The way we think about nutrition is changing fast. Over the past year, one of the most common uses of ChatGPT has been nutrition advice. In OpenAI’s own usage study, analyzing 1.5 million ChatGPT conversations, “Practical Guidance” (which includes health, nutrition, and how-to advice) was the single largest category of use, accounting for about 29% of all conversations (OpenAI).
That signals two important things: people are comfortable using AI for nutrition advice and that they aren’t content with tracking food after the fact, they want personalized guidance that helps them before they eat, adjusting to their goals, data, and lifestyle.
At the same time, the wearable revolution is reshaping how we understand our bodies and track daily activity. Devices and apps like Apple Watch, Whoop, Strava, and Garmin have become daily tools for athletes and performance-minded people. For example, in 2024 the global wearable market shipped 534.6 million units, reflecting continued year-over-year growth (IDC).
Meanwhile, the global fitness tracker market was valued at USD 62.03 billion in 2024 and is projected to grow to USD 290.85 billion by 2032 (a CAGR of ~22.1 %) (Fortune Business Insights). Together, these trends show that more people than ever are generating rich, real-time data about how they train, recover, and live.
These two shifts, AI-driven guidance and wearable-driven insight, are converging to change the game in performance nutrition now too. Until now, most apps have been reactive. They help you track what you ate after the fact, offering some visibility but little real strategy. But the future isn’t about tracking the past, it’s about shaping what happens next.
This is the gap FuelWarden fills. We’re building a platform that connects the dots between your data and your decisions. FuelWarden doesn’t just log meals, it advises you before you eat, guiding you with AI-powered meal plans, dynamic fueling strategies, and real-time adjustments based on your training schedule, recovery status, and goals. It helps you build better habits over time and fuels you proactively for performance.
So, whether you’re chasing championships, hitting the gym before work, or training for your next marathon.
FuelWarden’s beta is available now on the web, but we’re just getting started. Every week brings new features, smarter insights, and better ways to fuel for performance. Whether you’re chasing a national championship, running your first half marathon, or simply trying to recover faster from a demanding week, FuelWarden is here to help you fuel smarter and perform at your best.
👉 Try Our Beta to get early access and be part of shaping the future of performance fueling.
