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Google
GPT-5 performance on GPQA Diamond

@EpochAIResearchX · Aug 12, 2025

GPT-5 performance on GPQA Diamond

@EpochAIResearch's benchmark bar chart drew 5.3K views on X: 1.0x @epochairesearch's median post and #930 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

GPT-5 matches performance of other models on GPQA Diamond

XData Benchmark bar chart Gemini 2 All Google models Grok 4GPT-5 mediumGemini 2.5 Pro Preview (Jun 2025)GPT-5 highGPT-5 mini highGPT-5 mini mediumGPT-5 nano mediumGPT-5 nano high

@EpochAIResearch: GPT-5 performance on GPQA Diamond — Published by @EpochAIResearch on X, Aug 12, 2025. Source: x.com

33/ 100

ViralChart score

Small but loved

Fewer views than the median post but a higher engagement rate: a smaller crowd that acted on it.

#862 of 1,162 AI chart posts we hold · #44 of 59 @epochairesearch 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 Small but loved quadrant, at #862 of 1,162 AI chart posts.

Its 1.08% engagement rate sits above the 0.73% median among AI chart posts, at the 77th percentile.

The score of 33 places it at #862 of 1,162 AI chart posts.

It ranked #1 of 2 posts from this account that day, with 2 posts from this account that day.

0.1xthe median benchmark bar chart post

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

top 23%engagement rate

1.08% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

2posts from @epochairesearch that day

Part of a run of 2 posts on Aug 12, 2025. This one was #1 of 2 by views that day.

bottom 35%save rate

0.057% 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 59 from @epochairesearch.

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 #862 of 1,162

Views	5.3K	#930	bottom 20%
Likes	53	#859	bottom 26%
Engagement rate	1.08%	#269	top 23%
Save rate	0.057%	#750	bottom 35%

Among 59 @epochairesearch posts

Score #44 of 59

Views	5.3K	#30	top 50%
Likes	53	#33	bottom 45%
Engagement rate	1.08%	#40	bottom 33%
Save rate	0.057%	#51	bottom 14%

Growth

One read so far

Views5.3K

Age at our read426 days

Views per day of life12views 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.

@epochairesearch'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 12, 2025

@EpochAIResearch charts GPT-5 on GPQA Diamond

A benchmark bar chart with 8 models shows GPT-5 matching other models on GPQA Diamond, with engagement above the AI chart median.

What happened

On August 12, 2025, @EpochAIResearch posted a benchmark bar chart on GPT-5 performance on GPQA Diamond. That day the account posted 2 posts, including one on GPT-5 vs Claude on SWE-bench Verified.

The numbers

The post drew 5.3K views, ranking #930 of 1,162 AI chart posts, against a median of 39.9K views among AI chart posts. Its score of 33 ranks #862 of 1,162 AI chart posts and #44 of 59 @EpochAIResearch posts.

The lesson

At 1.08% engagement against a 0.73% median among AI chart posts, this 8-model bar chart drew above-median engagement on 5.3K views. The 0.057% save rate shows the chart was kept less often than it was liked.

What it means

At #44 of 59 @EpochAIResearch posts, this chart sits below the account's own median engagement rate of 1.37%. The 5.3K views against the 39.9K median among AI chart posts mark a wide gap in reach.

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

Updates: what @epochairesearch posted next

Data and API

8 points read off this chart

Estimated from the image 92%

Group	Value	Read
Grok 4	85.5 %	printed
Gemini 2.5 Pro Preview (Jun 2025)	83.5 %	printed
GPT-5 medium	84 %	printed
GPT-5 high	83.5 %	printed
GPT-5 mini	72.5 %	printed
GPT-5 mini medium	70.5 %	printed
GPT-5 nano medium	66 %	printed
GPT-5 nano high	64.5 %	printed

Max plan · API

GET https://viral-chart.com/api/posts/836380509946.json
GET https://viral-chart.com/api/charts/836380509946.json
GET https://viral-chart.com/api/charts/836380509946.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 836380509946.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/836380509946`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/836380509946/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/836380509946/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/836380509946/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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