Vana addresses one of the biggest challenges in digital health: fragmented data trapped inside proprietary platforms. By enabling permission-based data portability, interoperability and user-controlled sharing, it transforms personal health information from isolated records into a potentially valuable resource for patients, researchers and AI applications. The long-term opportunity is significant. As personalized medicine and AI-driven healthcare evolve, infrastructure that enables secure, consent-based access to real-world health data could become a foundational layer of the digital health economy. The real value isn't simply moving data — it's giving people control over how their data creates value. @vana