You already know what high performance requires.
Sleep more. Move consistently. Manage stress. Build the habits that compound. You have read the books, listened to the podcasts, understood the science. Andrew Huberman, Peter Attia, Matthew Walker, James Clear — the research is available, accessible, and free.
And yet. Most high performers are still chronically underslept. Still reactive rather than proactive. Still struggling to maintain the routines that would genuinely transform their output.
This is not an information problem. It is an implementation problem.
We built the NGD 90-Day Crash Course specifically to solve it — and we are now enrolling our inaugural cohort.
What the Inaugural Cohort Is
The 90-Day Crash Course is a structured implementation system delivered over three months. It is not a course you watch at your own pace. It is not an app that sends you nudges. It is not another book with another framework.
It is a coach-led, data-driven, accountability-rich process that engineers the conditions under which you actually build and sustain the behaviors you already know work.
The inaugural cohort is limited to 5–10 clients. It runs for 90 days, structured across three distinct phases.
The Three Phases
Month 1: Foundation
Sleep Optimization · Neuroplasticity · Habit Architecture
Everything runs on your sleep. Not because sleep is the answer to all problems, but because without quality, consistent sleep, every other intervention produces diminishing returns. The prefrontal cortex — the part of your brain responsible for decision-making, impulse control, and strategic thinking — is acutely sensitive to sleep debt.
Month 1 establishes the biological foundation. We establish your sleep baseline using wearable data, identify your top sleep disruptors, and implement circadian anchoring protocols grounded in chronobiology research. We introduce Non-Sleep Deep Rest (NSDR) as a daily practice. We identify your personal cognitive peak windows and begin redesigning your calendar around them.
We also start your habit architecture. The keystone habit — the one change that cascades into others — is identified and activated. Implementation intentions are designed (not just goals). Environmental redesign removes friction from the behaviors you want and adds friction to the ones you do not.
By Day 30, the target is clear: average sleep up by at least one hour from baseline, morning routine adherence above 80%, and three keystone habits actively tracked.
Month 2: Resilience
Stress Resilience · Breathwork Mastery · Deep Focus Systems
Month 2 builds active resilience. Not the absence of stress — you are a high performer, stress is part of the operating environment. What we build is the physiological and cognitive capacity to move through high-demand periods without accumulating debt that degrades performance over time.
We establish your HRV (heart rate variability) baseline and track it across the month. HRV is the single most actionable biometric we have for understanding your nervous system’s recovery and readiness. We audit your cortisol rhythm, identify your stress-trigger patterns, and introduce hormetic stress protocols — controlled exposure to cold, physical challenge, and cognitive difficulty that builds capacity over time.
We add breathwork as a precision tool. The physiological sigh (double inhale, extended exhale) deactivates acute stress within 30 seconds. Box breathing enables pre-performance state management. Each client identifies three keystone breath moments anchored into their existing daily routine.
And we build the deep focus container. Most high performers are not protecting their cognitive peaks. Notifications, open offices, and perpetual availability are silently eroding the capacity for the deep, sustained work that actually moves the needle. Month 2 audits the digital environment, structures ultradian rhythm-aligned work blocks, and builds a daily deep work container that is non-negotiable.
Month 3: Performance
Peak Performance Integration · Precision Nutrition · Sustainability
Month 3 is integration. We pull together everything built in Months 1 and 2 and extend it into the domain of peak output.
We complete a full data review: 9 weeks of sleep, HRV, habit adherence, and focus block data, analyzed to identify the specific behavioral levers that have moved the needle for this individual client. Performance periodization is introduced — the intentional structuring of hard weeks and recovery weeks, modeled on athletic training principles.
Precision nutrition for cognitive performance enters the picture here. Not dietary overhaul, but targeted adjustments that matter for brain function: protein timing for neurotransmitter synthesis, glucose management to eliminate post-lunch cognitive valleys, strategic caffeine use (most high performers are dosing caffeine in ways that undermine their sleep and increase tolerance without understanding the mechanism), and the evidence-based supplement stack for cognitive support.
Month 3 culminates in the Personal Performance Protocol — a written, one-page document that is the client’s complete, executable high-performance system. It is theirs to run indefinitely.
How the Coaching Works
Every client receives:
Weekly 1:1 Coaching Calls (60 minutes) — Metrics review, protocol troubleshooting, and forward planning. Calls are recorded. Standing time locked in Week 1.
Weekly Metrics Check-In — A 5-minute form submitted every Sunday. Sleep score, HRV average, habit adherence percentages, focus block completion. Reviewed by your coach before Monday’s call.
Async Support — WhatsApp or Slack access during business hours. Response within 4 hours. For the adjustments, questions, and accountability moments that cannot wait for a weekly call.
Monthly Group Cohort Calls — As inaugural cohort members, you participate in one monthly 60-minute group call with all cohort participants. Cross-cohort data sharing (anonymized), peer learning, facilitated discussion. High-performers learning from each other in real time.
Specialist Referrals — Access to the NGD specialist network when data warrants clinical evaluation: sleep medicine, sports medicine, registered dietetics, psychiatry. Warm hand-off, not a directory.
What We Measure
This program is built on data. At 30, 60, and 90 days, we capture:
- Average sleep duration and deep sleep percentage
- HRV trends and recovery quality
- Habit adherence rates across all target behaviors
- Deep focus hours per day
- Self-reported energy, cognitive clarity, and stress reactivity (1–10)
We also administer an NPS survey at each milestone. Our target for this inaugural cohort is a net NPS of 50 or above — which means the majority of clients rate their likelihood to recommend at 9 or 10 out of 10. We are not aiming for satisfaction. We are aiming for results significant enough that you tell your peers.
Why the Inaugural Cohort
Running a cohort instead of purely 1:1 clients is a deliberate choice. High performers benefit from peer accountability and shared context. There is something qualitatively different about knowing that eight other people at a similar level are running the same system, seeing similar patterns, and facing similar obstacles.
The inaugural cohort also allows us to capture rigorous outcome data across a group — not just individual case studies. That data will be published (with client consent) and will form the evidence base for the program’s evolution.
In exchange for being founding cohort members, inaugural clients receive early access pricing ($3,500 versus the standard $5,000) and direct input into how the program develops.
Who This Is For
The 90-Day Crash Course is designed for entrepreneurs, executives, senior leaders, investors, and high-output professionals who:
- Already understand the science of performance and want help implementing it
- Are chronically underperforming relative to their actual potential due to energy, focus, or habit consistency issues
- Are willing to track data, show up for weekly calls, and do the work
- Can commit 90 days to systematic, evidence-based behavior change
This program is not for people looking for quick fixes, motivational content, or passive learning. The value is in the implementation — and that requires your active participation.
How to Enroll
Two options:
Discovery Call First — 30-minute call with Eathan to discuss your specific situation, what the program would look like for you, and whether it’s the right fit. No pressure. Genuinely exploratory. [Book at neurogenerativedynamics.com/schedule]
Direct Enrollment — If you have already been through a discovery call, or the program description has made the decision straightforward, early access enrollment is available at $3,500. [neurogenerativedynamics.com/program]
Cohort size is capped. When it is full, early access pricing closes.
The knowing-doing gap is the central performance challenge of our time. Information is abundant. Implementation is rare. If you are ready to close that gap with a structured, evidence-based, accountability-driven system — this is where that happens.
Eathan Janney, PhD is the founder of NeuroGenerative Dynamics. He works with entrepreneurs, executives, and high performers on the intersection of neuroscience, behavioral science, and sustained performance.