Science-Driven
Health Innovation
At Delta, we combine cutting-edge AI research with behavioral science to create health tools that actually work for real people.
Research That Matters
We believe that meaningful health improvement comes from understanding the whole person—not just their data points. Our research focuses on the intersection of technology, psychology, and human behavior.
Every feature in Delta is backed by rigorous research and continuously validated through real-world outcomes. We publish our findings to advance the field and maintain transparency with our users.
What We Study
Our multidisciplinary research spans several key domains essential to building effective health technology.
Behavioral Science
Understanding how habits form and how to create lasting change through evidence-based behavioral interventions.
AI & Machine Learning
Developing adaptive algorithms that learn individual patterns to provide personalized health guidance.
Nutritional Science
Researching the complex relationships between diet, metabolism, and long-term health outcomes.
Sleep & Recovery
Studying sleep architecture and recovery patterns to optimize rest and enhance daily performance.
Recent Research
Selected publications from our research team contributing to the advancement of digital health science.
Personalized Health Interventions Through Conversational AI
2025Nature Digital Medicine
Exploring how natural language interfaces can improve adherence to health recommendations.
Adaptive Goal Setting in Digital Health Applications
2025Journal of Medical Internet Research
A study on dynamic goal adjustment based on user behavior and physiological feedback.
Memory-Augmented AI for Longitudinal Health Tracking
2024NPJ Digital Medicine
Building AI systems that maintain context over extended timeframes for better health insights.
Collaborate With Us
We're always looking to partner with researchers, institutions, and organizations who share our mission to improve human health through technology.