Features	AWS	GCP	Azure	Databricks
Data pipeline	Data Pipeline	Dataflow	Data Factory	Spark
Feature Store	---	---	---	---
Model Monitoring	Model Monitor	---	Azure Monitor	---
Experiment Management	SageMaker Experiments	---	Azure Machine Learning SDK	MLFlow Tracking
Model versioning	Production Variants	Versions	Model registration	MLflow Model Registry
A/B Testing	Sagemaker	---	Controlled Rollout	---
Model Serving	Sagemaker	AI Platform	Azure Machine Learning	MLFlow Model Serving
AutoML	Autopilot	Cloud AutoML	AutomatedML	---
Notebooks	Sagemaker Notebooks	AI Platform Notebooks	Microsoft Azure Notebooks	Notebooks