[KongchangAI]
Benchmark

Intelligence Index

A composite intelligence evaluation index for large language models published by Artificial Analysis. It aggregates performance across multiple tasks to measure the overall capability of a model.

Core Facts

Timeline (last 90 days)

Oct 19

For DeepSeek V4.1 Flash 1017, the output tokens needed to run the full Intelligence Index dropped from 250 million to 210 million, a reduction of about 16%.

Unverified50%
Oct 16

On the Intelligence Index, Muse Spark Open scores 39 and GLM 5.3 scores 45.

Unverified50%
Oct 12

In the Intelligence Index given by the independent evaluation organization Artificial Analysis, Muse Wonder scores only 52, while Claude Opus 5.5 reaches 58.

Verified80%
Oct 11

Vals AI's independent leaderboard places Gemini 4 Argon first among 41 models (68.9%).

Verified65%
Sep 16

Artificial Analysis evaluation shows DeepSeek V4.1 Flash scored 40 on the Intelligence Index, surpassing V4 Pro to become DeepSeek's new flagship, featuring native multimodal input, 8B activated parameters on input and 16B on output, released under the MIT license.

Verified65%
Sep 14

AA made two adjustments to the Intelligence Index within three days.

Expired50%
Aug 29

Artificial Analysis evaluates models across multiple dimensions in a unified, controlled testing environment, and its composite score aggregates reasoning, mathematics, code, knowledge Q&A, and other dimensions through a weighted algorithm.

Unverified60%

All Facts (8)

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