Name of the software: Whalebird
Project/product Homepage: https://whalebird.org
Why we should include this into the repository, i.e. what does it do that the alternatives do not?: Whalebird is a desktop client for Mastodon social network.
Is it open source?: yes
If it is open source, please provide a link to the most up to date, versioned source tarball/zipfile. master.zip links will not be accepted.: https://github.com/h3poteto/whalebird-desktop/archive/0.6.2.tar.gz