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The leading platform for local cloud development

LocalStack ✨

LocalStack is an easy-to-use test/mocking framework for developing cloud applications. Using LocalStack, you can spin up a local test environment in seconds, and get the same functionality you would get from a real AWS environment.

We are trusted by 10,000s of developers worldwide. Check out our GitHub repository, or search on Twitter/Google to find out what people have to say about LocalStack. It's the modern way of developing cloud applications - we hope you're part of it!

Getting started 🚀

Wonder how easy it is to get up and running with LocalStack? Check out our LocalStack documentation to get an overview of LocalStack and how to get started. To discover more and get acquainted with our integrations, tools and local AWS services, check out:

Our mission is to give developers back control over their environments and free them from wasting time with inefficient dev & test loops in the cloud, so they can instead focus on developing great products to solve the world's problems.

To report a bug or request a feature, please visit our GitHub repository. We also have a strong Slack community where you can avail community support and discuss features and ideas. Don’t have access to localstack-community yet? Please contact us at to receive an invite.

Contributing 💪

Thanks for your interest in contributing to LocalStack! We are always looking for new ways to improve the experience for developers. We welcome feedback, bug reports, and feature requests from the community!

You can also financially support the project by contributing on LocalStack's Open Collective.

Appendix 📚

Know more about our pricing model and various features.

We are looking for top-notch contributors to LocalStack. If you are interested in helping us become the world’s leading platform to support efficient dev & test loops for cloud applications, check out our current open positions. We can't wait to meet you!


  1. localstack Public

    💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

    Python 48.6k 3.7k

  2. 🧩 Extend and customize LocalStack with LocalStack Extensions (beta)

    Python 17 8

  3. docs Public

    The LocalStack documentation 📖

    HTML 35 74

  4. 💲 "awslocal" - Thin wrapper around the "aws" command line interface for use with LocalStack

    Python 892 74

  5. Terraform CLI wrapper to deploy your Terraform applications directly to LocalStack

    Python 77 12

  6. ⚡ Serverless plugin for running against LocalStack

    JavaScript 476 83


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