Aevum

The AI co-pilot that helps you measure, understand, and protect your capacity — every day after 40.

You're still putting in the work. Training, recovering, performing. But the returns aren't matching the effort — and nothing in your current stack is telling you why. Aevum gives you a real score across every system that drives how you feel, perform, and recover. Then it tells you exactly what to adjust.

Because drift isn't inevitable —
it's what happens when nothing is tracked.

Prime Capacity Index™ — Preview
0/ 100
Age-Relative Benchmark
Below typical Typical range Prime range

Sample output based on 60s cohort

Five-Pillar Breakdown
Structural
0
Aerobic
0
Metabolic
0
Neural
0
Behavioral
0

Self-reported scores typically read 8–12 points above objective measurement. This preview is directional.

Sample output — your score will differ

At some point after 40, most high-performing people stop measuring what matters — and start managing how they feel.

You're still training. Still working. Still operating at a high level in most areas of your life. But something has shifted — and you know it.

Recovery takes longer than it used to. Energy isn't as reliable. The body that felt like an asset is starting to feel like a negotiation. You push through it because that's what you do. But pushing through isn't a system. It's a delay.

The problem isn't effort. You've never lacked that. The problem is that you stopped getting feedback. No score. No objective signal telling you where the gap actually is — and which system is losing ground first.

Without that signal, even the most disciplined people drift. Not dramatically. Gradually. One untracked year at a time.

Aevum

Aevum is the intelligent operating layer built by The Prime Project. It turns your daily reality into a living score — the Prime Capacity Index™ — and delivers precise, no-hype adjustments that fight the default decline.

Not a program. A daily system that compounds.

By The Prime Project

Built from the inside out.

Aevum is built on the Prime Capacity Index™ — a composite scoring framework developed by Rob Davis, founder of The Prime Project™. Rob spent years building and running one of the world's largest CrossFit facilities, trained thousands of athletes, and experienced his own physical drift firsthand before building the system he needed but couldn't find.

The PCI isn't an algorithm trained on averages. It's a five-pillar framework built from direct coaching experience, physician collaboration, and the specific physiology of adults over 40. Every pillar is weighted. Every input moves the score. The system doesn't care how you feel — it measures what's actually happening.

Aevum puts that precision in your hands — every day, anywhere in the world, regardless of where you train or how you live.

5
Weighted capacity pillars
Daily
Precision — not weekly check-ins
40+
The only demographic that matters here
1
Score that tells you exactly where you are
Protocol

How It Works

01 — Feed Real Data
Input

Log your workouts, sleep, nutrition, recovery markers — whatever reality gives you. Aevum ingests it without judgment.

02 — Score the Program
Prime Capacity Index™

Aevum runs your inputs against the Prime Capacity Index™ — five weighted systems that together define your total operating capacity.

03 — Close the Loop
Precise Daily Adjustments

Receive exact, no-hype daily adjustments that fight drift and protect your prime status. One closed loop at a time.

The Prime
Capacity Index™

The Prime Capacity Index™ is the foundational scoring framework developed by The Prime Project. Aevum tracks all five pillars through your real-world inputs — producing a single composite score that reflects your total operating capacity, not how you feel.

Five systems. One number. Updated every day.

Structural
Strength · Mobility · Resilience
25%
Aerobic
Endurance · Cardiovascular capacity
25%
Metabolic
Energy systems · Recovery
20%
Neural
Cognitive sharpness · Nervous system
15%
Behavioral
Habits · Consistency · Decision quality
15%

Built for Daily Use

No programs. No phases. No hype. Just a quiet, precise co-pilot that works every single day — from what you eat to how you train to when you sleep. Every input gets measured. Every measurement moves the score.

› Hey Aevum, what is my PCI today? PCI: 71 — Stable. Structural holding. Aerobic down 4 pts this week.
Recommendation: 20 min zone 2, today. Skip the HIIT — recovery data shows CNS load still elevated.
Sleep debt: 1.4 hrs. Prioritize tonight.

You already know
something has shifted.

You're not deconditioned. You've never stopped working. But you've also started noticing that the effort-to-output ratio is changing — and the programs built for people in their 30s don't explain it or fix it.

Aevum is built for the executive who still trains at 6am but isn't recovering the way they used to. The entrepreneur who notices their cognitive sharpness varies by week and can't explain it. The athlete who's putting in the work but watching the numbers plateau.

People who don't need motivation. They need a score, a system, and a precise daily signal that tells them exactly what to adjust and why.

Launching April 15, 2026

Two ways in.
One founding window.

Aevum opens to its first members on April 15th. Founding member pricing closes that day — or when the live tier fills. After that, standard pricing applies. There are no further discounts and no second cohort at this price.

Aevum
$79/mo
Founding price → $129/mo after April 15
  • Daily AI co-pilot powered by your real data
  • Prime Capacity Index™ — live, updated daily
  • Five-pillar tracking: Structural, Aerobic, Metabolic, Neural, Behavioral
  • Precise daily adjustments — no generic advice
  • Full access to The Prime Project methodology
  • Cancel anytime
Join the founding member list — get access April 15th
No payment now. You'll receive founding member access and pricing details on April 15th.

Drift is what happens
when nothing is measured.

Most people won't find out where they actually are until the gap is wide enough to feel like a problem. The Capacity Snapshot takes five minutes. It costs nothing. And it gives you the first real number — across all five systems — that you've had since you stopped being tested.

That number is where the system begins.

Get Your Capacity Score