@Marvin Is there popular usecases describing the load that prefect can perform on? I am looking to create flows that run thousands of sub tasks and I wonder if it'll work well.

Prefect is designed to handle complex workflows and can certainly manage flows that run thousands of sub tasks. As per the Prefect documentation, you can call tasks or subflows to do work within your workflow, including passing results from other tasks to your subflow. However, the performance of Prefect can depend on various factors such as the infrastructure it is deployed on, the nature of the tasks, and the resources allocated. Prefect continuously monitors for known vulnerabilities and is responsible for ensuring the infrastructure is up-to-date with the most current security patches. For specific use cases and performance benchmarks, I would recommend reaching out to the Prefect community or their support team. They can provide more detailed information based on your specific requirements.