Models
Anthropic
AI performance on SWE-bench Verified over time

@EpochAIResearchX · May 14, 2025

AI performance on SWE-bench Verified over time

@EpochAIResearch's scatter plot drew 647 views on X: 0.1x @epochairesearch's median post and #1,146 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

AI performance solving issues from 12 open-source Python repositories

XData Scatter plot Claude 3 All Anthropic models Claude 3.7 Sonnet GPT-4.1 Grok-3o3-mini (medium)o4-mini (medium)Claude 3.5

@EpochAIResearch: AI performance on SWE-bench Verified over time — Published by @EpochAIResearch on X, May 14, 2025. Source: x.com

17/ 100

ViralChart score

Small but loved

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

#1,095 of 1,162 AI chart posts we hold · #56 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

The post sits in the Small but loved quadrant, at #1,095 of 1,162 AI chart posts.

At 647 views, the post sits at 0.12x @EpochAIResearch's median of 5.3K views.

Its 0.000% save rate lands in the bottom decile, 2nd percentile among AI chart posts.

A score of 17 puts it at #1,095 of 1,162 AI chart posts.

0.0xthe median scatter plot post

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

0.1x@epochairesearch's median post

647 views, where @epochairesearch's typical post gets 5.3K.

bottom 2%save rate

0.000% of viewers bookmarked it to come back to. The median post gets 0.076%.

top 3%engagement rate

1.85% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

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 #1,095 of 1,162

Views	647	#1,146	bottom 1%
Likes	11	#1,110	bottom 5%
Engagement rate	1.85%	#35	top 3%
Save rate	0.000%	#1,153	bottom 2%

Among 59 @epochairesearch posts

Score #56 of 59

Views	647	#55	bottom 8%
Likes	11	#56	bottom 6%
Engagement rate	1.85%	#17	top 28%
Save rate	0.000%	#56	bottom 3%

Growth

One read so far

Age at our read516 days

Views per day of life1views 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 · May 14, 2025

@EpochAIResearch charts SWE-bench Verified accuracy over time

A scatter plot of AI performance on SWE-bench Verified drew 647 views and a 1.85% engagement rate.

What happened

@EpochAIResearch posted a scatter plot on May 14, 2025, charting AI performance on SWE-bench Verified over time. It was the account's only post that day.

The numbers

It reached 647 views, ranking #1,146 of 1,162 AI chart posts. Its score of 17 ranked #1,095 of 1,162 AI chart posts and #56 of 59 @EpochAIResearch posts.

The lesson

A 0.000% save rate at the 2nd percentile among AI chart posts shows a scatter plot of 6 models that readers did not bookmark. The 1.85% engagement rate sits above the median while saves sit in the bottom decile.

What it means

At #56 of 59 @EpochAIResearch posts, this chart trails the account's own output. The 0.12x gap to its 5.3K company median views marks it as a low-reach post for this publisher.

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

22 points read off this chart

Estimated from the image 39%

Series	Group	Value	Read
Anthropic	Claude 3.7 Sonnet	55 %	estimated
OpenAI	o3-mini (medium)	38 %	printed
OpenAI	o4-mini (medium)	35 %	estimated
OpenAI	GPT-4.1	33 %	estimated
Other	Grok-3	32 %	estimated
Anthropic	Claude 3.5	30 %	estimated
OpenAI	o3-mini (medium)	30 %	estimated
OpenAI	o4-mini (medium)	28 %	estimated
OpenAI	o3-mini (medium)	25 %	estimated
OpenAI	o4-mini (medium)	22 %	estimated
OpenAI	o4-mini (medium)	18 %	estimated
OpenAI	o4-mini (medium)	15 %	estimated

Showing 12 of 22. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/f34408617b62.json
GET https://viral-chart.com/api/charts/f34408617b62.json
GET https://viral-chart.com/api/charts/f34408617b62.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 f34408617b62.

Approximate values. Our two readings of this chart agreed only in part (confidence 0.39 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/f34408617b62`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/f34408617b62/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/f34408617b62/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/f34408617b62/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.