Deutsche Zentrum für Luft- und Raumfahrt / German Aerospace Centre

German government centre for aerospace, energy and transportation research, and effectively the German space agency.

Fediverse address (main account, in German):
@DLR@social.bund.de

Fediverse address (alternate account, in German):
@dlr_next@social.bund.de

Chest Bot

Interactive game run by a bot which lets you open loot chests which may contain treasure. The treasure can be saved in an account and spent on imaginary items. (NOTE: This is all just for fun, you don’t actually get any kind of loot! 😃)

Fediverse address (main):
@chest_bot@mastodon.social

Fediverse address (save your loot):
@chest_bot_atm@mastodon.social

Fediverse address (spend your loot):
@chest_bot_shop@mastodon.social

FediMeteo Finland

Weather forecast accounts for cities in Finland. Follow your city to receive weather forecasts in Finnish in your timeline.

Fediverse addresses (in Finnish):
@espoo@fi.fedimeteo.com
@hameenlinna@fi.fedimeteo.com
@helsinki@fi.fedimeteo.com
@joensuu@fi.fedimeteo.com
@jyvaskyla@fi.fedimeteo.com
@kemi@fi.fedimeteo.com
@kouvola@fi.fedimeteo.com
@kuopio@fi.fedimeteo.com
@lahti@fi.fedimeteo.com
@lappeenranta@fi.fedimeteo.com
@mikkeli@fi.fedimeteo.com
@oulu@fi.fedimeteo.com
@pori@fi.fedimeteo.com
@porvoo@fi.fedimeteo.com
@rovaniemi@fi.fedimeteo.com
@tampere@fi.fedimeteo.com
@turku@fi.fedimeteo.com
@vaasa@fi.fedimeteo.com
@vantaa@fi.fedimeteo.com

The Prototype Fund

Funding initiative of the German government promoting development of open software. Anyone can apply for funding who lives in Germany, is self-employed, pays German taxes and publishes their source code on some sort of source forge. (You don’t need German citizenship.)

Fediverse address (in German):
@PrototypeFund@mastodon.social

Quote Me

Bot which generates nice-looking images based on specific Fediverse posts.

Fediverse address:
@quoteme@mas.to

Professor Dr Wolfgang Cramer

Ecologist and geographer at the CNRS (Centre national de la recherche scientifique) in France, whose main aim is to do everything possible to mitigate the climate crisis, and help other scientists to do so as well. Works with the IPCC and MedECC, and supports non-violent climate activism.

Fediverse address:
@wolfgangcramer@fediscience.org

FediMeteo Florida

Weather forecast accounts for Florida, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@bonita_springs__florida@us.fedimeteo.com
@cape_coral__florida@us.fedimeteo.com
@clearwater__florida@us.fedimeteo.com
@coral_springs__florida@us.fedimeteo.com
@daytona_beach__florida@us.fedimeteo.com
@deltona__florida@us.fedimeteo.com
@fort_lauderdale__florida@us.fedimeteo.com
@gainesville__florida@us.fedimeteo.com
@hialeah__florida@us.fedimeteo.com
@hollywood__florida@us.fedimeteo.com
@jacksonville__florida@us.fedimeteo.com
@lakeland__florida@us.fedimeteo.com
@miami__florida@us.fedimeteo.com
@miramar__florida@us.fedimeteo.com
@naples__florida@us.fedimeteo.com
@ocala__florida@us.fedimeteo.com
@orlando__florida@us.fedimeteo.com
@palm_bay__florida@us.fedimeteo.com
@panama_city__florida@us.fedimeteo.com
@pembroke_pines__florida@us.fedimeteo.com
@pensacola__florida@us.fedimeteo.com
@port_st_lucie__florida@us.fedimeteo.com
@st_petersburg__florida@us.fedimeteo.com
@tallahassee__florida@us.fedimeteo.com
@tampa__florida@us.fedimeteo.com

FediMeteo Estonia

Weather accounts for cities and towns in Estonia. Follow an account to see its forecasts in Estonian.

Fediverse addresses (in Estonian):
@elva@ee.fedimeteo.com
@haapsalu@ee.fedimeteo.com
@johvi@ee.fedimeteo.com
@kardla@ee.fedimeteo.com
@keila@ee.fedimeteo.com
@kivioli@ee.fedimeteo.com
@kuressaare@ee.fedimeteo.com
@maardu@ee.fedimeteo.com
@narva@ee.fedimeteo.com
@paide@ee.fedimeteo.com
@pargi@ee.fedimeteo.com
@parnu@ee.fedimeteo.com
@polva@ee.fedimeteo.com
@rakvere@ee.fedimeteo.com
@rapla@ee.fedimeteo.com
@saue@ee.fedimeteo.com
@sillamae@ee.fedimeteo.com
@tallinn@ee.fedimeteo.com
@tartu@ee.fedimeteo.com
@valga@ee.fedimeteo.com
@viljandi@ee.fedimeteo.com
@vohma@ee.fedimeteo.com
@voru@ee.fedimeteo.com

Bundesamts für die Sicherheit der nuklearen Entsorgung / Federal Office for the Safety of Nuclear Waste Management

German Federal Government’s office for regulating, licensing and supervising the disposal, storage, handling and transport of high-level radioactive waste.

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

FediMeteo Norway

Weather accounts for cities and towns in Norway. Follow an account to see its forecasts in Norwegian.

Fediverse addresses (in Norwegian):
@alesund@no.fedimeteo.com
@alta@no.fedimeteo.com
@arendal@no.fedimeteo.com
@bergen@no.fedimeteo.com
@bodo@no.fedimeteo.com
@drammen@no.fedimeteo.com
@fagernes@no.fedimeteo.com
@flam@no.fedimeteo.com
@fredrikstad@no.fedimeteo.com
@gardermoen@no.fedimeteo.com
@gjovik@no.fedimeteo.com
@hammerfest@no.fedimeteo.com
@harstad@no.fedimeteo.com
@haugesund@no.fedimeteo.com
@horten@no.fedimeteo.com
@kirkenes@no.fedimeteo.com
@kongsberg@no.fedimeteo.com
@kristiansand@no.fedimeteo.com
@larvik@no.fedimeteo.com
@lillehammer@no.fedimeteo.com
@molde@no.fedimeteo.com
@moss@no.fedimeteo.com
@narvik@no.fedimeteo.com
@oslo@no.fedimeteo.com
@porsgrunn@no.fedimeteo.com
@sandefjord@no.fedimeteo.com
@sandnes@no.fedimeteo.com
@skien@no.fedimeteo.com
@stavanger@no.fedimeteo.com
@tonsberg@no.fedimeteo.com
@tromso@no.fedimeteo.com
@trondheim@no.fedimeteo.com
@voss@no.fedimeteo.com

FediMeteo Nebraska

Weather forecast accounts for Nebraska, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@alliance__nebraska@us.fedimeteo.com
@beatrice__nebraska@us.fedimeteo.com
@bellevue__nebraska@us.fedimeteo.com
@blair__nebraska@us.fedimeteo.com
@broken_bow__nebraska@us.fedimeteo.com
@columbus__nebraska@us.fedimeteo.com
@crete__nebraska@us.fedimeteo.com
@fremont__nebraska@us.fedimeteo.com
@gering__nebraska@us.fedimeteo.com
@grand_island__nebraska@us.fedimeteo.com
@hastings__nebraska@us.fedimeteo.com
@kearney__nebraska@us.fedimeteo.com
@la_vista__nebraska@us.fedimeteo.com
@lexington__nebraska@us.fedimeteo.com
@lincoln__nebraska@us.fedimeteo.com
@mccook__nebraska@us.fedimeteo.com
@norfolk__nebraska@us.fedimeteo.com
@north_platte__nebraska@us.fedimeteo.com
@omaha__nebraska@us.fedimeteo.com
@papillion__nebraska@us.fedimeteo.com
@scottsbluff__nebraska@us.fedimeteo.com
@sidney__nebraska@us.fedimeteo.com
@south_sioux_city__nebraska@us.fedimeteo.com
@wahoo__nebraska@us.fedimeteo.com
@york__nebraska@us.fedimeteo.com

Fedle

Interactive word game you can play on the Fediverse. Available in many different language versions, follow the account for the language you want.

Fediverse address (announcement account):
@Fedle@fedle.fedilab.app

Fediverse address (game account in English):
@Fedle_en@fedle.fedilab.app

Fediverse address (game account in French):
@Fedle_fr@fedle.fedilab.app

Fediverse address (game account in Spanish):
@Fedle_es@fedle.fedilab.app

Fediverse address (game account in German):
@Fedle_de@fedle.fedilab.app

Fediverse address (game account in Italian):
@Fedle_it@fedle.fedilab.app

FediMeteo Croatia

Weather accounts for cities and towns in Croatia. Follow an account to see its forecasts in Croatian.

Fediverse addresses (in Croatian):
@bjelovar@hr.fedimeteo.com
@cakovec@hr.fedimeteo.com
@dubrovnik@hr.fedimeteo.com
@karlovac@hr.fedimeteo.com
@koprivnica@hr.fedimeteo.com
@krk@hr.fedimeteo.com
@makarska@hr.fedimeteo.com
@metkovic@hr.fedimeteo.com
@nova_gradiska@hr.fedimeteo.com
@opatija@hr.fedimeteo.com
@osijek@hr.fedimeteo.com
@pakrac@hr.fedimeteo.com
@porec@hr.fedimeteo.com
@pozega@hr.fedimeteo.com
@pula@hr.fedimeteo.com
@rijeka@hr.fedimeteo.com
@senj@hr.fedimeteo.com
@sibenik@hr.fedimeteo.com
@sisak@hr.fedimeteo.com
@slavonski_brod@hr.fedimeteo.com
@solin@hr.fedimeteo.com
@split@hr.fedimeteo.com
@trogir@hr.fedimeteo.com
@umag@hr.fedimeteo.com
@varazdin@hr.fedimeteo.com
@velika_gorica@hr.fedimeteo.com
@vinkovci@hr.fedimeteo.com
@vukovar@hr.fedimeteo.com
@zadar@hr.fedimeteo.com
@zagreb@hr.fedimeteo.com

Widescreen Gaming Forum / WSGF

Online community testing PC games on various different monitor setups and noting how they perform. Founded in 2003, currently with over 2400 games in their testing database.

Fediverse address:
@WSGF@mastodon.social

Ian Betteridge

Blogger, veteran tech journalist, used to edit the UK magazine MacUser and is well known for accidentally coining Betteridge’s Law of Headlines: If a news headline poses a question then the answer is almost always “no”.

Fediverse address:
@ianb@well.com

FediMeteo Indiana

Weather forecast accounts for Indiana, USA. Follow an account to see forecasts for that town or city.

Fediverse addresses:
@anderson__indiana@us.fedimeteo.com
@bloomington__indiana@us.fedimeteo.com
@carmel__indiana@us.fedimeteo.com
@columbus__indiana@us.fedimeteo.com
@elkhart__indiana@us.fedimeteo.com
@evansville__indiana@us.fedimeteo.com
@fishers__indiana@us.fedimeteo.com
@fort_wayne__indiana@us.fedimeteo.com
@gary__indiana@us.fedimeteo.com
@goshen__indiana@us.fedimeteo.com
@greenwood__indiana@us.fedimeteo.com
@indianapolis__indiana@us.fedimeteo.com
@jeffersonville__indiana@us.fedimeteo.com
@kokomo__indiana@us.fedimeteo.com
@lafayette__indiana@us.fedimeteo.com
@marion__indiana@us.fedimeteo.com
@mishawaka__indiana@us.fedimeteo.com
@muncie__indiana@us.fedimeteo.com
@new_albany__indiana@us.fedimeteo.com
@noblesville__indiana@us.fedimeteo.com
@portage__indiana@us.fedimeteo.com
@richmond__indiana@us.fedimeteo.com
@south_bend__indiana@us.fedimeteo.com
@terre_haute__indiana@us.fedimeteo.com
@valparaiso__indiana@us.fedimeteo.com

BookWyrm

The Fediverse’s alternative to Goodreads. You can keep track of your books, write reviews, follow other readers and more. Also, as it’s part of the Fediverse you can follow BookWyrm members from Mastodon etc.

Fediverse address:
@bookwyrm@tech.lgbt

FediMeteo Quebec

Weather forecast accounts for Quebec, Canada. Follow an account to see forecasts for that town or city.

Fediverse addresses (in English & French):
@amos__quebec@ca.fedimeteo.com
@baie_comeau__quebec@ca.fedimeteo.com
@drummondville__quebec@ca.fedimeteo.com
@gaspe__quebec@ca.fedimeteo.com
@gatineau__quebec@ca.fedimeteo.com
@granby__quebec@ca.fedimeteo.com
@laval__quebec@ca.fedimeteo.com
@mont_tremblant__quebec@ca.fedimeteo.com
@montreal__quebec@ca.fedimeteo.com
@quebec_city__quebec@ca.fedimeteo.com
@rimouski__quebec@ca.fedimeteo.com
@rouyn_noranda__quebec@ca.fedimeteo.com
@saguenay__quebec@ca.fedimeteo.com
@saint_jean_sur_richelieu__quebec@ca.fedimeteo.com
@sept_iles__quebec@ca.fedimeteo.com
@sherbrooke__quebec@ca.fedimeteo.com
@trois_rivieres__quebec@ca.fedimeteo.com
@val_d_or__quebec@ca.fedimeteo.com