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@arenaX · Sep 2, 2026

Gemini 3.8 Flash vs Gemini 3.7 Flash Performance

@arena's annotated chart drew 31.4K views on X: 0.7x its median post and #636 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

Gemini 3.8 Flash vs Gemini 3.7 Flash

XDataAnnotated chartGemini 3All Google modelsGemini 3.8 Flash (High)Gemini 3.7 Flash (High)
Published by @arena on X, Sep 2, 2026. Source: x.com
52/ 100

ViralChart score

Small but loved

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

#601 of 1,162 AI chart posts we hold · #140 of 239 @arena 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 #601 of 1,162 AI chart posts.

Its #6 of 6 rank by views that day sits below 5 other @arena posts from September 2, 2026.

The 1.11% engagement rate lands at the 79th percentile among AI chart posts, above the 0.73% median.

At 31.4K views it runs 0.68x @arena's 46.2K company median, ranked #152 of 239 @arena posts.

0.13views per follower

31.4K views from an account with 234.1K followers.

6posts from @arena that day

Part of a run of 6 posts on Sep 2, 2026. This one was #6 of 6 by views that day.

top 21%engagement rate

1.11% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

0.7x@arena's median post

31.4K views, where @arena's typical post gets 46.2K.

Public X numbers from our read on Oct 12, 2026. Peers: 1,162 AI chart posts we hold and 239 from @arena.

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 #601 of 1,162

Views31.4K#636bottom 45%
Likes322#552top 47%
Engagement rate1.11%#246top 21%
Save rate0.064%#682bottom 41%

Among 239 @arena posts

Score #140 of 239

Views31.4K#152bottom 37%
Likes322#126bottom 47%
Engagement rate1.11%#36top 15%
Save rate0.064%#153bottom 36%

Growth

One read so far

Views31.4K
Age at our read40 days
Views per day of life782views 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.

@arena'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 · Sep 2, 2026

@arena charts Gemini 3.8 Flash vs Gemini 3.7 Flash

An annotated chart of Gemini 3.8 Flash against Gemini 3.7 Flash drew 31.4K views and a 1.11% engagement rate.

What happened

@arena posted an annotated chart on September 2, 2026 comparing Gemini 3.8 Flash and Gemini 3.7 Flash. It was one of 6 @arena posts that day, alongside Code Arena: WebDev Leaderboard and Agent Arena 3.8 Flash Ranked #14.

The numbers

It reached 31.4K views, #636 of 1,162 AI chart posts by views and #152 of 239 @arena posts. Its score of 52 ranks #601 of 1,162 AI chart posts.

The lesson

A 1.11% engagement rate at the 79th percentile came with a 0.064% save rate. The annotated chart drew likes and replies, not saves.

What it means

At 0.68x @arena's 46.2K median views, this post sits #152 of 239 @arena posts. Its 1.11% engagement rate clears the 0.68% median for this account.

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

Data and API

10 points read off this chart

Estimated from the image 60%
SeriesGroupValueRead
Gemini 3.8 Flash (High)Confirmed Success10 %estimated
Gemini 3.8 Flash (High)Praise vs Complaint15 %estimated
Gemini 3.8 Flash (High)Steerability5 %estimated
Gemini 3.8 Flash (High)Bash Recovery10 %estimated
Gemini 3.8 Flash (High)Tool Hallucination5 %estimated
Gemini 3.7 Flash (High)Confirmed Success5 %estimated
Gemini 3.7 Flash (High)Praise vs Complaint5 %estimated
Gemini 3.7 Flash (High)Steerability0 %estimated
Gemini 3.7 Flash (High)Bash Recovery5 %estimated
Gemini 3.7 Flash (High)Tool Hallucination5 %estimated

Max plan · API

GET https://viral-chart.com/api/posts/b1f758eefafb.json
GET https://viral-chart.com/api/charts/b1f758eefafb.json
GET https://viral-chart.com/api/charts/b1f758eefafb.skill.md

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 b1f758eefafb.

PathReturnsPlan
GET/api/v1/charts/b1f758eefafbTitle, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/b1f758eefafb/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/b1f758eefafb/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/b1f758eefafb/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?

@arena published it on Sep 2, 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.