Chatviva transforms weight management into a positive, realistic, and personalized journey. It blends smart analysis with compassionate support, making healthy choices easier, faster, and emotionally sustainable.With smart food logging, personalized nutrition insights, engaging motivation, and supportive companions, Chatviva helps users feel understood, guided, and empowered—not judged.
About Us
Chatviva began with a clear mission:
To transform food tracking into something smarter, kinder, and truly supportive. After decades researching nutrition and metabolism, Dr. Olivia Perez saw people—especially women—stuck in the same exhausting cycle of strict diets, rebound weight, and discouragement. She knew science and empathy could offer a better path.
Recognizing AI’s potential to deliver real personalization, Dr. Perez brought together a multidisciplinary team: behavioral psychologists, wellness coaches, data scientists, and engineers—led by CTO Rahul Kapoor, who shared her vision for human-centered health technology. They were later joined by Tom Wallace, a nutritionist trusted by WNBA athletes, whose expertise shaped Chatviva’s holistic and sustainable approach.
Together, they built Chatviva not as “just another tracker,” but as a smart, science-backed companion that blends nutrition insights, emotional support, and mindful habit-building—helping people feel understood, encouraged, and empowered every step of the way.
——Chatviva is developed and maintained under OMNI HEALTH TECHNOLOGY LLC, the registered entity responsible for all product operations and compliance.
Meet Our Core Team
Dr. Olivia Perez
Founder & Chief Science Officer
Lasting change doesn't come from willpower alone—it comes from understanding how your mind and habits work together.
About the Chatviva Founder
Dr. Olivia Perez is a seasoned nutritional scientist with 20+ years of experience in metabolic health, diet behavior, and sustainable weight loss. After seeing how one-size-fits-all methods consistently failed people, she founded Chatviva to merge nutritional science with AI—making smarter, more sustainable weight loss tools accessible to everyone.
Tom Wallace
Senior Consultant
Creative painter capturing beauty with imaginative artwork
About the
Senior Consultant
Tom Wallace is a veteran personal trainer and certified sports nutritionist with 15+ years of experience coaching elite athletes, including WNBA pros. Known for his science-based and tailored approach, Tom bridges athletic training with everyday wellness. At Chatviva, he helps design fitness and habit systems rooted in real, sustainable results.
Rahul Kapoor
Chief Technology Officer
Creative painter capturing beauty with imaginative artwork
About the
Chief Technology Officer
Rahul Kapoor leads Chatviva's tech development, specializing in AI, machine learning, and digital health innovation. He transforms complex nutrition and behavior science into intuitive tools—like the adaptive engine behind the META-FIT model—ensuring each user gets a personalized, effective experience. His mission: make health tech smart, supportive, and scalable.
Chatviva is actively seeking distribution and channel partners to expand our reach across wellness, nutrition, and digital health markets.
Join us
Chatviva is growing fast and looking for researchers, developers, marketers, and wellness professionals who want to make real impact in people's lives.