Doorless App Ring—Apps that work without accounts

I'm starting a webring for web apps to support 'no-login' projects. It can be like the ones featured on https://tinytools.directory, or even server-side information resources like https://searchmysite.net or https://0data.app. It just means 'someone can show up and start using it immediately'.

Anyone working on projects like that is encouraged to join by making pull request.