Models
DeepSeek
Agent Arena Pareto Frontier

@arenaX · Aug 5, 2026

Agent Arena Pareto Frontier

@arena's scatter plot drew 107.6K views on X: 2.3x its median post and #367 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

Pareto frontier of AI models by cost and improvement

XData Scatter plot DeepSeek V4 All DeepSeek models Kimi K3DeepSeek-v4-Flash (High)Claude Opus 5 (High)Claude Fable 5 (High)GLM-5.2 (Max)GPT-5.6 Luna (xHigh)DeepSeek-v4 Pro (Thinking)Gemma-4 31B IT

@arena: Agent Arena Pareto Frontier — Published by @arena on X, Aug 5, 2026. Source: x.com

70/ 100

ViralChart score

Reached and resonated

More views and a higher engagement rate than the median post: it travelled and people acted on it.

#228 of 1,162 AI chart posts we hold · #30 of 239 @arena 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 Reached and resonated quadrant at #228 of 1,162 AI chart posts.

Its score of 70 ranks #228 of 1,162 AI chart posts and #30 of 239 @arena posts.

At 108K views against a 46.2K company median, it runs 2.3x the company median.

On launch day it placed #2 of 2 posts from this account that day.

4.8xthe median scatter plot post

Across 187 scatter plot posts we hold, the median gets 22.4K views.

2.3x@arena's median post

107.6K views, where @arena's typical post gets 46.2K.

2posts from @arena that day

Part of a run of 2 posts on Aug 5, 2026. This one was #2 of 2 by views that day.

top 29%save rate

0.118% 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 239 from @arena.

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 #228 of 1,162

Views	107.6K	#367	top 32%
Likes	800	#308	top 26%
Engagement rate	0.88%	#415	top 36%
Save rate	0.118%	#340	top 29%

Among 239 @arena posts

Score #30 of 239

Views	107.6K	#70	top 29%
Likes	800	#48	top 20%
Engagement rate	0.88%	#71	top 29%
Save rate	0.118%	#53	top 22%

Growth

One read so far

Views107.6K

Age at our read69 days

Views per day of life1.6Kviews 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.

@arena'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 · Aug 5, 2026

@arena posts Agent Arena Pareto Frontier scatter plot

A scatter plot of 8 models reached 108K views and a 0.88% engagement rate, above the AI chart median.

What happened

@arena posted a scatter plot on the Agent Arena Pareto Frontier on August 5, 2026, showing 8 models. It came with 1 other post from the account that day, an Image-to-WebDev Arena Leaderboard at 164K views.

The numbers

It reached 108K views, ranking #367 of 1,162 AI chart posts and #70 of 239 @arena posts. Its score of 70 ranks #228 of 1,162 AI chart posts.

The lesson

The chart shows 8 models on a scatter plot and drew a 0.88% engagement rate against a 0.12% save rate. A scatter plot with 8 models held engagement above the save rate.

What it means

At 2.3x the company median of 46.2K views, this post ranks #30 of 239 @arena posts by score. The gap to the company median shows the reach this publisher's chart posts can hold.

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

Updates: what @arena posted next

Data and API

9 points read off this chart

Estimated from the image 54%

Series	Group	Value	Read
Claude Opus 5 (High)	Pareto Frontier	12 %	estimated
Claude Opus 5 (High)	Pareto Frontier	11 %	estimated
Kimi K3	Pareto Frontier	9 %	estimated
GLM-5.2 (Max)	Pareto Frontier	7 %	estimated
DeepSeek-v4-Flash (High)	Pareto Frontier	5 %	estimated
GPT-5.6 Luna (xHigh)	Pareto Frontier	2 %	estimated
DeepSeek-v4 Pro (Thinking)	Pareto Frontier	0 %	estimated
Gemma-4 31B IT	Pareto Frontier	-14 %	estimated
Claude Fable 5 (High)	0.8	11 %	estimated

Max plan · API

GET https://viral-chart.com/api/posts/ab39f15b31aa.json
GET https://viral-chart.com/api/charts/ab39f15b31aa.json
GET https://viral-chart.com/api/charts/ab39f15b31aa.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 ab39f15b31aa.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/ab39f15b31aa`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/ab39f15b31aa/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/ab39f15b31aa/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/ab39f15b31aa/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.