Automatic scaling is a valuable feature—when the number of requests increases, the system automatically scales up to the target we have set and scales down once the requests are resolved.
AWS Lambda offers a serverless architecture enabling cost efficiency by charging only for usage and scaling automatically. It allows developers to focus on coding without managing infrastructure, integrates seamlessly with AWS services, supports multiple runtimes, and efficiently handles events. Limitations include a 15-minute execution cap, cold start delays, and perceived high pricing for large-scale use. Security improvements and broader integration are needed to enhance usability.
