Timestamps:

0:00 - The impact of morning sunlight on Vitamin D and mood

1:17 - Introduction to Maxime and the mission of Lucy

2:36 - The context problem: Why 100+ biomarkers need a lifestyle questionnaire

3:51 - Building the recommendation engine: AI vs. Doctor supervision

5:34 - Partnering with local labs: The logistics of the "Nurse at the Corner"

6:42 - Why you can’t have coffee before a blood draw

8:15 - Proprietary stacks: Ingesting messy lab data into a "Health Score"

11:54 - The perfect timing: Why Gen Z is obsessed with longevity

13:10 - Health as Compounding Interest: Investing in your 20s for your 40s

14:41 - The YC algorithm: Building at a relentless pace in Europe20:46 - Hiring the 0.1%: Finding high-agency talent in Paris

22:43 - The future of the NHS and state-funded preventive care

26:24 - The science of tubes: Why we can't do "finger-prick" testing yet

29:20 - Targetting the "Hyrox" crowd: Using athletes as early advocates

33:00 - Parenting in the AI age: Teaching kids to prompt via voice

34:52 - Closing thoughts: Biological age vs. Chronological age