# AWS Lambda MicroVM Sandboxes with the Serverless Framework

DevFeed: [AWS Lambda MicroVM Sandboxes with the Serverless Framework](<https://devfeed.tech/articles/easily-develop-aws-lambda-microvm-sandbox-architectures-14086.md>)

Original publisher: [Read original article](<https://www.serverless.com/blog/aws-lambda-microvms-sandboxes>)

Author: Serverless Team

Published: 2026-07-21T00:00:00Z

Content type: release

Language: en

Sources: [Serverless Blog](<https://devfeed.tech/sources/serverless-blog.md>)

Topics: [AWS Lambda](<https://devfeed.tech/topics/aws-lambda.md>), [serverless framework](<https://devfeed.tech/topics/serverless-framework.md>), [Firecracker](<https://devfeed.tech/topics/firecracker.md>), [Emulator](<https://devfeed.tech/topics/emulator.md>)

Tags: [aws](<https://devfeed.tech/tags/aws.md>), [aws-lambda](<https://devfeed.tech/tags/aws-lambda.md>), [cloud-computing](<https://devfeed.tech/tags/cloud-computing.md>), [emulator](<https://devfeed.tech/tags/emulator.md>), [faas](<https://devfeed.tech/tags/faas.md>), [firecracker](<https://devfeed.tech/tags/firecracker.md>), [function-as-a-service](<https://devfeed.tech/tags/function-as-a-service.md>), [infrastructure-as-code](<https://devfeed.tech/tags/infrastructure-as-code.md>), [news](<https://devfeed.tech/tags/news.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [serverless-architecture](<https://devfeed.tech/tags/serverless-architecture.md>), [serverless-framework](<https://devfeed.tech/tags/serverless-framework.md>)

## AI overview

AWS Lambda MicroVMs run untrusted and agent-generated code in isolated Firecracker virtual machines. The Serverless Framework supports them as Sandboxes in serverless.yml, with deployment and a local MicroVM emulator for development and testing.

## Source excerpt

AWS Lambda MicroVMs are a new compute primitive for running untrusted and agent-generated code in fully isolated Firecracker virtual machines. The Serverless Framework brings them into serverless.yml as Sandboxes, with one-command deploys and a full local MicroVMs emulator so you can build and test before you ship.