Amazon CodeCatalyst is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see [How to migrate from CodeCatalyst](migration.md).

# Contribute
<a name="contribute-bp"></a>

The blueprints software development kit (SDK) is an open-source library that you can contribute to. As a contributor, consider the contribution guidelines, feedback, and defects. For more information, see the [blueprints GitHub repository](https://github.com/aws/codecatalyst-blueprints).