Cauldron is a GNOME desktop application written in Rust that allows you to read articles stored in your Pocket account. It is built using the GTK toolkit as the graphical library.
LinkBlaze Alternatives
LinkBlaze is described as 'Fast, visual, bookmark manager. Save links instantly, organize beautifully, access them in seconds. No accounts, tracking, clutter' and is a bookmark manager in the office & productivity category. There are more than 100 alternatives to LinkBlaze for a variety of platforms, including Web-based, Google Chrome, iPhone, Mozilla Firefox and iPad apps. The best LinkBlaze alternative is Raindrop.io, which is free. Other great apps like LinkBlaze are wallabag, Karakeep, Floccus and Firefox Sync.