Manyverse

A new kind of social network which works peer-to-peer, and all personal data is stored locally on your computer or phone. It’s part of the Scuttlebutt network, but has a user-friendly interface, features and branding that are aimed at a more mainstream audience. There are free open source apps for iOS, Android, Linux, Mac and Windows.

Fediverse address:
@manyver_se@fosstodon.org

FreeRCT

Free open source theme park game inspired by RollerCoaster Tycoon. The game uses entirely libre assets, so you don’t need any proprietary licences to play it. It’s still in alpha testing but playable.

Fediverse address:
@FreeRCT@floss.social

Tuta (formerly Tutanota)

Independent privacy-friendly email and calendar provider which is ad-free and paid for entirely by their users’ subscriptions. There are free open source apps for Android, iOS, Linux, Mac and Windows. There’s also support for E2EE and 2FA wherever possible.

Fediverse address:
@Tutanota@mastodon.social

NextGen Cookbook

Cooking blog featuring recipes from around the world. The recipes are all easy to make and use fresh ingredients, avoiding processed ingredients. The blog’s aim is to encourage as many people as possible to cook at home.

Fediverse address:
@NextGenCookbook@epicure.social

MIT+K12 Videos

Video account presenting dummies’ guides to science and tech, made by the Massachusetts Institute of Technology. They are officially aimed at schools, but they work just as well as for any absolute beginner.

Fediverse address:
@mitk12videos@tilvids.com

Open Source Gardens

Organisation connecting gardeners all around the world, encouraging the use of open source seeds and similar philosophies. Posts in English and German.

Fediverse address (main):
@opensourcegardens@chaos.social

Fediverse address (videos):
@opensourcegardens@tube.tchncs.de

Fediverse address (blog):
@handwritten@notes.opensourcegardens.info

Magic Aye

Bot that posts automatically generated autostereograms (aka “Magic Eye”), where you have to focus your eyes behind the 2D image to see the 3D image. It can take a while to do this if you aren’t used to the technique, but once it succeeds you will definitely know it has worked.

Fediverse address:
@magic_aye@botsin.space

Dr Anthea Butler

Professor of Religion and chair of the University of Pennsylvania Department of Religious Studies, Geraldine R. Segal Professor in American Social Thought. Author of “White Evangelical Racism”, “The Gospel According to Sarah” and “Women in the Church of God in Christ”. Interested in the overlap between American religion, politics and social issues, and the role of nationalism in right wing evangelicalism.

Fediverse address:
@ProfB@mastodon.social

Bundesamt für Strahlenschutz (BfS) / Federal Office for Radiation Protection

German government agency tasked with protecting people and the environment from harm caused by radiation. Part of the German Federal Environment Ministry.

Fediverse address (in German):
@strahlenschutz@social.bund.de

Awesome Games Studio

Indie game development team based in Poland, releasing on all major computer, console and mobile platforms. Creators of “Oozi”, “I, Zombie”, “Yet Another Zombie Defense”, “Fury Unleashed” and “Yet Another Zombie Survivors”.

Fediverse address:
@awgs@mas.to

Bits & Bäume (“Bits & Trees”)

German campaign group which aims to build bridges between technology fans and environmentalists.

Fediverse address (main account, in German):
@bits_und_baeume@mastodon.bits-und-baeume.org

Fediverse address (Berlin branch, in German):
@bitsundbaeume_berlin@mastodon.bits-und-baeume.org

Fediverse address (Dresden branch, in German):
@BitsUndBaeumeDresden@dresden.network