Bryan Johnson
Bryan Johnson is the guest in Bryan Johnson: I Just Took the Most Powerful Dose of DMT in the World… Here’s What It Was Like, where All-In presents him as a founder-turned-longevity self-experimenter. The source connects his post-Braintree and Venmo period, divorce, and exit from the Mormon Church to later therapeutic and quantified experimentation.
His main wiki role in this source is as the high-measurement edge of Tech-Culture Biohacking. He describes 5-MeO-DMT as the most powerful psychedelic he has taken, says earlier psilocybin experiments were measured through Kernel and imaging tools, and treats the brain as the hardest organ to rejuvenate. The source keeps his strongest 5-MeO claims source-scoped because the objective results were not yet available.
Johnson also pushes the episode beyond psychedelics into mitochondrial therapy, patient-derived organoids, gene and cell therapies, NewLimit, and cellular reprogramming control risk. His self-description is unusually open-ended: when asked about limits on future enhancement or reprogramming, he says he does not have a fixed one.
Connections
- All-In, Chamath Palihapitiya, Jason Calacanis, David Sacks, and David Friedberg - interview setting.
- Braintree and Venmo - founder/executive background named in the source.
- Kernel - measurement company connected to his brain-data work.
- 5-MeO-DMT, Psilocybin Mushrooms, Default Mode Network, and Neuroplasticity / 神经可塑性 - psychedelic-neuroscience branch.
- Psychedelic Longevity Hypothesis, Psychedelic Identity Disruption, Self-Experimentation, and Tech-Culture Biohacking - conceptual role in the wiki.
- Mitochondrial Therapy, Patient-Derived Organoids, NewLimit, and Cellular Reprogramming Control Problem - frontier longevity branch.