Andrew Stevens

1 appearance on the record.

computed by AI from the episodes · how this works → · full disclaimer →

3statements → 3claims → 1claims resolved → 4/5average certainty → 1.33/5average debate potential →

1 supported 0 partly supported 0 contradicted 2 not checkable as stated how the 3 claims stand · each chip opens the sources

3 assertions · every statement was checked. The predictions and assertions are the 3 claims: statements the public record can support or contradict. 1 is resolved, and 2 name no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.

The record, in short

What the tape says about how Andrew argues and how the claims held up. Everything they said, and everything said about them, is in the tabs below.

Their most notable supported claim

Assertion Supported

Andrew Stevens: Humans lose about 3% of brain volume per decade

“What we know is that you lose about three percent of your brain volume every decade on average.”

Andrew Stevens Nov 17, 2025 ▶ 7:40 How Chamath Optimized His Health

What they said3 Episodes1

Everything Andrew Stevens said on All-In that made the record, most notable first. Filter by type, assessment or year in the ledger →

Assertion Not checkable as stated

Prenuvo has made approximately 4,000 life-saving diagnoses

“We've saved or made about 4000 life-saving Diagnoses”

Andrew Stevens Nov 17, 2025 ▶ 4:16 How Chamath Optimized His Health

Assertion Not checkable as stated

Prenuvo has imaged roughly 150,000 people in five years

“In the five years since I met Chamath, we've now imaged about a 150,000 people.”

Andrew Stevens Nov 17, 2025 ▶ 4:11 How Chamath Optimized His Health