How Greptile launched Computer Use on X
15K views, ranked 2161 of the 2314 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.
1:16
Introducing Computer Use in TREX. TREX now spins up the relevant services for your changes and uses computer use to test them end to end. It can test desktop apps, click through a web app in a browser to simulate user flows, or use a terminal to test your CLI.
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 |
|---|---|---|---|---|
| Developer tools launches from accounts 5K to 25K followers | 131 | 360K | 0.0x | 125 |
| Product release the same kind of announcement | 1150 | 566K | 0.0x | 1069 |
| 5K to 25K followers accounts of a similar size | 579 | 518K | 0.0x | 545 |
| Every launch all of them, for scale | 2314 | 603K | 0.0x | 2161 |
What this launch shows
Greptile posted this from an account with 10K followers and reached 1.5 times that many people. Accounts of that size usually reach 46.1 times their following.
This one did not get far past the people who already followed it. It ranks 545 of 579 launches from accounts that size. Against every launch in the directory it is below the median of 603K views, at rank 2161 of 2314.
Replies led. 22 of them, 14.3 per 10,000 views against a median of 2.5.
The post started a conversation, and the ranking model pays for conversation with reach in the hours after. Bookmarks came in at 35, reposts at 9.
The post opens with “Introducing Computer Use in TREX”, the same first word as 25% of launches in the directory. It carries a 1:16 video against a directory median of 66 seconds. Videos between 30 and 90 seconds have a median of 537K views in the directory.
The copy runs 51 words, about the usual length for a launch post here, where the median is 41. There is a link in the body, which costs a post some reach and buys it a place to send people.
It went out on a Wednesday. Launches posted on a Wednesday have a median of 622K views in the directory, and Friday is the strongest day at 647K.
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 Computer Use?
Greptile posted the launch on X on 28 October 2026.
How many views did the Computer Use launch post get?
15,422 views at the last read, ranked 2161 of the 2314 AI launches Doomers tracks, 1 times the account's following.
Who posted the Computer Use launch?
@greptile, which had 10,436 followers when it posted.
Planning something like this?
We run launches on X for AI companies, with creators who already hold the audience you want reaching.