# Install (Self hosted)

The Dify Self hosted Edition, which is the open-source on [GitHub](https://github.com/langgenius/dify), can be deployed in one of the following two ways:

1. [Docker Compose Deployment](https://docs.dify.ai/getting-started/install-self-hosted/docker-compose)
2. [Local Source Code Start](https://docs.dify.ai/getting-started/install-self-hosted/local-source-code)

### Contributing

To ensure proper review, all code contributions - including those from contributors with direct commit access - must be submitted via pull requests and approved by the core development team prior to being merged.

We welcome all pull requests! If you'd like to help, check out the [Contribution Guide](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) for more information on how to get started.