Models
OpenAI
Agent Arena Top 30: Sol, Terra & Luna

@arenaX · Jul 27, 2026

Agent Arena Top 30: Sol, Terra & Luna

@arena's benchmark bar chart drew 7.3K views on X: 0.2x its median post and #870 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

GPT-5.6 Sol leads with 10.1% net improvement

XData Benchmark bar chart GPT-5.6 All OpenAI models Claude Opus 4.7 Claude Opus 4.6 GLM-5.1 Kimi-K2.7 Code Gemini-3.1 Pro DeepSeek-V4 ProClaude Fable 5 (High)GPT-5.6 Sol (xHigh)

@arena: Agent Arena Top 30: Sol, Terra & Luna — Published by @arena on X, Jul 27, 2026. Source: x.com

24/ 100

ViralChart score

Quiet

Fewer views and a lower engagement rate than the median post.

#1,012 of 1,162 AI chart posts we hold · #215 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 Quiet quadrant, at #1,012 of 1,162 AI chart posts.

Its 7.3K views sit at 0.16x @arena's median post, #198 of 239 @arena posts.

A score of 24 lands at #1,012 of 1,162 AI chart posts.

At 0.031 views per follower against a 0.20 median, it sits in the 18th percentile.

0.03views per follower

7.3K views from an account with 234.1K followers.

0.2x@arena's median post

7.3K views, where @arena's typical post gets 46.2K.

0.2xthe median benchmark bar chart post

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

bottom 25%engagement rate

0.46% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

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 #1,012 of 1,162

Views	7.3K	#870	bottom 25%
Likes	31	#946	bottom 18%
Engagement rate	0.46%	#876	bottom 25%
Save rate	0.055%	#767	bottom 34%

Among 239 @arena posts

Score #215 of 239

Views	7.3K	#198	bottom 17%
Likes	31	#206	bottom 14%
Engagement rate	0.46%	#179	bottom 25%
Save rate	0.055%	#174	bottom 27%

Growth

One read so far

Views7.3K

Age at our read77 days

Views per day of life95views 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 · Jul 27, 2026

@arena posts Agent Arena Top 30 benchmark bar chart

A 30-model benchmark bar chart from @arena drew 7.3K views and a 0.46% engagement rate on July 27, 2026.

What happened

@arena posted a Benchmark bar chart on July 27, 2026, covering Agent Arena Top 30: Sol, Terra & Luna. It was the account's only post that day.

The numbers

The post reached 7.3K views, #870 of 1,162 AI chart posts, against a 39.9K median among AI chart posts. Its score of 24 ranked #1,012 of 1,162 AI chart posts and #215 of 239 @arena posts.

The lesson

The chart shows 30 models with printed values from 12.6% to 8.6%, and the post drew a 0.055% save rate. A 30-model bar chart at that save rate is a reference table readers scroll past rather than keep.

What it means

At #215 of 239 @arena posts and 0.16x the company median of 46.2K views, this chart sits below the account's own baseline. The 0.031 views per follower against a 0.20 median marks it as a low-yield post for the account's 234K followers.

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

30 points read off this chart

Estimated from the image 93%

Group	Value	Read
Claude Fable 5 (High)	12.6 %	printed
GPT-5.6 Sol (xHigh)	10.1 %	printed
Kimi K3 (Max)	9.8 %	printed
Claude Sonnet 5 (High)	9.5 %	printed
Claude Opus 4.8 (High)	8.6 %	printed
GPT-5.5 (xHigh)	8.6 %	printed
Claude Opus 4.7 (High)	8.1 %	printed
GPT-5.5 (High)	7.8 %	printed
Claude Opus 4.7	7.4 %	printed
GLM-5.2 (Max)	7.1 %	printed
Claude Opus 4.6	6.5 %	printed
GPT-5.5	5.8 %	printed

Showing 12 of 30. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/c288e16b6d8d.json
GET https://viral-chart.com/api/charts/c288e16b6d8d.json
GET https://viral-chart.com/api/charts/c288e16b6d8d.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 c288e16b6d8d.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/c288e16b6d8d`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/c288e16b6d8d/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/c288e16b6d8d/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/c288e16b6d8d/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.

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Questions people ask

Where does this chart come from?

@arena published it on Jul 27, 2026 on X (x.com). We keep it here, with the publisher and date credited as text, so you can study it without leaving.

Can I make a chart like this?

Use the format, not the picture. Open its data page and use Make one like this: it starts from this chart's numbers and takes yours.