The Organization for Transformative Works (OTW) is a nonprofit organization founded in 2007 that aims to support and promote the creation of transformative works, such as fan fiction and fan art. It advocates for the rights of fans and creators, emphasizing the importance of fan culture and its contributions to the broader media landscape. OTW is best known for its flagship project, the Archive of Our Own (AO3), a popular platform where users can share and discover fan-created content. The organization also engages in legal advocacy, education, and research to protect the interests of fans and ensure their creative expressions are respected.