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Artificial Analysis Intelligence Index v4.1

@ArtificialAnlysX · Sep 2, 2026

Artificial Analysis Intelligence Index v4.1

@ArtificialAnlys's benchmark bar chart drew 1.8M views on X: 154x @artificialanlys's median post and #66 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

AI model intelligence index rankings

XData Benchmark bar chart Muse Spark All Meta models Gemini 3 ProClaude 3.5 SonnetGPT-5 (High)Grok 4 (High)Claude Opus 4.5GPT-5.1 (High)

@ArtificialAnlys: Artificial Analysis Intelligence Index v4.1 — Published by @ArtificialAnlys on X, Sep 2, 2026. Source: x.com

68/ 100

ViralChart score

Wide but thin

More views than the median post but a lower engagement rate: many saw it, few acted. Common for big accounts.

#270 of 1,162 AI chart posts we hold · #70 of 491 @artificialanlys posts. Score = views 40%, likes 30%, engagement rate 15%, save rate 15%, each as a percentile of every AI chart post we hold.

Our read

The post sits in the Wide but thin quadrant, at #270 of 1,162 AI chart posts by score.

Its 1.8M views sit 154x above @ArtificialAnlys's 11.4K median post, ranking #11 of 491 @ArtificialAnlys posts.

Engagement lands at 0.19%, the 4th percentile among AI chart posts and #1,118 of 1,162 AI chart posts.

It was #1 of 10 @ArtificialAnlys posts that day, ahead of 9 other posts from the account.

154x@artificialanlys's median post

1.8M views, where @artificialanlys's typical post gets 11.4K.

39xthe median benchmark bar chart post

Across 215 benchmark bar chart posts we hold, the median gets 44.4K views.

10posts from @artificialanlys that day

Part of a run of 10 posts on Sep 2, 2026. This one was #1 of 10 by views that day.

bottom 4%engagement rate

0.19% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

Public X numbers from our read on Oct 13, 2026. Peers: 1,162 AI chart posts we hold and 491 from @artificialanlys.

Where it sits

Reach against resonance

Each dot is a post. Right is more views, up is a higher engagement rate. The lines are the medians, so the four corners are the four kinds of post.

Among 1,162 AI chart posts we hold

Score #270 of 1,162

Views	1.8M	#66	top 6%
Likes	2.6K	#113	top 10%
Engagement rate	0.19%	#1,118	bottom 4%
Save rate	0.029%	#995	bottom 14%

Among 491 @artificialanlys posts

Score #70 of 491

Views	1.8M	#11	top 2%
Likes	2.6K	#11	top 2%
Engagement rate	0.19%	#475	bottom 3%
Save rate	0.029%	#410	bottom 17%

Growth

Our reads cover 27 hours

Views1.8M

Age at our read41 days

Views per day of life42.9Kviews divided by days since it was posted

Gained between our reads+492views over 27 hours, about 437 a day now

Dots are our reads. The dotted line from the day it was posted to our first read is a gap, not data.

@artificialanlys's posts over time

Every post from this account we hold, by date and views. This one is marked; the line is the running median of the last 10.

News · Sep 2, 2026

@ArtificialAnlys posts Artificial Analysis Intelligence Index v4.1 chart

The September 2, 2026 benchmark bar chart drew 1.8M views and 2.6K likes, with a 0.19% engagement rate.

What happened

@ArtificialAnlys published a benchmark bar chart on September 2, 2026, covering the Artificial Analysis Intelligence Index v4.1. It was one of 10 posts from the account that day, alongside 9 other posts.

The numbers

The post reached 1.8M views, #66 of 1,162 AI chart posts by views and #11 of 491 @ArtificialAnlys posts. Its score of 68 ranks #270 of 1,162 AI chart posts.

The lesson

At 0.19% engagement against a 0.73% median among AI chart posts, this 6-model benchmark bar chart drew views but few likes, reposts, quotes or replies per view.

What it means

For @ArtificialAnlys, the 1.8M views rank #11 of 491 @ArtificialAnlys posts, while the 0.19% engagement rate sits below the account's own 0.82% median.

Written by ViralChart from public numbers read on Oct 13, 2026. Every number is checked against our data before it is shown.

Updates: what @artificialanlys posted next

Data and API

54 points read off this chart

Estimated from the image 52%

Group	Value	Read
Claude Opus 4.5 (with failback)	66 index	printed
Claude Opus 4.5 (max)	63 index	printed
Mistral Large 3 (with failback)	62 index	printed
Claude Opus 4.5 (with failback)	62 index	printed
GPT-5.2 (max)	61 index	printed
Grok 4.6 (high)	61 index	printed
Kimi K2.5 (max)	61 index	printed
Mistral Large 3 (high)	61 index	printed
Kimi K2.5 (max)	60 index	printed
Gemini 3.0 (high)	60 index	printed
Gemini 3.0 Flash (high)	59 index	printed
GPT-5.3 (high)	58 index	printed

Showing 12 of 54. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/02a1d0bfc17e.json
GET https://viral-chart.com/api/charts/02a1d0bfc17e.json
GET https://viral-chart.com/api/charts/02a1d0bfc17e.skill.md

Make one like this Open the post JSON Chart data JSON Skill file API docs

Static files in this prototype. The post JSON holds the public numbers, ranks, score, quadrant, our reads and, when checked, our copy.

API · Max

Use this chart via API

On the Max plan you can pull this chart's numbers with the provenance of each one, as JSON or CSV, with its redraw spec, or call it from an agent over MCP. Chart id 02a1d0bfc17e.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/02a1d0bfc17e`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/02a1d0bfc17e/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/02a1d0bfc17e/render?view=1`	The draw-only view this page uses	Open
POST	`/mcp`	Tool get_chart_data with this id, for Claude, Cursor and other agents	Max

curlMax

curl -s https://viral-chart.com/api/v1/charts/02a1d0bfc17e/data \
  -H "Authorization: Bearer $VIRALCHART_KEY"

Claude CodeMax

claude mcp add --transport http viralchart https://viral-chart.com/mcp \
  --header "Authorization: Bearer $VIRALCHART_KEY"

60 requests a minute per key; over that you get 429 with Retry-After. Up to 5 keys per account, made on your account page and shown once. Without Max, the data route answers 402 with a link to the plans. The numbers describe a chart its publisher owns, and every file carries a license note.