Open Source Guides offer a collection of resources designed to assist individuals, communities, and companies in engaging with open source projects effectively, whether through contributing, starting new projects, or managing communities. These guides, launched to simplify the open source journey, cover topics such as finding users, making initial contributions, and enhancing project workflows, and are curated to reflect the collective wisdom and experiences of the open source community. The content, authored by Nadia Eghbal, is open source and invites participation through community discussions on GitHub to continuously refine best practices.