Stefan van der Fluit

I'm Stefan, building FLOWBIO to delete dehydration from the human experience. We make hydration AI that brings water and electrolyte loss metrics to wearables like Oura, WHOOP, and Apple Watch without any hardware redesign. Backed by the co-founders of Oura, Athletic Brewing Company, and PureGym. Before FLOWBIO, I was at Meta running Benelux partnerships and at PolyAI leading business development. I'm also a 4x founder and a Dutch national age-group triathlon champion who now races bikes for Wolfox CAMS LeCol. Ask me about building wearable health software, the hydration space, and raising from angel investors.