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Z.aiX · Aug 26, 2026 · official

LLM performance across six benchmarks

Z.ai's grouped bar chart drew 7M views on X: 35x its median post and #23 of 1,162 AI chart posts we hold by views. Read Oct 13, 2026.

GLM-5.3-Flash leads most benchmarks, with Gemini 3.7 Flash leading in two.

XDataGrouped bar chartGLM-5All Z.ai modelsGLM-5.3-FlashGLM-5.2DeepSeek-V4-Vision-ExpClaude Opus 4.8GPT-5.6 TerraGemini 3.7 Flash
Published by Z.ai on X, Aug 26, 2026. Source: x.com
78/ 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.

#71 of 1,162 AI chart posts we hold · #6 of 34 Z.ai 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 #71 of 1,162 AI chart posts by score.

Its 7M views are 35x Z.ai's median post, ranking #2 of 34 Z.ai posts by views.

At 42 views per follower, it sits in the top decile and 99th percentile among posts with known followers.

A score of 78 places it #71 of 1,162 AI chart posts and #6 of 34 Z.ai posts.

35xZ.ai's median post

7M views, where Z.ai's typical post gets 201.2K.

80xthe median grouped bar chart post

Across 108 grouped bar chart posts we hold, the median gets 87.5K views.

42views per follower

7M views from an account with 165.3K followers.

bottom 21%engagement rate

0.42% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

Public X numbers from our read on Oct 13, 2026. Peers: 1,162 AI chart posts we hold and 34 from Z.ai.

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 #71 of 1,162

Views7M#23top 2%
Likes23.8K#9top 1%
Engagement rate0.42%#924bottom 21%
Save rate0.060%#717bottom 38%

Among 34 Z.ai posts

Score #6 of 34

Views7M#2top 4%
Likes23.8K#1top 1%
Engagement rate0.42%#27bottom 22%
Save rate0.060%#23bottom 34%

Growth

Our reads cover 3 days

Views7M
Age at our read48 days
Views per day of life144.5Kviews divided by days since it was posted
Gained between our reads+3.6Kviews over 3 days, about 1.4K 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.

Z.ai'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 26, 2026 · Lead story

Z.ai posts six-benchmark LLM chart, 7M views

The grouped bar chart drew 7M views and 23.8K likes, with an engagement rate of 0.42% and a save rate of 0.060%.

What happened

Z.ai posted a grouped bar chart on August 26, 2026, covering LLM performance across six benchmarks. The same day the account posted 2 posts, including one on Agentic Code Bench performance by effort level at 201K views.

The numbers

It reached 7M views, #23 of 1,162 AI chart posts by views, against a median of 39.9K among AI chart posts. Its score of 78 ranks #71 of 1,162 AI chart posts and #6 of 34 Z.ai posts.

The lesson

A single grouped bar chart with 6 models shown drew 7M views, 35x Z.ai's median post. The 0.42% engagement rate and 0.060% save rate sit below the reach, so the chart travelled wide but thin.

What it means

At #6 of 34 Z.ai posts by score and #2 of 34 by views, this chart post is among the account's strongest by reach. The 35x gap to Z.ai's median post shows the account's chart posts can draw views far above its typical post.

Written by ViralChart from public numbers read on Oct 13, 2026. Every number is checked against our data before it is shown.

Updates: what Z.ai posted next

  1. Agentic Code Bench performance by effort level201.2K views
  2. LLM Performance on Harvey LAB533.2K views

Data and API

33 points read off this chart

Partly publisher's numbers 98%
SeriesGroupValueRead
GLM-5.3-FlashTerminal Bench 2.184.3printed
GLM-5.2Terminal Bench 2.181printed
DeepSeek-V4-Vision-ExpTerminal Bench 2.183.9printed
Claude Opus 4.8Terminal Bench 2.185printed
GPT-5.6 TerraTerminal Bench 2.187.4printed
Gemini 3.7 FlashTerminal Bench 2.185.8printed
GLM-5.3-FlashDeepSWE v1.163.4printed
GLM-5.2DeepSWE v1.146.2printed
DeepSeek-V4-Vision-ExpDeepSWE v1.159.3printed
Claude Opus 4.8DeepSWE v1.158printed
GPT-5.6 TerraDeepSWE v1.169.6printed
Gemini 3.7 FlashDeepSWE v1.165.3printed

Showing 12 of 33. All points, the redraw and the maker

Max plan · API

GET https://viral-chart.com/api/posts/8f5228bd5d9a.json
GET https://viral-chart.com/api/charts/8f5228bd5d9a.json
GET https://viral-chart.com/api/charts/8f5228bd5d9a.skill.md
Make one like thisOpen the post JSONChart data JSONSkill fileAPI 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 8f5228bd5d9a.

See the Max planAPI docs
PathReturnsPlan
GET/api/v1/charts/8f5228bd5d9aTitle, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/8f5228bd5d9a/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/8f5228bd5d9a/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/8f5228bd5d9a/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?

Z.ai published it on Aug 26, 2026 on X (x.com). We keep it here, with the publisher and date credited as text, so you can study it without leaving.

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