How did Z.ai GLM-4.5 do on X?
Z.ai posted the GLM-4.5 launch from @Zai_org on Jul 28, 2025. The post has 1,343,809 views, 3,001 likes, 591 reposts, 237 quotes and 262 replies, an engagement rate of 0.3%. It ranks #531 of the 3,785 launches Gridd tracks.
Introducing GLM-4.5 and GLM-4.5 Air: new flagship models designed to unify frontier reasoning, coding, and agentic capabilities. GLM-4.5: 355B total / 32B active parameters GLM-4.5-Air: 106B total / 12B active parameters API Pricing (per 1M tokens): GLM-4.5: $0.6 Input / $2.2 Output GLM-4.5-Air: $0.2 Input / $1.1 Output Tech Blog: http://z.ai/blog/glm-4.5 Weights: http://huggingface.co/zai-org/GLM-4.5 http://Z.ai API: http://docs.z.ai/guides/llm/glm-4.5 OpenRouter: http://openrouter.ai/z-ai Develop Tools: http://docs.z.ai/scenario-example/develop-tools/claude Try them now: http://chat.z.ai
- 11xthe median launch119.4K median views
- #531of the launches we trackout of 3,785
- 7.9xits own following169,493 followers
- Views
- 1.3M
- Likes
- 3K
- Reposts
- 591
- Quotes
- 237
- Replies
- 262
- Bookmarks
- 1.1K
What would these views cost to buy?
At $100 per 1,000 views, the rate a brand pays an agency charging $100K for one million views, 1.3M views would cost $134K. At Gridd's rate of about $25 per 1,000 views, the same views would cost about $34K.
The post reached about 7.9 views for every follower of @Zai_org.
What launched?
Z.ai introduced GLM-4.5 and GLM-4.5 Air, new flagship models combining reasoning, coding and agentic capabilities.
How does it compare with other launches?
Z.ai GLM-4.5 has more views than 86% of the 3,785 launches Gridd tracks: 11x the median launch's 119.4K views.
- Z.ai GLM-4.51.3M
- Median tracked launch119.4K
- #1: xAI Voice Cloning204M
| Metric | Z.ai GLM-4.5 | Median launch |
|---|---|---|
| Views | 1.3M | 119.4K |
| Engagement rate | 0.3% | 0.58% |
| Views per follower | 7.9 | 1.5 |
| Quote posts | 237 | 20 |
| Saves per 10K views | 8.4 | 15.0 |
Other Z.ai launches we track: Z.ai GLM-5.2 (7.7M views), Z.ai GLM-5.3-Flash (7M views), Z.ai GLM-5.3 (5.9M views), Z.ai GLM-5.1 (4.4M views), Z.ai GLM-5V-Turbo (2M views), Z.ai GLM-4.7-Flash (1.7M views). All 22 Z.ai launches, or every AI launch.
Against launches like it
A launch only means something against comparable ones. These are the groups it belongs to, and where it sits in each.
| Compared with | Launches | Median views | This one | Rank |
|---|---|---|---|---|
| AI launches | 1,818 | 194.6K | 6.9x | #320 |
| Accounts 100K to 1M followers | 1,516 | 113.9K | 12x | #165 |
| Image launch posts | 897 | 84.9K | 16x | #111 |
| Every launch | 3,785 | 119.4K | 11x | #531 |
What this launch shows
From an account with 169.5K followers, the post reached 7.9 times the account's following. Launches from accounts 100K to 1M followers reach a median of 0.5 times their following, so this one went about 15 times further than usual for its size. It ranks 165 of 1516 launches from accounts that size.
It drew 237 quote posts, 1.8 per 10,000 views against a median of 1.7. More people than usual added their own take, and a quote post is what carries a launch to audiences the account does not have.
The first line is "Introducing GLM-4.5 and GLM-4.5 Air: new flagship models designed to unify frontier reasoning, coding, and agentic capabilities.". The post runs 58 words, against a median of 38 for launch posts here, and leads with an image: image launches have a median of 84.9K views, against 130.9K for the rest.
There is a link in the post. Launch posts with a link have a median of 109.6K views in the tracker.
It went out on a Monday (UTC). Monday launches have a median of 131.2K views; the strongest day is Tuesday at 137.9K.
Every comparison is against the 3,785 launches in the tracker, read on Nov 14, 2026. Medians, not averages. See the state of launches on X for the full breakdown.
Questions about this launch
- What is Z.ai?
- In its own words on X: "The AI Lab behind GLM models, dedicated to inspiring the development of AGI to benefit humanity." Z.ai posted the GLM-4.5 launch from @Zai_org on Jul 28, 2025.
- How many views did Z.ai GLM-4.5 get on X?
- 1,343,809 views. Z.ai posted it from @Zai_org on Jul 28, 2025, and the post has 3,001 likes, 591 reposts, 237 quotes, 262 replies and 1,126 bookmarks. Gridd re-reads these numbers from the post every six hours; these were read on Nov 14, 2026.
- Was Z.ai GLM-4.5 a big launch on X?
- It ranks #531 of the 3,785 launches Gridd tracks, with more views than 86% of them and 11x the median launch's 119.4K views. Its engagement rate is 0.3%, against a median of 0.58%.
- What would 1.3M views on X cost to buy?
- At $100 per 1,000 views, the rate a brand pays an agency charging $100K for one million views, 1.3M views would cost $134K. At Gridd's rate of about $25 per 1,000 views, the same views would cost about $34K.
Source: Gridd launch tracker, gridd.agency/launches/z-ai-glm-4-5, read from the post on X on Nov 14, 2026. Free to cite with a link (CC BY 4.0). Get every launch as JSON.