s
21▼ 3MiMo-V2-OmniClosedXiaomi43.4$0.0001182.0 s
22NewKimi K2.6 (Non-reasoning)OpenKimi43.0$1.7312.9 s
23▼ 4GLM 5V Turbo (Reasoning)ClosedZ AI42.9———
24▼ 4GLM-4.7 (Reasoning)OpenZ AI42.1$1.01051.3 s
25▼ 4Qwen3.5 27B (Reasoning)OpenAlibaba42.1$0.83865.8 s
26▼ 4MiniMax-M2.5OpenMiniMax41.9$0.52851.8 s
27NewHy3-preview (Reasoning)OpenTencent41.9$0.000733.7 s
28▼ 5DeepSeek V3.2 (Reasoning)OpenDeepSeek41.7$0.32——
29▼ 5Qwen3.5 122B A10B (Reasoning)OpenAlibaba41.6$1.11402.5 s
30▼ 5MiMo-V2-Flash (Feb 2026)OpenXiaomi41.5$0.151243.6 s
31▼ 5Kimi K2 ThinkingOpenKimi40.9$1.1992.5 s
32▼ 5GLM-5 (Non-reasoning)OpenZ AI40.6$1.6632.3 s
33▼ 5Qwen3.5 397B A17B (Non-reasoning)OpenAlibaba40.1$1.4532.4 s
34▼ 5Qwen3 Max ThinkingClosedAlibaba39.9$2.4403.7 s
35▼ 5MiniMax-M2.1OpenMiniMax39.4$0.52901.8 s
36NewDeepSeek V4 Pro (Non-reasoning)OpenDeepSeek39.3$2.2332.0 s
37▼ 6MiMo-V2-Flash (Reasoning)OpenXiaomi39.2$0.151232.3 s
38▼ 6Qwen3.5 Omni PlusClosedAlibaba38.6$1.5552.4 s
39▼ 6Step 3.5 Flash 2603ClosedStepFun38.5$0.0001421.2 s
40▼ 6Step 3.5 FlashOpenStepFun37.8$0.151331.4 s
41▼ 6Kimi K2.5 (Non-reasoning)OpenKimi37.3$1.2322.8 s
42▼ 6Qwen3.5 27B (Non-reasoning)OpenAlibaba37.2$0.83885.7 s
43NewQwen3.6 27B (Non-reasoning)OpenAlibaba37.1$1.4623.9 s
44▼ 7Qwen3.5 35B A3B (Reasoning)OpenAlibaba37.1$0.691772.2 s
45NewDeepSeek V4 Flash (Non-reasoning)OpenDeepSeek36.5$0.18801.2 s
46▼ 8MiniMax-M2OpenMiniMax36.1$0.52911.7 s
47▼ 8Qwen3.5 122B A10B (Non-reasoning)OpenAlibaba35.9$1.11502.5 s
48NewMiMo-V2.5-Pro (Non-reasoning)OpenXiaomi35.6$1.5623.3 s
49▼ 9GLM-4.7 (Non-reasoning)OpenZ AI34.2$0.94851.4 s
50▼ 9DeepSeek V3.1 Terminus (Reasoning)OpenDeepSeek33.9$1.9——

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 “—”.