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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
2NewMiMo-V2.5-ProOpenXiaomi53.8$1.5603.3 s
3NewDeepSeek V4 Pro (Reasoning, Max Effort)OpenDeepSeek51.5$2.2341.9 s
4▼ 2GLM-5.1 (Reasoning)OpenZ AI51.4$2.2481.4 s
5NewDeepSeek V4 Pro (Reasoning, High Effort)OpenDeepSeek49.8$2.2341.7 s
6▼ 3GLM-5 (Reasoning)OpenZ AI49.8$1.6631.9 s
7▼ 3MiniMax-M2.7OpenMiniMax49.6$0.52562.0 s
8NewMiMo-V2.5OpenXiaomi49.0———
9▼ 4Kimi K2.5 (Reasoning)OpenKimi46.8$1.2372.9 s
10▼ 4DeepSeek V4 Flash (Reasoning, Max Effort)OpenDeepSeek46.5$0.18841.1 s
11▼ 4Qwen3.6 27B (Reasoning)OpenAlibaba45.8$1.4603.8 s
12▼ 4Qwen3.5 397B A17B (Reasoning)OpenAlibaba45.1$1.4522.5 s
13▼ 4DeepSeek V4 Flash (Reasoning, High Effort)OpenDeepSeek44.9$0.18——
14▼ 4GLM-5.1 (Non-reasoning)OpenZ AI43.8$2.2442.1 s
15▼ 4Qwen3.6 35B A3B (Reasoning)OpenAlibaba43.5$0.561942.5 s
16NewKimi K2.6 (Non-reasoning)OpenKimi43.0$1.7312.9 s
17▼ 5GLM-4.7 (Reasoning)OpenZ AI42.1$1.01051.3 s
18▼ 5Qwen3.5 27B (Reasoning)OpenAlibaba42.1$0.83865.8 s
19▼ 5MiniMax-M2.5OpenMiniMax41.9$0.52851.8 s
20NewHy3-preview (Reasoning)OpenTencent41.9$0.000733.7 s
21▼ 6DeepSeek V3.2 (Reasoning)OpenDeepSeek41.7$0.32——
22▼ 6Qwen3.5 122B A10B (Reasoning)OpenAlibaba41.6$1.11402.5 s
23▼ 6MiMo-V2-Flash (Feb 2026)OpenXiaomi41.5$0.151243.6 s
24▼ 6Kimi K2 ThinkingOpenKimi40.9$1.1992.5 s
25▼ 6GLM-5 (Non-reasoning)OpenZ AI40.6$1.6632.3 s
26▼ 6Qwen3.5 397B A17B (Non-reasoning)OpenAlibaba40.1$1.4532.4 s
27▼ 6MiniMax-M2.1OpenMiniMax39.4$0.52901.8 s
28NewDeepSeek V4 Pro (Non-reasoning)OpenDeepSeek39.3$2.2332.0 s
29▼ 7MiMo-V2-Flash (Reasoning)OpenXiaomi39.2$0.151232.3 s
30NewMistral Medium 3.5OpenMistral39.2$3.01651.8 s
31▼ 8Gemma 4 31B (Reasoning)OpenGoogle39.2$0.21351.7 s
32▼ 8Step 3.5 FlashOpenStepFun37.8$0.151331.4 s
33▼ 8Kimi K2.5 (Non-reasoning)OpenKimi37.3$1.2322.8 s
34▼ 8Qwen3.5 27B (Non-reasoning)OpenAlibaba37.2$0.83885.7 s
35NewQwen3.6 27B (Non-reasoning)OpenAlibaba37.1$1.4623.9 s
36▼ 9Qwen3.5 35B A3B (Reasoning)OpenAlibaba37.1$0.691772.2 s
37NewDeepSeek V4 Flash (Non-reasoning)OpenDeepSeek36.5$0.18801.2 s
38▼ 10MiniMax-M2OpenMiniMax36.1$0.52911.7 s
39▼ 10NVIDIA Nemotron 3 Super 120B A12B (Reasoning)OpenNVIDIA36.0$0.411931.5 s
40▼ 10Qwen3.5 122B A10B (Non-reasoning)OpenAlibaba35.9$1.11502.5 s
41NewMiMo-V2.5-Pro (Non-reasoning)OpenXiaomi35.6$1.5623.3 s
42▼ 11GLM-4.7 (Non-reasoning)OpenZ AI34.2$0.94851.4 s
43▼ 11DeepSeek V3.1 Terminus (Reasoning)OpenDeepSeek33.9$1.9——
44NewHy3-preview (Non-reasoning)OpenTencent33.7$0.000733.7 s
45▼ 12Ling-2.6-1TOpenInclusionAI33.6$0.85——
46▼ 12gpt-oss-120B (high)OpenOpenAI33.3$0.262070.9 s
47▼ 12DeepSeek V3.2 Exp (Reasoning)OpenDeepSeek32.9$0.32——
48▼ 12GLM-4.6 (Reasoning)OpenZ AI32.5$0.96241.5 s
49▼ 12Qwen3.5 9B (Reasoning)OpenAlibaba32.4$0.11510.7 s
50▼ 12Gemma 4 31B (Non-reasoning)OpenGoogle32.3———

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 “—”.