Models
OpenAI
Internal instruction following eval

OpenAIX · Dec 15, 2025 · official

Internal instruction following eval

OpenAI's bar chart drew 227K views on X: 1.4x its median post and #241 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

Internal instruction following eval accuracy comparison

XData Bar chart GPT-4o All OpenAI modelsgpt-realtime-mini-2025-12-15gpt-realtime-mini

OpenAI: Internal instruction following eval — Published by OpenAI on X, Dec 15, 2025. Source: x.com

71/ 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.

#200 of 1,162 AI chart posts we hold · #13 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 sits in the Wide but thin quadrant, at #200 of 1,162 AI chart posts.

Its score of 71 ranks #200 of 1,162 AI chart posts and #13 of 74 OpenAI posts.

The post carries 3 charts, and every chart in the post shares the post's numbers.

Its save rate of 0.12% sits at the 72nd percentile among AI chart posts, against a median of 0.076%.

8.9xthe median bar chart post

Across 241 bar chart posts we hold, the median gets 25.6K views.

3charts in this one post

The numbers belong to the post, so every chart in it shares them and it is ranked once.

top 28%save rate

0.123% of viewers bookmarked it to come back to. The median post gets 0.076%.

0.50views per follower

227K views from an account with 457.2K followers.

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 #200 of 1,162

Views	227K	#241	top 21%
Likes	1K	#264	top 23%
Engagement rate	0.54%	#789	bottom 32%
Save rate	0.123%	#322	top 28%

Among 74 OpenAI posts

Score #13 of 74

Views	227K	#29	top 39%
Likes	1K	#30	top 40%
Engagement rate	0.54%	#37	top 49%
Save rate	0.123%	#6	top 7%

Growth

Our reads cover 27 hours

Views227K

Age at our read302 days

Views per day of life752views divided by days since it was posted

Gained between our reads+1views over 27 hours, about 1 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 · Dec 15, 2025

OpenAI posts internal instruction following eval bar chart

The December 15, 2025 post drew 227K views and a 0.54% engagement rate, with 3 charts sharing its numbers.

What happened

OpenAI posted a bar chart of an internal instruction following eval on December 15, 2025, with 2 models shown. It came with a Common Voice WER comparison and an internal hallucination with noise eval, and it was the account's only post that day.

The numbers

It reached 227K views, ranking #241 of 1,162 AI chart posts against a median of 39.9K. Its score of 71 ranks #200 of 1,162 AI chart posts and #13 of 74 OpenAI posts.

The lesson

A save rate of 0.12% at the 72nd percentile came with an engagement rate of 0.54%: the chart was kept more than it was answered. The 3 charts in the post all share those same numbers.

What it means

At #13 of 74 OpenAI posts, this chart sits well inside the account's own range, while its 0.54% engagement rate falls below the AI chart median. The 227K views against a 39.9K median show the gap between reach and response.

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

2 points read off this chart

Estimated from the image 97%

Series	Group	Value	Read
	gpt-realtime-mini-2025-12-15	86.44 %	printed
	gpt-realtime-mini	67.8 %	printed

Max plan · API

GET https://viral-chart.com/api/posts/5fc975a592c3.json
GET https://viral-chart.com/api/charts/5fc975a592c3.json
GET https://viral-chart.com/api/charts/5fc975a592c3.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 5fc975a592c3.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/5fc975a592c3`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/5fc975a592c3/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/5fc975a592c3/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/5fc975a592c3/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 Dec 15, 2025 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.