A reason to choose S3 Express One Zone type of storage

Production-ready GraphQL with AWS AppSync

Serverless pattern: I'm a Streamer

Serverless pattern: The big Fun

Serverless pattern: Call me, "Maybe"

Kinesis allows better control concurrency what is more important for RDS 

Practical example: Serverless Airline

 

Serverless pattern "cherry-pick"

This pattern allows splitting an object between different storages. For example, some properties are indexed in the ElasticSearch, and the rest of the object is in the DynamoDB.