Amy Berger takes on the world of “biohacking” and keto tracking culture, arguing that data and devices can either empower people or quietly wreck their mental health. She walks through how tools like CGMs, ketone meters, weight scales, and meticulous food logging can genuinely help assess progress, validate dietary changes, and guide future tweaks—when used in context. At the same time, she highlights stories of people driven into fear, confusion, and paralysis by conflicting influencers, extreme rules, and obsession with “perfect” numbers, coining her motto of “keto without the crazy” as a response. Throughout, she makes the case that keto, low carb, and carnivore should enlarge your life—not make it smaller—and calls on viewers to reassess the role of constant optimization, tracking, and social media in their health journey. 👉 Register at `cosci.org` for our coming CoSci 2026 at on March 13-15 in Las Vegas, NV. As with this presentation from 2025, you'll see great talks fr...