This document summarizes Anahit Pogosova's presentation on serverless data streaming at scale. It discusses using AWS services like Kinesis Data Streams, Kinesis Firehose, and Kinesis Data Analytics to collect, store, and analyze large amounts of streaming data from Yle, Finland's national public broadcasting company. It also outlines some gotchas and lessons learned, such as understanding service limits and monitoring metrics like iterator age and throttling. The presentation provides an overview of serverless data architectures and best practices for streaming data at massive scales.