Who Runs Your Machine Learning Pipeline While You Sleep?

Apache Airflow is an open-source tool that automates and manages machine learning pipelines, handling tasks like data collection, model retraining, and report generation without human intervention. It uses a system called a DAG (Directed Acyclic Graph) to organize tasks in the correct order, handle failures, and retry steps when needed. Its built-in dashboard also gives engineers clear visibility into what ran, when, and why.