Tornado

Introduction Similar Patient Finder is a user-friendly, web-based diagnosis tool that enables physicians to find similarities between patients at the molecular level. It provides diverse methods to process data and a clear visualization of patients’ correlation, allowing physicians to easily identify a patient’s disease subtype, stage of disease, morbid state, and provide appropriate therapy advice or guidance on prescriptions. Code Repository GitLab Screenshots
Tornado is one of the most popular web frameworks for Python, which is based on a single thread IO loop (aka event loop). You can handle high concurrency with optimal performance. However, Tornado is single-threaded (in its common usage, although it supports multiple threads in advanced configurations), therefore any “blocking” task will block the whole server. This means that a blocking task will not allow the framework to pick the next task waiting to be processed.