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![bryan_johnson Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::17468569.png) Bryan Johnson [@bryan_johnson](/creator/twitter/bryan_johnson) on x 625.1K followers
Created: 2025-07-11 19:11:38 UTC

Talent has flocked to AI. 

But, in private, many tell me they feel replaceable. Race dynamics are so strong that AI will progress with or without them.

Meanwhile, for those who crave building epic things, there’s only a handful of options. 

Don't Die is one of them. 

Join me as a founding team member to build the world's best health companion based upon my protocols, learnings, and measurement.


XXXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1943750045834392021/c:line.svg)

**Related Topics**
[the worlds](/topic/the-worlds)
[companion](/topic/companion)
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[bryan johnson](/topic/bryan-johnson)

[Post Link](https://x.com/bryan_johnson/status/1943750045834392021)