We are excited to highlight thirteen new Official Repositories that were added to Docker Hub in January and February. These repos feature popular open-source and enterprise content that will empower dev teams to build and deploy distributed applications. Check them out: celery Celery is an asynchronous task/job queue based on distributed message-passing. Celery is written in Python, but the protocol can be implemented in any language. It is focused on real-time operation, but supports scheduling as well. Celery is used in production systems to process millions of tasks a day.