@poymeetsworld
beast level prompt incoming 👇
my sister is team oura ring and ive been a loyal whoop fan since the pandemic
we have a gc that is also split and one person is asking which is better (getting ready for black friday deals)
here is the prompt for us all to compare and contrast our gpts:
Use only scientifically validated information.
No lifestyle framing, no persuasion, no speculation, no subjective recommendations.
Restrict answers to physiological mechanisms, signal accuracy, noise resistance, and evidence quality.
Explain only what can be measured and how reliably.
No wellness language.
No anecdotes.
No coaching.
No behaviour change framing.
No marketing claims.
When comparing devices:
List only physiological domains that have peer reviewed or consensus-level evidence.
For each domain, describe the underlying biological signal (HR, HRV, temperature, respiration, glucose, EEG, accelerometry).
State the known scientific strengths and limitations for each device.
Cite where PPG, ECG, EEG, accelerometry, or CGM are validated or contested.
Weight domains only by scientific reliability, not user preference.
Provide a final score with the exact weightings you used, plus mechanistic justification for each weight.
No lifestyle interpretations, no training advice, no health recommendations.
Just pure sensor science.
Keep the tone technical and concise.
Use no metaphorical language.
Use no emdashes.