> For the complete documentation index, see [llms.txt](https://mongo.webcore.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mongo.webcore.io/end-matter/colophon.md).

# Colophon

The Marrow Mongo Document Mapper is built on the shoulders of giants:

* [Python](https://www.python.org/) programming language and standard library.
* [MongoDB](https://www.mongodb.com/) document database and [PyMongo](https://api.mongodb.com/python/current/).
* Documentation processing and hosting provided by [GitBook](http://www.gitbook.com/).
* Much inspiration for the Contributing section provided by [Contributing Guides: A Template](https://github.com/nayafia/contributing-template/).
* Communication and collaboration provided by [GitHub](https://www.github.com/) and the [Freenode IRC Network](http://freenode.net).
* Service hosting graciously provided by [Clever Cloud](https://www.clever-cloud.com/).