# fedimut > small tool to keep a list of mutuals on the fediverse ### mutuals turns out being "mutuals" means something on fedi, especially for small instances relying on federated interactions! since following means subscribing to updates, mutuals are the only people i can be sure may read my posts, and of which i can be sure i'm reading all posts ### lists lists are an incredible tool to keep more organized timelines, however it's quite a hassle to keep them sorted and updated ### the solution fedimut comes to the rescue! schedule it on your pc or your vps to run periodically: it will fetch your `mutuals` list, remove all users which are no longer mutuals and add any new mutual you made in the meantime simple and easy! ## usage right now it's super crude: you must pass ` ` as cli arguments to make it work, but next versions may include session storage and user_id resolution note that user_id is underlying id, not your fully qualified name!