AWS provides a range of serverless services that allow you to build and run applications without the need to provision or manage servers. Serverless computing abstracts away the infrastructure management, allowing developers to focus on writing code and delivering functionality. Here are some key AWS serverless services:

1. AWS Lambda: AWS Lambda is a serverless compute service that allows you to run code in response to events or triggers. You can upload your code written in various programming languages and Lambda executes it on demand, automatically scaling the resources based on the incoming workload. It’s commonly used for event-driven architectures, real-time file processing, data transformations, and building serverless APIs.

2. Amazon API Gateway: Amazon API Gateway is a fully managed service that enables you to create, publish, and manage APIs for your applications. It integrates seamlessly with AWS Lambda, allowing you to build serverless APIs that can scale automatically based on demand. API Gateway provides features such as authentication, rate limiting, request/response transformations, and caching.

3. Amazon DynamoDB: Amazon DynamoDB is a fully managed NoSQL database service that provides low-latency access to data at any scale. It can be integrated with AWS Lambda to store and retrieve data, making it a popular choice for serverless applications. DynamoDB offers features like automatic scaling, encryption, and global replication.

4. Amazon S3: Amazon S3 (Simple Storage Service) is a scalable object storage service that allows you to store and retrieve any amount of data. It can trigger AWS Lambda functions when objects are created, modified, or deleted, enabling you to build serverless applications that react to changes in S3.

5. Amazon SQS: Amazon Simple Queue Service (SQS) is a fully managed message queuing service. It allows you to decouple the components of your applications by sending messages between different services and systems. AWS Lambda can be triggered by messages in SQS queues, enabling asynchronous and event-driven processing.

6. Amazon SNS: Amazon Simple Notification Service (SNS) is a fully managed messaging service that enables the pub/sub messaging pattern. It allows you to send messages to multiple subscribers through various protocols, such as email, SMS, and HTTP. AWS Lambda functions can subscribe to SNS topics and react to incoming notifications.

7. AWS Step Functions: AWS Step Functions is a serverless workflow orchestration service. It enables you to coordinate and visualize multiple AWS Lambda functions, services, and human activities as a series of steps in a state machine. Step Functions allow you to build complex, long-running workflows with error handling and retry mechanisms.

These serverless services provided by AWS offer flexibility, scalability, and cost efficiency by eliminating the need for server management. You only pay for the actual usage of the services, without incurring costs for idle resources.