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@arenaX · Apr 17, 2026

Arena Opus 4.7 vs Opus 4.6 Text Category

@arena's annotated chart drew 610.2K views on X: 13x its median post and #136 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

Arena Opus 4.7 vs Opus 4.6 Text Category Rankings

XDataAnnotated chartClaude Opus 4.6All Anthropic modelsClaude Opus 4.7 (Thinking)Claude Opus 4.6 (Thinking)
Published by @arena on X, Apr 17, 2026. Source: x.com
73/ 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.

#159 of 1,162 AI chart posts we hold · #16 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

It sits in the Wide but thin quadrant, at #159 of 1,162 AI chart posts by score.

Its 610K views are 13x @arena's 46.2K median, ranking #17 of 239 @arena posts by views.

At 2.61 views per follower against a 0.20 median, it sits in the 88th percentile among posts with known followers.

Engagement lands at 0.34% against a 0.73% median among AI chart posts, the 12th percentile.

13x@arena's median post

610.2K views, where @arena's typical post gets 46.2K.

27xthe median annotated chart post

Across 62 annotated chart posts we hold, the median gets 22.8K views.

bottom 12%engagement rate

0.34% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

3posts from @arena that day

Part of a run of 3 posts on Apr 17, 2026. This one was #1 of 3 by views that day.

Public X numbers from our read on Oct 13, 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 #159 of 1,162

Views610.2K#136top 12%
Likes1.7K#184top 16%
Engagement rate0.34%#1,023bottom 12%
Save rate0.121%#326top 28%

Among 239 @arena posts

Score #16 of 239

Views610.2K#17top 7%
Likes1.7K#23top 9%
Engagement rate0.34%#214bottom 11%
Save rate0.121%#49top 20%

Growth

Our reads cover 27 hours

Views610.2K
Age at our read179 days
Views per day of life3.4Kviews divided by days since it was posted
Gained between our reads+2views over 27 hours, about 2 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.

@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 · Apr 17, 2026

@arena posts Opus 4.7 vs Opus 4.6 text chart

The annotated chart drew 610K views on April 17, 2026, with engagement at 0.34% against a 0.73% median among AI chart posts.

What happened

@arena published an annotated chart on April 17, 2026 comparing Arena Opus 4.7 and Opus 4.6 in the Text Category. It was one of 3 posts from the account that day, alongside Claude Opus 4.7 at #1 in Code Arena and Text-to-Video Arena Rankings.

The numbers

It reached 610K views, #136 of 1,162 AI chart posts by views and #17 of 239 @arena posts. Its score of 73 ranks #159 of 1,162 AI chart posts.

The lesson

At 0.34% engagement against a 0.73% median among AI chart posts, this annotated chart drew views without matching the median save-and-like rate. The 2 models shown sit in a single chart, and the 610K views came with a 0.12% save rate.

What it means

For @arena, 610K views is 13x its own 46.2K median, yet the 0.34% engagement rate trails its 0.68% account median. The gap between #17 of 239 @arena posts by views and #159 of 1,162 AI chart posts by score is the distance between reach and engagement.

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

Updates: what @arena posted next

  1. Document Arena Rankings77.3K views
  2. Vision Arena Rankings5.9K views
  3. Code Arena Top 15: Agentic Coding86.6K views
  4. Text-to-Image Arena Rankings2.2M views
  5. Code Arena Top 15: Agentic Coding72.9K views
  6. Code Arena K2.6: WebDev Top #689.3K views

Data and API

28 points read off this chart

Estimated from the image 71%
SeriesGroupValueRead
Claude Opus 4.7 (Thinking)Text: Overall1 rankestimated
Claude Opus 4.7 (Thinking)Text: Expert1 rankestimated
Claude Opus 4.7 (Thinking)Text: Coding1 rankestimated
Claude Opus 4.7 (Thinking)Text: Creative Writing1 rankestimated
Claude Opus 4.7 (Thinking)Text: Multi-Turn1 rankestimated
Claude Opus 4.7 (Thinking)Text: Instruction Following1 rankestimated
Claude Opus 4.7 (Thinking)Text: Longer Query1 rankestimated
Claude Opus 4.7 (Thinking)Text: Hard Prompts1 rankestimated
Claude Opus 4.7 (Thinking)Occupational: Entertainment, Sports, & Media1 rankestimated
Claude Opus 4.7 (Thinking)Occupational: Management, & Financial Ops1 rankestimated
Claude Opus 4.7 (Thinking)Occupational: Life, Physical, & Social Science1 rankestimated
Claude Opus 4.7 (Thinking)Occupational: Software & IT Services1 rankestimated

Showing 12 of 28. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/74f290cb8bd0.json
GET https://viral-chart.com/api/charts/74f290cb8bd0.json
GET https://viral-chart.com/api/charts/74f290cb8bd0.skill.md
Make one like thisOpen the post JSONChart data JSONSkill fileAPI 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 74f290cb8bd0.

See the Max planAPI docs
PathReturnsPlan
GET/api/v1/charts/74f290cb8bd0Title, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/74f290cb8bd0/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/74f290cb8bd0/render?view=1The draw-only view this page usesOpen
POST/mcpTool get_chart_data with this id, for Claude, Cursor and other agentsMax
curlMax
curl -s https://viral-chart.com/api/v1/charts/74f290cb8bd0/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 Apr 17, 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.