How Greptile launched model inversion on X
269K views, ranked 1337 of the 1981 launches we track. It was saved at well above the usual rate, which is the signal that matters more than reach for anything with a considered purchase behind it.
1:23
introducing model inversion greptile detects if your PR was generated using GPT or Claude models, and uses the other model for review. rohan and rodrigo from our research team share why we do this:
How it compares
A launch means nothing against no one. These are the launches it is actually comparable to, and where this one sits among them.
| Compared with | Launches | Median views | This one | Rank |
|---|---|---|---|---|
| Product release the same kind of announcement | 954 | 692K | 0.4x | 648 |
| 5K to 25K followers accounts of a similar size | 479 | 582K | 0.5x | 313 |
| Every launch all of them, for scale | 1981 | 688K | 0.4x | 1337 |
What this launch shows
The post went out from an account with 18K followers. It was seen 14.8 times over. For 5K to 25K followers the usual multiple is 50.8, so the ranking model showed this to fewer strangers than it shows most launches.
It ranks 313 of 479 launches from accounts that size. Against every launch in the directory it is below the median of 688K views, at rank 1337 of 1981.
Likes led, 2K at 71 per 10,000 views against a median of 26.8, with the heavier signals closer to usual: 721 bookmarks, 128 replies, 71 quotes. A like is a reaction. The post was enjoyed more than it was kept.
It starts “introducing model inversion”, the same first word as 25% of launches in the directory. It carries a 1:23 video against a directory median of 65 seconds. Videos between 30 and 90 seconds have a median of 603K views in the directory.
The copy runs 35 words, about the usual length for a launch post here, where the median is 41. The body carries a link, so the post had somewhere to send the reader and paid a little reach for it.
It went out on a Tuesday. Launches posted on a Tuesday have a median of 651K views in the directory, and Friday is the strongest day at 880K.
Attributing signups to a launch covers this: a save rate this high is the number to follow into the product. For the next one, read giving people something to reply to: the conversation is what carried this one.
Developer marketing strategy is the guide for it: developers try before they read, so the post has to let them. Every launch we track in Developer Tool is on that vertical's directory page.
Questions about this launch
When did Greptile launch model inversion?
Greptile posted the launch on X on 21 July 2026.
How many views did the model inversion launch post get?
268,611 views at the last read, ranked 1337 of the 1981 AI launches Doomers tracks, 15 times the account's following.
Who posted the model inversion launch?
@dakshgup, which has 18K followers.
Planning something like this?
We run launches on X for AI companies, with creators who already hold the audience you want reaching.