How Living Brain launched on X
923K views, ranked 912 of the 2367 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.
2:54
We decoupled memory from the model. Living Brain is one persistent brain for ChatGPT, Claude, Cursor, Codex and your own agents. Write in one, retrieve in any. 92.2% on LoCoMo. 464ms median retrieval. Up to 22.6x fewer tokens per question. LLMs have parameters. Living Brain
In the Doomers AI Launch Index
November 2026
Biggest launches
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 25K to 100K followers | 77 | 809K | 1.1x | 35 |
| Product news the same kind of announcement | 881 | 722K | 1.3x | 386 |
| 25K to 100K followers accounts of a similar size | 316 | 831K | 1.1x | 145 |
| Every launch all of them, for scale | 2367 | 595K | 1.6x | 912 |
What this launch shows
The post went out from an account with 42K followers. It was seen 22 times over. The median for 25K to 100K followers is 17.5 times, and this sits near it.
It ranks 145 of 316 launches from accounts that size. Against every launch in the directory it sits at 1.6 times the median of 595K views.
Reposts led, 1K at 14.5 per 10,000 views against a median of 2.7. A repost is an endorsement without a comment, and a launch with an unusual repost rate was being passed along on purpose.
Bookmarks: 2K. Replies: 227. One bookmark for every 1 likes is a high ratio and usually means a product people intend to try.
It starts “We decoupled memory from the model”. It carries a 2:54 video against a directory median of 66 seconds.
Videos over 90 seconds have a median of 595K 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 Wednesday. Launches posted on a Wednesday have a median of 623K views in the directory, and Friday is the strongest day at 650K.
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 developer marketing strategy: developers try before they read, so the post has to let them.
X analytics explained is the guide for it: what each of these numbers means, with benchmarks by account size. Every launch we track in Developer Tool is on that vertical's directory page.
Questions about this launch
When did Living Brain launch?
Living Brain posted the launch on X on 4 November 2026.
How many views did the Living Brain launch post get?
923,036 views at the last read, ranked 912 of the 2367 AI launches Doomers AI tracks, 22 times the account's following.
Who posted the Living Brain launch?
@ladyxtel, which had 41,163 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.