We ❤️ open source. Your Tutanota client is fully published as open source software. 😍 We even built our own captcha instead of using Google's Captcha. Read here why: https://tutanota.com/blog/posts/open-source-email/
Following needs improvement at #mastodon. It's not as easy as it should be. Especially for different instances.
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!