Real ChatGPT answer · index seedqz1Vx146plocompleteHealth and wellness · fitness and exercisecomparison

Are pre workout supplements with high caffeine content ruining my sleep quality and stalling my fat loss progress?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Are pre workout supplements with high caffeine content ruining my sleep quality and stalling my fat loss progress?
3 real searches · 1 real-search pass
caffeine six hours before bedtime sleep study 2013 caffeine sleep duration deep sleep randomized trialGoogle ↗
OBSERVED
sleep restriction calorie restriction fat loss lean mass randomized trial insufficient sleep fat loss studyGoogle ↗
OBSERVED
FDA caffeine 400 mg adults half life caffeine sleep guidanceGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
caffeine six hours before bedtime sleep study 2013 caffeine sleep duration deep sleep randomized trial Google ↗
sleep restriction calorie restriction fat loss lean mass randomized trial insufficient sleep fat loss study Google ↗
FDA caffeine 400 mg adults half life caffeine sleep guidance Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
caffeine six hours before bedtime sleep study 2013 caffeine sleep duration deep sleep randomized trial
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
sleep restriction calorie restriction fat loss lean mass randomized trial insufficient sleep fat loss study
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
FDA caffeine 400 mg adults half life caffeine sleep guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1