Ryan Field

An engineer, former CEO/ CTO of Kernel

[Ryan Field @RyanMField]

You should read this.

[Saturnin Pugnet @satpugnet]

The human brain is approaching its ChatGPT moment.

I spent 6 months writing Phase Lock: a manifesto on how brain computer interfaces can help align AI and preserve human agency.

If you only ever read one thing from me, read this.

[Saturnin Pugnet @satpugnet]

The human brain is approaching its ChatGPT moment.

I spent 6 months writing Phase Lock: a manifesto on how brain computer interfaces can help align AI and preserve human agency.

If you only ever read one thing from me, read this.

[Ryan Field @RyanMField]

@BillAckman This is an incredible and inspiring story. Your commitment to advancing this level of care in an accessible way is admirable.

[Ryan Field @RyanMField]

@antonioregalado Device size and complexity have largely been solved here. There’s a path for the device tech they are using. What’s really interesting is that they’ve set a new floor on what’s good enough here. It’s higher than EEG alone but lower than MEG/fMRI.

[Ryan Field @RyanMField]

This is the exact opposite of what we want to do at @KernelCo. I think we should be thoughtful about how we regulate this space.

Silicon Valley Wants to Put a Chip in Your Brain https://t.co/A8vURu4Qef via @politico

[Ryan Field @RyanMField]

@bryan_johnson @KernelCo Really cool to see measurements while actively on the "Low Dose" of 5MeO.

[Ryan Field @RyanMField]

@maxhodak_ @raffi_hotter @WoodingtonBen This is true.

[Ryan Field @RyanMField]

@WoodingtonBen @samalanascience See you there!

[Ben Woodington @WoodingtonBen]

https://t.co/vpmqgEuEEq

[Kernel @KernelCo]

This is how AI and brains come together.

@KernelCo is showing real-time NeuroAI capabilities powered by @nvidia at @NeurIPSConf. Come check out Kernel Flow to see how NVIDIA Jetson Thor enables image reconstruction, data visualization, and activity classification from streaming Flow data all optimized by NVIDIA Holoscan.

Find us at the Foundation Models for the Brain and Body Workshop on Saturday, December 6th (demo session I at 10:15am).

Workshop agenda: https://t.co/xn2PpmUG3i
List of demos: https://t.co/vtl4pyNMpu

Following the NeurIPS conference, we will be posting example data and reference code on the NVIDIA Holohub repository: https://t.co/K0p54UahEy so anyone can quickly get started with new AI applications on top of this combined platform.

#NeurIPS2025 #NeurIPSanDiego #NeuroAI

[Ryan Field @RyanMField]

@KernelCo @nvidia @NeurIPSConf If you're in SD for #NeurIPS2025 and interested in #NeuroAI, come see what we've built!

[Ryan Field @RyanMField]

@bryan_johnson @bryan_johnson it was wonderful to spend time with you through your journey. I admire the personal risks you take in making experiments like these public. Seeing Flow work so smoothly in this setting was incredible!

[Ryan Field @RyanMField]

@theSciNft @bryan_johnson This was done with @KernelCo 's TD-fNIRS system, a portable and easy-to-use way of capturing fMRI-like recordings from the brain. Fundamentally different tech than EEG! Source reconstruction approach is outlined here: https://t.co/leZUAKk3DH

[Ryan Field @RyanMField]

@SeraAureliaX @bryan_johnson These brain images were captured using @KernelCo's TD-fNIRS Flow system. It's a portable and easy to use way to measure the brain. The other images were provided for reference.

[Ryan Field @RyanMField]

@bryan_johnson Good luck, @bryan_johnson! Can’t wait to see where this one goes!

[Ryan Field @RyanMField]

@bryan_johnson Excited to find out what you see with your Kernel Flow! Good luck!

[Ryan Field @RyanMField]

I’ll be at #HLTHUSA starting tomorrow. There will be 12k+ people there and we have a limited number of spots for Brain Age demos. Sign up today to get a taste for the future of #BrainHealth !

[Kernel @KernelCo]

🧠 Attending @HLTHEVENT next week? Schedule your Brain Age scan here: https://t.co/cfWIAgQxq4

#HLTHUSA #brainhealth #cognition #neuroscience

[Ryan Field @RyanMField]

@KernelCo @NaturePortfolio @KernelCo crushing it some more!

[Bryan Johnson @bryan_johnson]

You can now learn your BrainAge with a 7 minute brain scan.

Pretty cool moment. I've spent the past 10 years building this technology.
🧵

[Kernel @KernelCo]

🧠Chronological age is out. BrainAge is in.
Measure your BrainAge in just 7 minutes with Kernel’s advanced neuroimaging system.
📍 Now available in Los Angeles (more locations coming soon)
✨ Limited-time early bird offer available - $24.99
🔗 https://t.co/Jae9uOEenb