Models
Z.ai
GLM-5.2 Performance by Signal

@arenaX · Jun 16, 2026

GLM-5.2 Performance by Signal

@arena's annotated chart drew 37.1K views on X: 0.8x its median post and #600 of 1,162 AI chart posts we hold by views. Read Oct 12, 2026.

GLM-5.2 (Max): Ranked #10 Performance by Signal

XData Annotated chart GLM-5 All Z.ai models GLM-5.1GLM-5.2

@arena: GLM-5.2 Performance by Signal — Published by @arena on X, Jun 16, 2026. Source: x.com

27/ 100

ViralChart score

Quiet

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

#958 of 1,162 AI chart posts we hold · #203 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

The post sits in the Quiet quadrant, with a score rank of #958 of 1,162 AI chart posts.

Its 0.12% engagement rate sits at the 2nd percentile among AI chart posts, against a 0.73% median.

The score of 27 ranks #958 of 1,162 AI chart posts and #203 of 239 @arena posts.

It was #3 of 5 posts from this account that day, a level launch-day position.

0.16views per follower

37.1K views from an account with 234.1K followers.

bottom 2%engagement rate

0.12% of viewers liked, reposted, quoted or replied. The median post gets 0.73%.

bottom 6%save rate

0.011% of viewers bookmarked it to come back to. The median post gets 0.076%.

5posts from @arena that day

Part of a run of 5 posts on Jun 16, 2026. This one was #3 of 5 by views that day.

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 #958 of 1,162

Views	37.1K	#600	bottom 48%
Likes	38	#918	bottom 21%
Engagement rate	0.12%	#1,139	bottom 2%
Save rate	0.011%	#1,095	bottom 6%

Among 239 @arena posts

Score #203 of 239

Views	37.1K	#136	bottom 43%
Likes	38	#200	bottom 16%
Engagement rate	0.12%	#234	bottom 2%
Save rate	0.011%	#230	bottom 4%

Growth

One read so far

Views37.1K

Age at our read118 days

Views per day of life314views 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 · Jun 16, 2026

@arena posts GLM-5.2 Performance by Signal annotated chart

An annotated chart on GLM-5.2 performance by signal drew 37.1K views and a 0.12% engagement rate, below the AI chart median.

What happened

@arena posted an annotated chart on GLM-5.2 Performance by Signal on June 16, 2026. It came with 4 other posts from this account that day, including Code Arena: Frontend Rankings and Agent Arena Leaderboard: GLM-5.2 Ranked #10.

The numbers

The post reached 37.1K views, ranking #600 of 1,162 AI chart posts. Its score of 27 ranks #958 of 1,162 AI chart posts and #203 of 239 @arena posts.

The lesson

At 0.12% engagement against a 0.73% median among AI chart posts, this annotated chart landed in the bottom decile. A 2-model comparison at 1 chart in the post drew 37.1K views, below the 39.9K median among AI chart posts.

What it means

At #203 of 239 @arena posts, this chart sits near the bottom of the account's own range. The gap from 0.12% to the account's 0.68% median engagement rate marks how far this post fell short of the publisher's typical chart performance.

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

Updates: what @arena posted next

Data and API

12 points read off this chart

Estimated from the image 56%

Series	Group	Value	Read
GLM-5.2	Agent: Overall	5 %	printed
GLM-5.2	Agent: Praise vs Complaint	15 %	estimated
GLM-5.2	Agent: Steerability	0 %	estimated
GLM-5.2	Agent: Tool Hallucination	5 %	estimated
GLM-5.2	Agent: Bash Recovery	-5 %	estimated
GLM-5.2	Agent: Confirmed Success	10 %	estimated
GLM-5.1	Agent: Overall	0 %	estimated
GLM-5.1	Agent: Praise vs Complaint	5 %	estimated
GLM-5.1	Agent: Steerability	-5 %	estimated
GLM-5.1	Agent: Tool Hallucination	0 %	estimated
GLM-5.1	Agent: Bash Recovery	-10 %	estimated
GLM-5.1	Agent: Confirmed Success	5 %	estimated

Max plan · API

GET https://viral-chart.com/api/posts/b98f9b9ce590.json
GET https://viral-chart.com/api/charts/b98f9b9ce590.json
GET https://viral-chart.com/api/charts/b98f9b9ce590.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 b98f9b9ce590.

See the Max plan API docs

	Path	Returns	Plan
GET	`/api/v1/charts/b98f9b9ce590`	Title, publisher, date, form, point count; with a Max key, the data link	Open
GET	`/api/v1/charts/b98f9b9ce590/data`	Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV	Max
GET	`/api/v1/charts/b98f9b9ce590/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/b98f9b9ce590/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 Jun 16, 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.