How did Cohere Rerank 4 do on X?
Cohere posted the Rerank 4 launch from @cohere on Dec 11, 2025. The post has 42,005 views, 168 likes, 50 reposts, 10 quotes and 11 replies, an engagement rate of 0.57%. It ranks #2234 of the 2839 launches Gridd tracks.
Introducing our latest breakthrough in AI search and retrieval: Rerank 4! It’s the most advanced set of reranking models on the market, with best-in-class performance across search relevance, speed, deployment flexibility, multilingual support, and domain-specific understanding.
- 24%the median launch175K median views
- #2234of the launches we trackout of 2839
- 0.3xits own following127,646 followers
- Views
- 42K
- Likes
- 168
- Reposts
- 50
- Quotes
- 10
- Replies
- 11
- Bookmarks
- 34
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, 42K views would cost $4K. Gridd guarantees one million views, 24x what this post got, for about $25K.
The post reached about 0.3 views for every follower of @cohere.
What launched?
Cohere launched Rerank 4, a set of reranking models for AI search and retrieval with multilingual and domain-specific support.
How does it compare with other launches?
Cohere Rerank 4 has more views than 21% of the 2839 launches Gridd tracks: 24% of the median launch's 175K views.
- Cohere Rerank 442K
- Median tracked launch175K
- #1: xAI Voice Cloning204M
| Metric | Cohere Rerank 4 | Median launch |
|---|---|---|
| Views | 42K | 175K |
| Engagement rate | 0.57% | 0.48% |
| Views per follower | 0.3 | 2.8 |
| Quote posts | 10 | 27 |
| Saves per 10K views | 8.1 | 14.2 |
Other Cohere launches we track: Cohere Command A+ (746.2K views), Cohere Transcribe (613.8K views), Cohere North Mini Code (601.4K views), Cohere Command A Reasoning (280K views), Cohere Command R7B (239.1K views), Cohere Rerank 3.5 (199.3K views). All 18 Cohere 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 | 1,462 | 263K | 16% | #1246 |
| Accounts 100K to 1M followers | 909 | 252.6K | 17% | #819 |
| Image launch posts | 620 | 143.1K | 29% | #469 |
| Every launch | 2,839 | 175K | 24% | #2234 |
What this launch shows
From an account with 127.6K followers, the post reached 0.3 times the account's following. Launches from accounts 100K to 1M followers reach a median of 1.0 times their following, so this one went about 34% as far as usual for its size. It ranks 819 of 909 launches from accounts that size.
It drew 10 quote posts, 2.4 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 our latest breakthrough in AI search and retrieval: Rerank 4!". The post runs 36 words, against a median of 39 for launch posts here, and leads with an image: image launches have a median of 143.1K views, against 186.1K for the rest.
There is no link in the post. Launch posts without a link have a median of 184.9K views in the tracker.
It went out on a Thursday (UTC). Thursday launches have a median of 162.1K views; the strongest day is Tuesday at 192.3K.
Every comparison is against the 2839 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 Cohere?
- In its own words on X: "AI for Empowerment. We build private systems for enterprise, and open-source models for builders, to help people lead better lives." Cohere posted the Rerank 4 launch from @cohere on Dec 11, 2025.
- How many views did Cohere Rerank 4 get on X?
- 42,005 views. Cohere posted it from @cohere on Dec 11, 2025, and the post has 168 likes, 50 reposts, 10 quotes, 11 replies and 34 bookmarks. Gridd re-reads these numbers from the post every six hours; these were read on Nov 14, 2026.
- Was Cohere Rerank 4 a big launch on X?
- It ranks #2234 of the 2839 launches Gridd tracks, with more views than 21% of them and 24% of the median launch's 175K views. Its engagement rate is 0.57%, against a median of 0.48%.
- What would 42K 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, 42K views would cost $4K. Gridd guarantees one million views, 24x what this post got, for about $25K.
Source: Gridd launch tracker, gridd.agency/launches/cohere-rerank-4, 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.