How Hera launched on X

16K views, ranked 1854 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.

Posted 2026-07-31 by @lockedincheetah · Y Combinator S26 · engagement read 2026-08-30

Hera launch post on X1:01
Meera
Meera
@lockedincheetah · 856 followers
Open on X →

Introducing Hera (YC S26), built to catch $1,000 mistakes in mechanical drawings. Design review is manual and error-prone. One missed tolerance callout or ambiguous datum means a scrapped part, a delayed shipment, or a failed inspection. Hera checks every drawing against ASME

120 likes12 reposts 37 replies3 quotes 39 bookmarks
16K
Views
0x the median launch
#1854
Of the launches we track
out of 1981
19x
Its own following
856 followers
24.1
Saves per 10K views
2.1x the median rate

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 withLaunchesMedian viewsThis oneRank
Product release
the same kind of announcement
954692K0.0x892
under 5K followers
accounts of a similar size
627227K0.1x554
Every launch
all of them, for scale
1981688K0.0x1854

What this launch shows

The post went out from an account with 856 followers. It was seen 18.9 times over. For under 5K followers the usual multiple is 161.4, so the ranking model showed this to fewer strangers than it shows most launches.

It ranks 554 of 627 launches from accounts that size. Against every launch in the directory it is below the median of 688K views, at rank 1854 of 1981.

Replies led. 37 of them, 22.9 per 10,000 views against a median of 2.3.

The post started a conversation, and the ranking model pays for conversation with reach in the hours after. Bookmarks came in at 39, reposts at 12.

It starts “Introducing Hera (YC S26), built to catch $1,000 mistakes in mechanical drawings”, the same first word as 25% of launches in the directory. It carries a 1:01 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 43 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 Friday. Launches posted on a Friday have a median of 880K views in the directory, which makes it the strongest day.

Launching a product on X from a small account covers this: an account with 856 followers has to earn every view from outside its own following.

For the next one, read attributing signups to a launch: a save rate this high is the number to follow into the product. Giving people something to reply to is the guide for it: the conversation is what carried this one.

Questions about this launch

When did Hera launch?

Hera posted the launch on X on 31 July 2026.

How many views did the Hera launch post get?

16,176 views at the last read, ranked 1854 of the 1981 AI launches Doomers tracks, 19 times the account's following.

Who posted the Hera launch?

@lockedincheetah, which has 856 followers.

Planning something like this?

We run launches on X for AI companies, with creators who already hold the audience you want reaching.