> For the complete documentation index, see [llms.txt](https://docs.masoniteproject.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.masoniteproject.com/v2.2/architectural-concepts.md).

# Architectural Concepts

- [Request Lifecycle](https://docs.masoniteproject.com/v2.2/architectural-concepts/request-lifecycle.md)
- [Service Container](https://docs.masoniteproject.com/v2.2/architectural-concepts/service-container.md)
- [Service Providers](https://docs.masoniteproject.com/v2.2/architectural-concepts/service-providers.md)