🧬 Evidence-based longevity

Longeva

Cut through the noise. Get personalized, evidence-based answers about longevity, supplements, and health optimization.

No more conflicting advice. No more guessing. Just science translated for your situation.

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The Problem

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ChatGPT Invents

Generic responses without real citations. You can't verify if it's true.

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Research is Dense

Examine.com is great but technical. PubMed is overwhelming. Nothing is personalized.

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Gurus Contradict

One says take X. Another says X is poison. Who do you believe?

How Longeva Works

1

Create Your Profile

Age, goals, current supplements, health conditions. Takes 2 minutes.

2

Ask Anything

"Does collagen work?" "What should I take for sleep?" "Is this supplement legit?"

3

Get Real Answers

Responses cite actual studies with links. Every claim shows evidence strength.

4

Personalized for You

Considers your profile, current stack, and potential interactions.

Evidence You Can Trust

Every answer comes with an evidence rating:

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Strong Evidence

Multiple large RCTs, consistent results, replicated findings

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Good Evidence

Some RCTs with positive results, generally consistent

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Moderate Evidence

Limited studies, small sample sizes, or mixed results

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Weak Evidence

Mostly observational or animal studies

Speculative

Preliminary research, theoretical, or anecdotal

Ready to cut through the noise?

Join the waitlist for early access.