Models
xAI
AI Model Accuracy Comparison

xAIX · Nov 19, 2025 · official

AI Model Accuracy Comparison

xAI's grouped bar chart drew 11.2K views on X: 0.1x its median post and #800 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

Multi Turn Accuracy Comparison

XData Grouped bar chart Grok 4 All xAI models Grok 4 FastGrok 4.1 Fast

xAI: AI Model Accuracy Comparison — Published by xAI on X, Nov 19, 2025. Source: x.com

53/ 100

ViralChart score

Small but loved

Fewer views than the median post but a higher engagement rate: a smaller crowd that acted on it.

#574 of 1,162 AI chart posts we hold · #22 of 23 xAI 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

It sits in the Small but loved quadrant, at #574 of 1,162 AI chart posts by score.

At 11.2K views, the post sits at 0.09x xAI's 131K median and #23 of 23 xAI posts.

Its 2.29% engagement rate lands in the 99th percentile of AI chart posts, against a 0.73% median.

On a day xAI posted 3 times, this chart ranked #3 of 3 by views.

0.1xxAI's median post

11.2K views, where xAI's typical post gets 130.6K.

top 1%engagement rate

2.29% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

0.1xthe median grouped bar chart post

Across 108 grouped bar chart posts we hold, the median gets 87.5K views.

top 19%save rate

0.152% of viewers bookmarked it to come back to. The median post gets 0.076%.

Public X numbers from our read on Oct 12, 2026. Peers: 1,162 AI chart posts we hold and 23 from xAI.

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 #574 of 1,162

Views	11.2K	#800	bottom 31%
Likes	233	#620	bottom 47%
Engagement rate	2.29%	#15	top 1%
Save rate	0.152%	#222	top 19%

Among 23 xAI posts

Score #22 of 23

Views	11.2K	#23	bottom 2%
Likes	233	#23	bottom 2%
Engagement rate	2.29%	#1	top 2%
Save rate	0.152%	#2	top 7%

Growth

One read so far

Views11.2K

Age at our read327 days

Views per day of life34views divided by days since it was posted

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

xAI'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 · Nov 19, 2025

xAI posts Grok multi turn accuracy chart

A grouped bar chart of Grok 4.1 Fast, Grok 4 Fast and Grok 4 drew 11.2K views and a 2.29% engagement rate.

What happened

xAI published a grouped bar chart on November 19, 2025 comparing multi turn accuracy across Grok models. It was one of 3 posts from the account that day, alongside Berkeley Function Calling v4 Benchmark and r²-bench Telecom.

The numbers

The post reached 11.2K views, #800 of 1,162 AI chart posts, against a 39.9K median. Its score of 53 ranks #574 of 1,162 AI chart posts and #22 of 23 xAI posts.

The lesson

A 2.29% engagement rate at the 99th percentile of AI chart posts shows that a 3-model grouped bar chart can hold attention even at 11.2K views. The chart shows multi turn accuracy values from 20.5% to 67%.

What it means

At #23 of 23 xAI posts by views and 0.09x the company's 131K median, this chart's reach sits far below the account's own baseline. Its 2.29% engagement rate against the 0.81% median for this account marks the gap between views and interaction.

Written by ViralChart from public numbers read on Oct 12, 2026. Every number is checked against our data before it is shown.

Updates: what xAI posted next

Data and API

6 points read off this chart

Estimated from the image 97%

Series	Group	Value	Read
Grok 4.1 Fast	Multi Turn Acc	57.12 %	printed
Grok 4 Fast	Multi Turn Acc	41.62 %	printed
Grok 4	Multi Turn Acc	20.5 %	printed
Grok 4.1 Fast	Multi Turn Long Context	67 %	printed
Grok 4 Fast	Multi Turn Long Context	52.5 %	printed
Grok 4	Multi Turn Long Context	22 %	printed

Max plan · API

GET https://viral-chart.com/api/posts/da48e2cbc443.json
GET https://viral-chart.com/api/charts/da48e2cbc443.json
GET https://viral-chart.com/api/charts/da48e2cbc443.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 da48e2cbc443.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/da48e2cbc443`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/da48e2cbc443/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/da48e2cbc443/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/da48e2cbc443/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.