Models
OpenAI
HealthBench Professional

OpenAIX · Jul 10, 2026 · official

HealthBench Professional

OpenAI's scatter plot drew 734.9K views on X: 4.5x its median post and #117 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

AI model performance vs cost comparison

XData Scatter plot GPT-5 All OpenAI models Claude Fable 5*GPT-5.6 SolGPT-5.6 TerraGPT-5.6 LunaGPT-5.5Claude Opus 4.8

OpenAI: HealthBench Professional — Published by OpenAI on X, Jul 10, 2026. Source: x.com

83/ 100

ViralChart score

Reached and resonated

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

#21 of 1,162 AI chart posts we hold · #1 of 74 OpenAI 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 lands in Reached and resonated, at #21 of 1,162 AI chart posts.

Its score of 83 sits at #21 of 1,162 AI chart posts and #1 of 74 OpenAI posts.

At 735K views against a 162K company median, it runs 4.5x the OpenAI median.

The scatter plot drew 735K views against a 22.4K median for this type, 33x.

33xthe median scatter plot post

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

0.14views per follower

734.9K views from an account with 5.4M followers.

4.5xOpenAI's median post

734.9K views, where OpenAI's typical post gets 161.5K.

top 33%engagement rate

0.91% 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 74 from OpenAI.

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 #21 of 1,162

Views	734.9K	#117	top 10%
Likes	5.8K	#52	top 4%
Engagement rate	0.91%	#384	top 33%
Save rate	0.090%	#498	top 43%

Among 74 OpenAI posts

Score #1 of 74

Views	734.9K	#13	top 17%
Likes	5.8K	#6	top 7%
Engagement rate	0.91%	#11	top 14%
Save rate	0.090%	#11	top 14%

Growth

Our reads cover 3 days

Views734.9K

Age at our read95 days

Views per day of life7.7Kviews divided by days since it was posted

Gained between our reads+101views over 3 days, about 35 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.

OpenAI'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 10, 2026

OpenAI posts HealthBench Professional scatter plot

The July 10, 2026 chart plots AI model performance against cost and drew 735K views.

What happened

OpenAI published a scatter plot on HealthBench Professional on July 10, 2026. It was the account's only post that day.

The numbers

It reached 735K views, #117 of 1,162 AI chart posts, and #13 of 74 OpenAI posts by views. Its score of 83 ranks #21 of 1,162 AI chart posts.

The lesson

A scatter plot at 735K views against a 22.4K median for this type shows the form travels. Its 0.91% engagement rate also clears the 0.78% median for this type.

What it means

At #1 of 74 OpenAI posts by score, this is the account's top chart post. Its 735K views sit 4.5x the 162K OpenAI 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 OpenAI posted next

Data and API

54 points read off this chart

Estimated from the image 32%

Series	Value	Read
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Sol	50 %	estimated
GPT-5.6 Terra	50 %	estimated
GPT-5.6 Terra	50 %	estimated
GPT-5.6 Terra	50 %	estimated

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

Max plan · API

GET https://viral-chart.com/api/posts/55569b56c8ee.json
GET https://viral-chart.com/api/charts/55569b56c8ee.json
GET https://viral-chart.com/api/charts/55569b56c8ee.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 55569b56c8ee.

Approximate values. Our two readings of this chart agreed only in part (confidence 0.32 of 1), so check the original before you quote a number. The API marks it lowConfidence, and ?min_confidence=0.5 leaves it out.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/55569b56c8ee`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/55569b56c8ee/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/55569b56c8ee/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/55569b56c8ee/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?

OpenAI published it on Jul 10, 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.