Klearsky is an open-source web client for Bluesky. It offers settings for feeds, notifications, and interface behavior, alongside OAuth sign-in and integrated Bluesky chat. Its custom bookmark system lets you save posts.
The interface supports English, Japanese, French, Korean, and German, with a responsive layout for desktop, tablet, and mobile browsers. The official repository documents the features and provides the source code.
The developer labels the client as alpha.
