Models
OpenAI
Common Voice Word Error Rate

OpenAIX · Jul 28, 2026 · official

Common Voice Word Error Rate

OpenAI's bar chart drew 23.7K views on X: 0.1x its median post and #681 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

Word Error Rate comparison for transcription models

XData Bar chart GPT-4o All OpenAI modelsgpt-4o-mini-transcribegpt-4o-transcribewhisper-1gpt-transcribe

OpenAI: Common Voice Word Error Rate — Published by OpenAI on X, Jul 28, 2026. Source: x.com

37/ 100

ViralChart score

Quiet

Fewer views and a lower engagement rate than the median post.

#785 of 1,162 AI chart posts we hold · #69 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 Quiet quadrant, with a score rank of #785 of 1,162 AI chart posts.

At 23.7K views, this post sits at 0.15x OpenAI's median of 162K, ranking #64 of 74 OpenAI posts by views.

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

Its 0.49% engagement rate lands at the 27th percentile among AI chart posts, below the 0.73% median.

0.05views per follower

23.7K views from an account with 457.2K followers.

0.1xOpenAI's median post

23.7K views, where OpenAI's typical post gets 161.5K.

3charts in this one post

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

2posts from OpenAI that day

Part of a run of 2 posts on Jul 28, 2026. This one was #2 of 2 by views that day.

Public X numbers from our read on Oct 12, 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 #785 of 1,162

Views	23.7K	#681	bottom 41%
Likes	105	#757	bottom 35%
Engagement rate	0.49%	#846	bottom 27%
Save rate	0.063%	#685	bottom 41%

Among 74 OpenAI posts

Score #69 of 74

Views	23.7K	#64	bottom 14%
Likes	105	#70	bottom 6%
Engagement rate	0.49%	#43	bottom 43%
Save rate	0.063%	#23	top 30%

Growth

One read so far

Views23.7K

Age at our read76 days

Views per day of life311views 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.

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 28, 2026

OpenAI posts Common Voice Word Error Rate bar chart

The July 28, 2026 bar chart shows Word Error Rate for transcription models, drawing 23.7K views and a 0.49% engagement rate.

What happened

OpenAI published a bar chart on July 28, 2026, comparing Word Error Rate for transcription models. It came with 3 charts in the post, including Real World Audio Recording and Context Aware ASR Benchmark, on a day the account posted 2 times.

The numbers

The post reached 23.7K views, ranking #681 of 1,162 AI chart posts and #64 of 74 OpenAI posts. Its score rank is #785 of 1,162 AI chart posts.

The lesson

A 3-chart post at 0.49% engagement, below the 0.73% median among AI chart posts, shows that packing multiple charts into one post does not lift the shared numbers.

What it means

At #69 of 74 OpenAI posts by score, this chart sits near the bottom of the account's own output, and its 0.15x gap to the 162K company median views marks it as a low-reach post.

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

Updates: what OpenAI posted next

Data and API

4 points read off this chart

Estimated from the image 97%

Group	Value	Read
gpt-4o-mini-transcribe	24.93 %	printed
gpt-4o-transcribe	22.94 %	printed
whisper-1	40.37 %	printed
gpt-transcribe	19.27 %	printed

Max plan · API

GET https://viral-chart.com/api/posts/2b692c55cf00.json
GET https://viral-chart.com/api/charts/2b692c55cf00.json
GET https://viral-chart.com/api/charts/2b692c55cf00.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 2b692c55cf00.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/2b692c55cf00`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/2b692c55cf00/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/2b692c55cf00/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/2b692c55cf00/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 28, 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.