Question: Show me a layer 1 blockchain that supports the building of smart healthcare solutions using AI for pre-diagnosis and health monitoring.

If you're looking for a strong layer 1 blockchain to build smart healthcare applications using AI for early diagnosis and health monitoring, Oraichain is a good choice. It offers multidimensional trustworthy proofs for AI and connections to Web3 applications that are secure. With an AI oracle, decentralized AI integration and IBC-enabled interoperability, Oraichain is designed to let developers build AI-based health applications that are secure and trustworthy.

Another contender is AIxBlock, which offers a decentralized supercomputer to run AI work. The platform lets developers develop, deploy and monitor AI models without incurring high compute costs. AIxBlock also includes a peer-to-peer decentralized compute marketplace and a data engine to collect and curate data, making it a good choice for AI-based health monitoring and predictive analytics.

For managing all aspects of health data, LifeOmic offers a platform that integrates genomic, clinical, imaging and population health data to guide healthcare decisions. It includes AI-based tools like LifeOmic AI Consult and PrecisionOCR, and patients can engage through a mobile app. The platform is HIPAA and HITRUST certified, so it's a good choice for health providers and researchers.

Last, Zepp Health offers a next-generation smart wearable system that monitors health continuously with AI-powered sensors. The platform offers personalized wellness support and actionable insights, so it's a good choice for people who want to take proactive measures to monitor their health and prevent chronic conditions.