How Lucis announced its Series A on X

1K views, ranked 1977 of the 1981 launches we track. Reach and saves both sit close to where the rest of this list sits.

Posted 2026-05-26 by @lucis_life · engagement read 2026-08-30

Lucis launch post on X2:13
Lucis (YC X25)
Lucis (YC X25)
@lucis_life · 5K followers
Open on X →

For most of modern medicine, the question has been: what’s wrong with you? We built Lucis to ask a different one: what if someone had looked earlier? Today, we raised $20M Series A led by Singular, with General Catalyst and Y Combinator to serve Europe.

8 likes2 reposts 0 replies0 quotes 2 bookmarks
1K
Views
0x the median launch
#1977
Of the launches we track
out of 1981
0x
Its own following
5K followers
16.0
Saves per 10K views
1.4x 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
Funding announcement
the same kind of announcement
247419K0.0x246
under 5K followers
accounts of a similar size
627227K0.0x626
Every launch
all of them, for scale
1981688K0.0x1977

What this launch shows

Lucis posted this from an account with 5K followers and reached about 25.3% of them. Accounts of that size usually reach 161.4 times their following. This one did not get far past the people who already followed it.

It ranks 626 of 627 launches from accounts that size. Against every launch in the directory it is below the median of 688K views, at rank 1977 of 1981.

Reposts led, 2 at 16 per 10,000 views against a median of 2.5.

A repost is an endorsement without a comment, and a launch with an unusual repost rate was being passed along on purpose. Bookmarks: 2. Replies: 0.

The post opens with “For most of modern medicine, the question has been: what’s wrong with you”. It carries a 2:13 video against a directory median of 65 seconds.

Videos over 90 seconds have a median of 651K views in the directory. The copy runs 46 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 Tuesday. Launches posted on a Tuesday have a median of 651K views in the directory, and Friday is the strongest day at 880K.

How to announce a funding round covers this: the round is the news and the post has to turn it into customers and hires. For the next one, read launching a product on X from a small account: an account with 5K followers has to earn every view from outside its own following.

X analytics explained is the guide for it: what each of these numbers means, with benchmarks by account size. Every launch we track in Healthtech AI is on that vertical's directory page.

Questions about this launch

When did Lucis launch?

Lucis posted the launch on X on 26 May 2026.

How many views did the Lucis launch post get?

1,252 views at the last read, ranked 1977 of the 1981 AI launches Doomers tracks, 0 times the account's following.

Who posted the Lucis launch?

@lucis_life, which has 5K followers.

Planning something like this?

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