Whether you're optimizing your health, scaling your business, or navigating life's biggest decisions—StackFast sits on top of the tools you already use and tells you what to focus on now.
Clear priorities. Less noise. One plan.
No signup required. Get clarity in 5 minutes.
Tell us what's overwhelming you. Health, business, finances, or life—we'll help you find the real question.
Our decision intelligence identifies fear patterns, missing context, and hidden trade-offs.
Get your next clear action—or upgrade to see the full picture with mechanism modeling.
Your apps give recommendations. StackFast turns them into priorities.
StackFast's prioritization framework works across health, business, and major life decisions.
You already have labs, wearables, and supplements. StackFast connects them into one priority order—so you know what to focus on this month and what to ignore. No more juggling five different "top recommendations."
Get My Health PlanI watched smart people—including people I loved—drown in health data and still decline. They had the apps. They had the labs. They had recommendations from five different sources.
They didn't lack information. They lacked prioritization. No one was helping them figure out what mattered this month.
The breakthrough wasn't more data. It was deciding what mattered first.
Get your priorities first. Decide how deep you want to go.
Get your priorities
Professional-grade analysis
Priority + coaching support
Direct strategy partnership
ChatGPT gives general advice. StackFast uses proprietary decision frameworks to surface hidden factors, score biases, and map cross-domain trade-offs. It's the difference between 'here's some information' and 'here's your decision structure.'
No—start with the free chat. We'll help you understand what you're worried about and guide you on what testing would help. If you don't have labs yet, we'll show you how to get them through Quest or Labcorp ($150-$300).
No. StackFast provides decision intelligence and educational insights. Always consult your physician for medical decisions.
A professional-grade PDF with mechanism modeling, lab interpretation framework, cross-domain trade-offs, time-horizon planning, and a clear action sequence. Plus 30 days of follow-up support.
30-day money-back guarantee on Full Reports. If it doesn't give you clarity, we refund—no questions asked.
Get your priorities, then decide how deep you want to go.
5 minutes to your first priorities · No credit card required