This pattern creates a Amazon S3 bucket, a Lambda function, which will be used to get vector embeddings for the document uploaded into Amazon S3 using Amazon Bedrock.

The Lambda function is triggered by S3 'OBJECT_CREATED' events. The Lambda function can optionally apply business logic to the S3 object. After processing, the Lambda function invokes the embedding model form Amazon Bedrock to get the vector embeddings, which is useful for LLM RAG applications.

Important: this application uses various AWS services and there are costs associated with these services after the Free Tier usage - please see the [AWS Pricing page](https://aws.amazon.com/pricing/) for details. You are responsible for any AWS costs incurred. No warranty is implied in this example.