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Artificial Analysis Intelligence Index

The Artificial Analysis Intelligence Index is a composite of independent evaluations the firm runs itself across reasoning, knowledge, coding, agentic and instruction-following tasks. Every model is measured on the same harness, so the index compares models rather than vendor claims. This page lists every model ModelCap tracks with a published AA Intelligence Index result, its best evaluated configuration, the source's own rank, and the model's ModelCap Index position, API price and context window.

Snapshot as of 2 September 2026

Claude Fable 5.1 from Anthropic leads the Artificial Analysis Intelligence Index among the 154 tracked models with 65.7 (intelligence-index configuration), per the source snapshot published 2 September 2026.

Tracked models with a result
154
Entries on the source board
623
Open-weight models listed
53

AA Intelligence Index standings (154 models)

Sorted by published score, one row per model. Source: Artificial Analysis.

Artificial Analysis Intelligence Index: every tracked model's published score, source rank, ModelCap Index position, price and context
#ModelScoreConfigurationSource rankModelCap IndexOutput $/1MContextWeightsPublished
1Claude Fable 5.1Anthropic65.7intelligence-index#1 / 623#2$50.001MAPI only2 September 2026
2Claude Opus 5Anthropic63.1intelligence-index#3 / 623#3$25.001MAPI only2 September 2026
3Muse Spark 1.3Meta62.1intelligence-index#6 / 623#4$4.251MAPI only2 September 2026
4Claude Fable 5Anthropic62.1intelligence-index#7 / 623#1$50.001MAPI only2 September 2026
5GPT-5.6 SolOpenAI60.9intelligence-index#9 / 623#5$10.001MAPI only2 September 2026
6Grok 4.6xAI60.9intelligence-index#10 / 623#16$6.00500KAPI only2 September 2026
7Kimi K3Moonshot AI59.7intelligence-index#14 / 623#6$15.001MRestricted license2 September 2026
8Gemini 3.8 FlashGoogle58.7intelligence-index#18 / 623#11$3.751MAPI only2 September 2026
9Qwen3.8 MaxQwen58.1intelligence-index#21 / 623#7$6.001MAPI only2 September 2026
10Claude Opus 4.8Anthropic57.3intelligence-index#25 / 623$25.001MAPI only2 September 2026
11Muse Spark 1.2Meta56.8intelligence-index#26 / 623$4.251MAPI only2 September 2026
12GPT-5.6 TerraOpenAI56.6intelligence-index#28 / 623#13$12.001MAPI only2 September 2026
13GPT-5.5OpenAI56.3intelligence-index#29 / 623#9$30.001MAPI only2 September 2026
14Gemini 3.7 FlashGoogle56.0intelligence-index#30 / 623$3.751MAPI only2 September 2026
15Qwen3.8 FlashQwen55.8intelligence-index#31 / 623#17$0.471MRestricted license2 September 2026
16Grok 4.5xAI55.8intelligence-index#32 / 623$6.00500KAPI only2 September 2026
17Claude Sonnet 5Anthropic55.3intelligence-index#34 / 623#15$10.001MAPI only2 September 2026
18Claude Opus 4.7Anthropic55.0intelligence-index#35 / 623$25.001MAPI only2 September 2026
19Muse Spark 1.1Meta53.2intelligence-index#38 / 623$4.251MAPI only2 September 2026
20GPT-5.4OpenAI53.1intelligence-index#40 / 623$15.001MAPI only2 September 2026
21GLM 5.2Z.ai52.6intelligence-index#42 / 623$3.041MOpen weights2 September 2026
22GPT-5.6 LunaOpenAI52.3intelligence-index#44 / 623#18$1.201MAPI only2 September 2026
23Qwen3.8 27BQwen52.0intelligence-index#45 / 623#26$2.551MOpen weights2 September 2026
24Gemini 3.5 FlashGoogle52.0intelligence-index#46 / 623$9.001MAPI only2 September 2026
25Gemini 3.6 FlashGoogle51.6intelligence-index#50 / 623$3.751MAPI only2 September 2026
26Gemini 3.1 Pro PreviewGoogle47.7intelligence-index#60 / 623#8$12.001MAPI only2 September 2026
27Qwen3.7 MaxQwen46.7intelligence-index#64 / 623$4.421MAPI only2 September 2026
28GPT-5.3-CodexOpenAI45.5intelligence-index#66 / 623#24$14.00400KAPI only2 September 2026
29MiniMax M3MiniMax45.4intelligence-index#67 / 623#25$1.201MRestricted license2 September 2026
30Kimi K2.6Moonshot AI45.1intelligence-index#70 / 623$4.00262KRestricted license2 September 2026
31GPT-5.2OpenAI43.3intelligence-index#78 / 623$14.00400KAPI only2 September 2026
32Kimi K2.7 CodeMoonshot AI43.0intelligence-index#79 / 623#30$3.40262KRestricted license2 September 2026
33InklingThinking Machines42.3intelligence-index#84 / 623#27$4.051MOpen weights2 September 2026
34Hy3Tencent42.2intelligence-index#85 / 623#20$0.528262KOpen weights2 September 2026
35Nex-N2-ProNex AGI41.7intelligence-index#89 / 623#33$1.00262KOpen weights2 September 2026
36Solar Pro 4Upstage41.6intelligence-index#90 / 623#58$0.12524KAPI only2 September 2026
37GPT-5.2-CodexOpenAI41.2intelligence-index#93 / 623$14.00400KAPI only2 September 2026
38Inkling SmallThinking Machines41.2intelligence-index#94 / 623#42$1.201MOpen weights2 September 2026
39GLM 5.1Z.ai41.0intelligence-index#96 / 623$3.04205KOpen weights2 September 2026
40GPT-5.4 MiniOpenAI40.9intelligence-index#97 / 623#22$4.50400KAPI only2 September 2026
41GLM 5Z.ai40.6intelligence-index#100 / 623$1.92205KOpen weights2 September 2026
42Qwen3.6 PlusQwen40.5intelligence-index#101 / 623$1.951MAPI only2 September 2026
43GPT-5.4 NanoOpenAI39.7intelligence-index#104 / 623#47$1.25400KAPI only2 September 2026
44Qwen3.7 PlusQwen39.4intelligence-index#106 / 623#21$1.281MAPI only2 September 2026
45GLM 5 TurboZ.ai39.1intelligence-index#107 / 623#44$4.00203KAPI only2 September 2026
46Claude Opus 4.6Anthropic38.8intelligence-index#112 / 623$25.001MAPI only2 September 2026
47Nemotron 3 UltraNVIDIA38.3intelligence-index#114 / 623#48$2.40262KRestricted license2 September 2026
48Grok 4.20xAI38.0intelligence-index#116 / 623$2.502MAPI only2 September 2026
49Grok 4.3xAI37.9intelligence-index#117 / 623$2.501MAPI only2 September 2026
50Ling-3.0-flashInclusionAI37.8intelligence-index#118 / 623#49$0.063262KOpen weights2 September 2026
51Qwen3.6 27BQwen37.7intelligence-index#119 / 623$3.60262KOpen weights2 September 2026
52GPT-5.1OpenAI37.5intelligence-index#120 / 623$10.00400KAPI only2 September 2026
53Gemini 3.5 Flash LiteGoogle37.4intelligence-index#121 / 623#23$2.501MAPI only2 September 2026
54Claude Sonnet 4.6Anthropic36.8intelligence-index#128 / 623$15.001MAPI only2 September 2026
55Kimi K2.5Moonshot AI36.0intelligence-index#131 / 623$2.25262KRestricted license2 September 2026
56GPT-5.1-CodexOpenAI35.6intelligence-index#135 / 623$10.00400KAPI only2 September 2026
57Claude Opus 4.5Anthropic35.6intelligence-index#136 / 623$25.00200KAPI only2 September 2026
58GLM 5V TurboZ.ai35.3intelligence-index#138 / 623#32$4.00203KAPI only2 September 2026
59GPT-5OpenAI35.3intelligence-index#139 / 623$10.00400KAPI only2 September 2026
60Qwen3.5-27BQwen34.6intelligence-index#146 / 623$1.56262KOpen weights2 September 2026
61GLM 4.7Z.ai34.5intelligence-index#150 / 623$1.75205KOpen weights2 September 2026
62Hy3 previewTencent34.4intelligence-index#151 / 623$0.60262KRestricted license2 September 2026
63Qwen3.5 397B A17BQwen34.3intelligence-index#153 / 623#28$3.50262KOpen weights2 September 2026
64LongCat 2.0Meituan34.0intelligence-index#157 / 623#54$1.201MOpen weights2 September 2026
65KAT-Coder-Pro V2Kuaishou33.7intelligence-index#160 / 623#57$1.20262KAPI only2 September 2026
66Kimi K2 ThinkingMoonshot AI33.5intelligence-index#161 / 623#34$2.50262KRestricted license2 September 2026
67o3 ProOpenAI33.3intelligence-index#162 / 623#60$80.00200KAPI only2 September 2026
68Qwen3.5-122B-A10BQwen32.8intelligence-index#164 / 623#43$2.40262KOpen weights2 September 2026
69Qwen3 Max ThinkingQwen32.5intelligence-index#167 / 623#64$3.90262KAPI only2 September 2026
70Qwen3.6 35B A3BQwen32.1intelligence-index#168 / 623#66$0.90262KOpen weights2 September 2026
71GPT-5.1-Codex-MiniOpenAI31.3intelligence-index#178 / 623#69$2.00400KAPI only2 September 2026
72o3OpenAI31.1intelligence-index#181 / 623#39$8.00200KAPI only2 September 2026
73Step 3.7 FlashStepFun30.9intelligence-index#183 / 623#75$1.15262KOpen weights2 September 2026
74Mistral Medium 3.5Mistral AI30.4intelligence-index#186 / 623#41$7.50262KAPI only2 September 2026
75Qwen3.5-35B-A3BQwen29.9intelligence-index#190 / 623$1.25262KOpen weights2 September 2026
76Gemma 4 31BGoogle29.7intelligence-index#193 / 623#31$0.34262KOpen weights2 September 2026
77Step 3.5 FlashStepFun26.5intelligence-index#212 / 623$0.30262KOpen weights2 September 2026
78Gemma 4 26B A4BGoogle26.1intelligence-index#214 / 623#38$0.34262KOpen weights2 September 2026
79o4 MiniOpenAI26.1intelligence-index#215 / 623#62$4.40200KAPI only2 September 2026
80Gemini 2.5 ProGoogle25.9intelligence-index#220 / 623$10.001MAPI only2 September 2026
81GPT-5 MiniOpenAI25.8intelligence-index#221 / 623$2.00400KAPI only2 September 2026
82Nemotron 3 SuperNVIDIA25.7intelligence-index#222 / 623#79$0.401MRestricted license2 September 2026
83Gemini 3.1 Flash Lite PreviewGoogle25.6intelligence-index#223 / 623$1.501MAPI only2 September 2026
84Ling 3.0 tinyInclusionAI24.5intelligence-index#229 / 623#83Open weights2 September 2026
85Qwen3 MaxQwen24.5intelligence-index#230 / 623$3.90262KAPI only2 September 2026
86o1OpenAI23.9intelligence-index#237 / 623$60.00200KAPI only2 September 2026
87granite 4.2 30bIBM Granite23.7intelligence-index#238 / 623#86131KOpen weights2 September 2026
88Nemotron 3.5 LightningNVIDIA23.6intelligence-index#239 / 623#84$0.20262KRestricted license2 September 2026
89GLM 4.6Z.ai23.4intelligence-index#241 / 623$2.20205KOpen weights2 September 2026
90GLM 4.7 FlashZ.ai23.3intelligence-index#242 / 623$0.40203KOpen weights2 September 2026
91Mercury 2Inception Labs21.9intelligence-index#255 / 623#85$0.75128KAPI only2 September 2026
92Qwen3.5-9BQwen21.8intelligence-index#256 / 623#87$0.15262KOpen weights2 September 2026
93Qwen3 Coder NextQwen21.3intelligence-index#261 / 623#91$0.80262KOpen weights2 September 2026
94North Mini CodeCohere20.2intelligence-index#274 / 623#96Free256KOpen weights2 September 2026
95GPT-5 NanoOpenAI20.1intelligence-index#275 / 623$0.40400KAPI only2 September 2026
96GLM 4.5Z.ai19.7intelligence-index#278 / 623$2.20131KOpen weights2 September 2026
97Granite 4.2 8BIBM Granite19.6intelligence-index#281 / 623#176$0.15131KOpen weights2 September 2026
98GPT-4.1OpenAI19.6intelligence-index#282 / 623$8.001MAPI only2 September 2026
99o3 MiniOpenAI19.2intelligence-index#288 / 623$4.40200KAPI only2 September 2026
100o1-proOpenAI19.1intelligence-index#289 / 623$600200KAPI only2 September 2026
101Trinity Large ThinkingArcee AI18.7intelligence-index#292 / 623#78$0.80262KRestricted license2 September 2026
102Qwen3 235B A22B Instruct 2507Qwen18.4intelligence-index#296 / 623#50$0.35262KOpen weights2 September 2026
103Qwen3 Coder 480B A35BQwen18.2intelligence-index#298 / 623#65$1.00262KOpen weights2 September 2026
104Sonar Reasoning ProPerplexity18.0intelligence-index#301 / 623#170$8.00128KAPI only2 September 2026
105MiniMax M1 80kMiniMaxAI17.9intelligence-index#303 / 623#1711MOpen weights2 September 2026
106GLM 4.5 AirZ.ai16.7intelligence-index#319 / 623#76$0.85131KOpen weights2 September 2026
107GPT-4.1 MiniOpenAI14.8intelligence-index#338 / 623$1.601MAPI only2 September 2026
108Mistral Medium 3.1Mistral AI14.7intelligence-index#339 / 623$2.00131KAPI only2 September 2026
109Solar Pro 3Upstage14.5intelligence-index#342 / 623$0.60131KAPI only2 September 2026
110Llama 4 MaverickMeta14.5intelligence-index#343 / 623#102$0.6961MGated access2 September 2026
111Qwen3 VL 235B A22B InstructQwen14.4intelligence-index#347 / 623#56$1.90262KOpen weights2 September 2026
112granite 4.2 3bIBM Granite14.3intelligence-index#349 / 623#178131KOpen weights2 September 2026
113Gemini 2.5 FlashGoogle14.2intelligence-index#353 / 623$2.501MAPI only2 September 2026
114Qwen3 Next 80B A3B InstructQwen13.8intelligence-index#355 / 623#63$1.10262KOpen weights2 September 2026
115Qwen3 Coder 30B A3B InstructQwen13.6intelligence-index#357 / 623#181$0.28262KOpen weights2 September 2026
116Mistral Medium 3Mistral AI12.5intelligence-index#371 / 623$2.00131KAPI only2 September 2026
117GPT-4oOpenAI11.1intelligence-index#397 / 623$10.00128KAPI only2 September 2026
118LFM2.5-2.6BLiquid11.0intelligence-index#399 / 623#183Free66KRestricted license2 September 2026
119Qwen3 VL 32B InstructQwen11.0intelligence-index#400 / 623#191$0.416131KOpen weights2 September 2026
120GLM 4.6VZ.ai10.9intelligence-index#402 / 623#81$0.90131KOpen weights2 September 2026
121Llama 4 ScoutMeta10.3intelligence-index#412 / 623#172$0.301.3MGated access2 September 2026
122Qwen3 VL 30B A3B InstructQwen9.9intelligence-index#414 / 623#194$0.60262KOpen weights2 September 2026
123R1 Distill Llama 70BDeepSeek9.8intelligence-index#418 / 623#196$0.808KOpen weights2 September 2026
124DeepSeek R1 Distill Qwen 14BDeepseek Ai9.7intelligence-index#420 / 623#197131KOpen weights2 September 2026
125GPT-4.1 NanoOpenAI9.6intelligence-index#422 / 623$0.401MAPI only2 September 2026
126GPT-4o (2024-08-06)OpenAI9.4intelligence-index#426 / 623#110$10.00128KAPI only2 September 2026
127Qwen2.5 72B InstructQwen9.4intelligence-index#427 / 623#180$0.4033KRestricted license2 September 2026
128SonarPerplexity9.4intelligence-index#428 / 623#200$1.00127KAPI only2 September 2026
129Sonar ProPerplexity9.1intelligence-index#432 / 623#202$15.00200KAPI only2 September 2026
130GPT-4o (2024-05-13)OpenAI8.4intelligence-index#452 / 623$15.00128KAPI only2 September 2026
131Qwen3 VL 8B InstructQwen8.2intelligence-index#460 / 623#204$0.455262KOpen weights2 September 2026
132GPT-4 TurboOpenAI7.7intelligence-index#473 / 623#174$30.00128KAPI only2 September 2026
133Command ACohere7.5intelligence-index#476 / 623#97$10.00256KGated access2 September 2026
134Gemma 3 27BGoogle7.4intelligence-index#480 / 623#90$0.45131KGated access2 September 2026
135Nemotron 3 Nano 30B A3BNVIDIA7.2intelligence-index#483 / 623#179$0.20262KRestricted license2 September 2026
136Mistral Large 2407Mistral AI7.0intelligence-index#486 / 623$6.00131KAPI only2 September 2026
137Qwen2.5 Coder 32B InstructQwen6.9intelligence-index#488 / 623#192$1.0033KOpen weights2 September 2026
138GPT-4OpenAI6.8intelligence-index#490 / 623$60.008KAPI only2 September 2026
139GLM 4.5VZ.ai6.8intelligence-index#491 / 623$1.8066KOpen weights2 September 2026
140Mistral Small 3Mistral AI6.7intelligence-index#492 / 623$0.0833KOpen weights2 September 2026
141Gemini 2.5 Flash LiteGoogle6.7intelligence-index#493 / 623$0.401MAPI only2 September 2026
142GPT-4o-miniOpenAI6.7intelligence-index#495 / 623#211$0.60128KAPI only2 September 2026
143Granite 4.1 8BIBM Granite6.4intelligence-index#501 / 623$0.10131KOpen weights2 September 2026
144SabaMistral AI6.2intelligence-index#506 / 623#215$0.6033KAPI only2 September 2026
145DeepSeek R1 Distill Llama 8BDeepseek Ai6.2intelligence-index#507 / 623#213131KOpen weights2 September 2026
146Gemma 3 12BGoogle5.5intelligence-index#520 / 623#175$0.15131KGated access2 September 2026
147Phi 4Microsoft4.6intelligence-index#536 / 623#198$0.1416KOpen weights2 September 2026
148Qwen2.5 Coder 7B InstructQwen4.1intelligence-index#546 / 623#216131KOpen weights2 September 2026
149Mistral LargeMistral AI4.1intelligence-index#547 / 623$6.00128KAPI only2 September 2026
150Reka Flash 3Reka3.7intelligence-index#555 / 623#217$0.2066KOpen weights2 September 2026
151Claude 3 HaikuAnthropic3.5intelligence-index#558 / 623$1.25200KAPI only2 September 2026
152Granite 4.0 MicroIBM Granite2.0intelligence-index#598 / 623#214$0.112131KOpen weights2 September 2026
153Gemma 3 4BGoogle1.0intelligence-index#610 / 623#195$0.10131KGated access2 September 2026
154tiny aya globalCohereLabs1.0intelligence-index#610 / 623#212Gated access2 September 2026

How ModelCap uses AA Intelligence Index

AA Intelligence Index ranks models by the composite Intelligence Index across Artificial Analysis's evaluation suite. ModelCap ingests the board as published, matches each entry to a catalogue model with a reviewed identity, and shows the source's score, interval and rank unchanged. Where a model has an admitted result, it feeds the ModelCap Index as general evidence alongside the other public boards; the methodology documents the weighting and the identity rules.

AA Intelligence Index leaderboard: common questions

What is the AA Intelligence Index benchmark?

The Artificial Analysis Intelligence Index is a composite of independent evaluations the firm runs itself across reasoning, knowledge, coding, agentic and instruction-following tasks. Every model is measured on the same harness, so the index compares models rather than vendor claims. It is published by Artificial Analysis.

Which AI model leads AA Intelligence Index right now?

Claude Fable 5.1 (Anthropic) holds the top AA Intelligence Index score among the models ModelCap tracks, at 65.7 as of the source snapshot published 2 September 2026.

How many models are ranked on the AA Intelligence Index leaderboard here?

154 tracked models have a published AA Intelligence Index result on ModelCap; the source board itself lists 623 entries. Each row shows the model's best evaluated configuration.

What is the best open-weight model on AA Intelligence Index?

GLM 5.2 from Z.ai is the highest-scoring model with openly downloadable weights on this board, at 52.6.

Which model offers the best value on AA Intelligence Index?

Among the ten highest-scoring priced models, Gemini 3.8 Flash has the lowest listed output price at $3.75 per 1M tokens while scoring 58.7.

How is AA Intelligence Index scored?

The board ranks models by the composite Intelligence Index across Artificial Analysis's evaluation suite; higher scores are better. ModelCap shows the source's own score, interval and rank and never re-runs the evaluation.

Does AA Intelligence Index decide the ModelCap Index rank?

Not on its own. The ModelCap Index combines several public capability sources with published uncertainty; AA Intelligence Index contributes as general evidence where a model has an admitted result. The methodology page documents the weighting.

How recent are the AA Intelligence Index results?

The newest AA Intelligence Index publication ModelCap holds is dated 2 September 2026. The page re-renders every minute from the sealed dataset, so it reflects the latest refresh of the source board.

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