Precis Pro
You searched a supplement. Half the results sell it. The other half are headlines. Precis shows what the longevity experts actually said, with the minute they said it.
Magnesium scores 4.1 out of 5. The experts agree you should take it. They split on which bottle, and the answer is spread across 2,800+ hours of video.
Patrick picks glycinate or malate. Huberman rates bisglycinate on par with threonate for sleep. Attia picks carbonate. Which do you take?
A real viewer wrote that. One magnesium answer sits in 17 videos. Positions change, and nobody has time to catch the update.
ChatGPT gives you an answer. It rarely gives you the name and the minute behind it. An answer with no source is a guess in a confident voice.
The verdict is free. Pro is the protocol behind it.
| Free | Pro |
|---|---|
| The consensus score on every topic | The dose, form and timing each expert names |
| Every expert's stance | Expert deep dives with verbatim receipts |
| The verdict | All disagreements, risks and synergies |
| Every timecode in the Tape Index | Unlimited Precis Chat across the corpus |
| One Ask question a day | Stance alerts on your saved stack |
| Score my stack | |
| $0 | $79/yr or $9/mo |
Annual is the default. Monthly is there if you want to try it first.
We watch the experts so you don't have to
billed $79/year — save 26%
Longevity isn't a 30-day trial. Biomarker shifts take months to register on blood panels — annual covers a full testing cycle, spring through winter.
Cancel anytime. Secure payment via Stripe.
Examine+
$198/yr
Grades locked behind the paywall. No named expert.
ChatGPT
Free
Fast answer. No name, no minute, no source you can open.
Precis Pro
$79/yr
Every claim timecoded to a named expert. The verdict is free.
Questions
Plenty of people do, and it answers fast. The difference is what comes back with the answer. Every claim here names the expert who said it, the video, and the minute — so you can open the source and hear it yourself. Where an expert cites a study, we surface that too. We draw from one fixed set of videos we have actually read, so if nobody said it on tape, we don't print it. That rule is the whole product: you are never asked to take our word for anything. Reports update monthly, or sooner when an expert changes position, and Pro subscribers get an alert when a stance shifts on something in their stack.
No. No brand pays us, there are no affiliate links, and there is no storefront. Our only revenue is the Pro subscription, which covers the exact doses, forms and timing for every topic, the full expert deep dives with video citations, unlimited chat across everything we track, your own stack scored against all five experts, and an alert when one of them changes position. You are the customer, not the product — which is why we have no reason to prefer one magnesium form over another.
No. We synthesize what experts say publicly in their videos and podcasts. Precis is an information tool, not a medical provider. Every claim links back to its source video and timestamp so you can verify it yourself. Always consult your doctor before making changes to your health routine.
The answer layer. On every one of the 44 topics you can read the consensus score, each expert's stance, the verdict, and every timecode in the Tape Index. You also get one Ask question a day and the stack scorer. Pro adds the dose, form and timing each expert names, the deep dives, the disagreements and risks, unlimited chat, and alerts when a stance moves on something in your stack.