Rex: Your AI Nutrition and Fitness Coach 📸 Snap meal photos to track calories 🏋️ Get workout tips & log sessions 🥗 Ask about your diet, nutrients, goals 📅 Get daily reports & reminders Text Rex now on WhatsApp!
Hello ProductHunt Community! 👋
We’re thrilled to introduce Rex 🦖, an AI-driven nutrition and fitness coach on WhatsApp. Born from our passion for health, longevity and personal transformation, Rex is here to make your diet & fitness journey more intuitive and less daunting. We want to be the long-term companion in your pocket that helps you get and stay in shape. Help us make a coach you would be proud to call your own!
How Rex came to be 🦖
Our story is deeply personal. It all began when my co-founder @ahmad_roumie started helping me get in shape for my wedding this summer. We spent 3 months of YC mostly in coding and networking events, so naturally we both put on some weight. After three weeks of daily exercise and carefully tracking his diet, @ahmad_roumie had lost 6kg or 13 lbs (full twitter thread here). I was struggling to get in shape, so I asked him for help. He was my accountability buddy. I sent him photos of my meals and frequently asked him for workout advice. I lost 11kg (~25 lbs) in 2 months and looked pretty sexy (at least according to the bride) in the wedding photos. This is how Rex was born. We thought: why shouldn’t everyone be able to get an Ahmad? We started building an MVP using LLMs, and our friends loved it. 2 months later, we are presenting you the new version of Rex.
What does the current version of Rex do on WhatsApp? 💬📱
- Easy Meal Logging: Just send a text or photo of your meal to Rex on WhatsApp, and it’s logged.
- Daily Reports: Receive easy-to-digest reports about your eating habits directly on your phone.
- Customized Workout Suggestions: Rex suggests exercises that suit your individual goals and preferences.
- Dietary Support: Any dietary questions? Rex is ready to assist you.
- Your Long-Term Partner: Rex isn’t just a tool; it’s your companion on the journey to a healthier you.
🚀 Try Rex Today!
Experience Rex firsthand by texting “Hi” on WhatsApp to +1 (229) 394 2678 or simply click here to start.
That’s it! We’d love to hear your thoughts and feedback! We’re giving out a special offer until the end of the year for 30% off on Rex Nutribot for the first 6 months after your trial period ends. You can always reach us at [email protected].
I don't see a privacy policy anywhere on your website. Are you keeping personally identifiable information on people? You mentioned below that you're working on an app to collect health information. The privacy policy is even more critical at that point, and you'll be subject to HIPAA regulations as well. I think it's very important to let people know if you're selling their data. Aggregated is one thing, but if you're selling personally identifiable info, that's something totally different.
I have tried it and it is great !
I love that is is integrated with WhatsApp. No need to download an additional app.
Did you build a custom integration with WhatsApp API ? or do use a SaaS for that ?
Wow, this is great! I have been looking for a MyFitnessPal alternataive for a while that makes logging food simpler. The UX much cleaner and familiar, thanks to being whatsapp based! Love this! Kudos team!
Hi there, Rex team! 👋 I'm really impressed with how Rex has evolved into a personalized nutrition and fitness coach on WhatsApp. How does Rex provide dietary support? 🤔
Love the idea of snapping meal photos for calorie tracking!
Are there plans to integrate with other health apps for a more comprehensive overview of fitness and nutrition data?
Wonderful to see Rex using WhatsApp to chronicle the meals, Congratulations on the launch!!
