1. Models
  2. OpenAI
  3. GPT-Rosalind benchmark performance
OpenAIX · Apr 16, 2026 · official

GPT-Rosalind benchmark performance

OpenAI's grouped bar chart drew 218.5K views on X: 1.4x its median post and #248 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

GPT-Rosalind improves core biology and chemistry benchmarks

XDataGrouped bar chartGPT-5All OpenAI modelsGPT5GPT5.2GPT5.4GPT-Rosalind
Published by OpenAI on X, Apr 16, 2026. Source: x.com
64/ 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.

#354 of 1,162 AI chart posts we hold · #30 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

The post sits in the Wide but thin quadrant, with a score rank of #354 of 1,162 AI chart posts.

Its 0.040 views per follower sits at the 23rd percentile among posts with known followers, against a 0.20 median.

Engagement of 0.52% lands at the 30th percentile among AI chart posts, below the 0.73% median.

The score of 64 ranks #354 of 1,162 AI chart posts and #30 of 74 OpenAI posts.

0.04views per follower

218.5K views from an account with 5.4M followers.

2.5xthe median grouped bar chart post

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

bottom 30%engagement rate

0.52% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

bottom 35%save rate

0.055% of viewers bookmarked it to come back to. The median post gets 0.076%.

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 #354 of 1,162

Views218.5K#248top 21%
Likes1K#268top 23%
Engagement rate0.52%#815bottom 30%
Save rate0.055%#755bottom 35%

Among 74 OpenAI posts

Score #30 of 74

Views218.5K#32top 43%
Likes1K#31top 41%
Engagement rate0.52%#40bottom 47%
Save rate0.055%#31top 41%

Growth

Our reads cover 22 hours

Views218.5K
Age at our read180 days
Views per day of life1.2Kviews divided by days since it was posted
Gained between our reads+13views over 22 hours, about 14 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 · Apr 16, 2026

OpenAI posts GPT-Rosalind benchmark chart on X

A grouped bar chart on GPT-Rosalind benchmark performance drew 219K views but an engagement rate of 0.52%.

What happened

OpenAI posted a grouped bar chart on April 16, 2026, covering GPT-Rosalind benchmark performance. It was the account's only post that day.

The numbers

It reached 219K views, ranking #248 of 1,162 AI chart posts, against a median of 39.9K views among AI chart posts. Its score of 64 ranks #354 of 1,162 AI chart posts and #30 of 74 OpenAI posts.

The lesson

A grouped bar chart with 4 models shown drew 219K views but a 0.52% engagement rate, below the 0.73% median among AI chart posts. The save rate of 0.055% shows readers viewed the chart without keeping it.

What it means

At #30 of 74 OpenAI posts, this chart sits in the middle of the account's own output, while its 0.52% engagement rate falls below the account's 0.54% median. The 219K views against a 39.9K median among AI chart posts show reach without matching 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 OpenAI posted next

  1. AI Model Benchmark Comparison1.7M views
  2. Goblin increase in GPT-5.4 by personality160.3K views
  3. GPT-5.5 Instant STEM Performance147.3K views
  4. Big Bench Audio Intelligence10.9K views
  5. LifeSciBench Scores by Scientific Workflow102.9K views

Data and API

20 points read off this chart

Estimated from the image 76%
SeriesGroupValueRead
GPT5Biochemistry and protein understanding0.33 Scoreestimated
GPT5.2Biochemistry and protein understanding0.28 Scoreestimated
GPT5.4Biochemistry and protein understanding0.305 Scoreestimated
GPT-RosalindBiochemistry and protein understanding0.37 Scoreestimated
GPT5Chemistry0.31 Scoreestimated
GPT5.2Chemistry0.5 Scoreestimated
GPT5.4Chemistry0.55 Scoreestimated
GPT-RosalindChemistry0.66 Scoreestimated
GPT5Experimental design and analysis0.11 Scoreestimated
GPT5.2Experimental design and analysis0.235 Scoreestimated
GPT5.4Experimental design and analysis0.31 Scoreestimated
GPT-RosalindExperimental design and analysis0.65 Scoreestimated

Showing 12 of 20. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/7bad07bafbac.json
GET https://viral-chart.com/api/charts/7bad07bafbac.json
GET https://viral-chart.com/api/charts/7bad07bafbac.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 7bad07bafbac.

See the Max planAPI docs
PathReturnsPlan
GET/api/v1/charts/7bad07bafbacTitle, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/7bad07bafbac/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/7bad07bafbac/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/7bad07bafbac/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.

More charts about GPT-5

GPT-5: AI Model Benchmark Comparison
OfficialX · OpenAIDec 11, 2025
AI Model Benchmark Comparison2M views · 3.8K likes
Data
GPT-5: ExploitBench Performance Comparison
OfficialX · OpenAIJun 26, 2026
ExploitBench Performance Comparison1M views · 3.4K likes
Data
GPT-5: AI Model Scores Comparison
OfficialX · OpenAIJun 22, 2026
AI Model Scores Comparison946.5K views · 2.3K likes
Data
GPT-5: HealthBench Professional
OfficialX · OpenAIJul 10, 2026
HealthBench Professional734.9K views · 5.8K likes
Data
GPT-5: Artificial Analysis Coding Index
OfficialX · OpenAIAug 17, 2026
Artificial Analysis Coding Index384.3K views · 1.7K likes
Data
GPT-5: SWE-bench Verified Software engineering
OfficialX · OpenAIAug 7, 2025
SWE-bench Verified Software engineering319.1K views · 1K likes
Data

More from OpenAI

OpenAI line chart: Output tokens by department2.3x
OpenAI·Jun 2026
Output tokens by department
1.3M views5.4K likes0.5% eng.
Data
OpenAI annotated chart: Research paper benchmarking2.9x
OpenAI·Apr 2025
Research paper benchmarking
1.1M views7K likes0.8% eng.
OpenAI bar chart: AI model performance2.0x
OpenAI·Sep 2026
AI model performance
999.9K views4.8K likes0.6% eng.
Data
ChatGPT: Artificial Analysis Intelligence Index v4.1
OfficialX · OpenAIJul 30, 2026
Artificial Analysis Intelligence Index v4.121M views · 19.5K likes
Data
ChatGPT: AI Model Benchmark Comparison
OfficialX · OpenAIMar 5, 2026
AI Model Benchmark Comparison7.2M views · 23.2K likes
Data
ChatGPT: GPT4 Turbo Benchmark Comparison
OfficialX · OpenAIApr 12, 2024
GPT4 Turbo Benchmark Comparison6.4M views · 6.7K likes
Data
GPT-5.6: AI Model Benchmark Comparison
OfficialX · OpenAISep 3, 2026
AI Model Benchmark Comparison5.4M views · 10.3K likes
Data
GPT-5.6: TerminalBench 2.1 AI Model Scores
OfficialX · OpenAIJun 26, 2026
TerminalBench 2.1 AI Model Scores1.9M views · 3.9K likes
Data
Codex: AI Model Benchmark Comparison
OfficialX · OpenAIApr 23, 2026
AI Model Benchmark Comparison1.7M views · 4.9K likes
Data

Questions people ask

Where does this chart come from?

OpenAI published it on Apr 16, 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.