Senfcall.de

A free open source video conferencing site which aims to provide a privacy-friendly alternative to proprietary services. Calls are made through the web browser using the BigBlueButton platform.

Fediverse address (in German and English):
@senfcall@chaos.social

SETI Post-Detection Hub

Interdisciplinary SETI research network at the University of St Andrews, Scotland. Particularly interested in how humans can prepare for the discovery of extraterrestrial life.

Fediverse address:
@setihub@mastodon.social

INRIA / Institut national de recherche en sciences et technologies du numérique

Official account of the French National Institute for Research in Digital Science and Technology, founded in 1967. The institute does theoretical and applied research in computer science.

Fediverse address (in French):
@inria@social.numerique.gouv.fr

FediMeteo Lithuania

Weather accounts for cities and towns in Lithuania. Follow an account to see its forecasts in Lithuanian.

Fediverse addresses (in Lithuanian):
@alytus@lt.fedimeteo.com
@birzai@lt.fedimeteo.com
@elektrenai@lt.fedimeteo.com
@jonava@lt.fedimeteo.com
@kaunas@lt.fedimeteo.com
@kazlu_ruda@lt.fedimeteo.com
@kedainiai@lt.fedimeteo.com
@kelme@lt.fedimeteo.com
@klaipeda@lt.fedimeteo.com
@kupiskis@lt.fedimeteo.com
@marijampole@lt.fedimeteo.com
@mazeikiai@lt.fedimeteo.com
@moletai@lt.fedimeteo.com
@nida@lt.fedimeteo.com
@pakruojis@lt.fedimeteo.com
@panevezys@lt.fedimeteo.com
@pasvalys@lt.fedimeteo.com
@plunge@lt.fedimeteo.com
@prienai@lt.fedimeteo.com
@radviliskis@lt.fedimeteo.com
@rokiskis@lt.fedimeteo.com
@rusne@lt.fedimeteo.com
@sakiai@lt.fedimeteo.com
@siauliai@lt.fedimeteo.com
@silale@lt.fedimeteo.com
@silute@lt.fedimeteo.com
@sirvintos@lt.fedimeteo.com
@svencionys@lt.fedimeteo.com
@taurage@lt.fedimeteo.com
@telsiai@lt.fedimeteo.com
@utena@lt.fedimeteo.com
@varena@lt.fedimeteo.com
@viesvile@lt.fedimeteo.com
@vilkaviskis@lt.fedimeteo.com
@vilnius@lt.fedimeteo.com
@visaginas@lt.fedimeteo.com
@zarasai@lt.fedimeteo.com

Reclaim Hosting

Independent hosting company based in the USA, encouraging universities, schools and students to use free open source educational software and services. Also runs livestreams about FOSS educational software and resources.

Fediverse address (main):
@reclaimhosting@reclaim.rocks

Fediverse address (videos):
@reclaim@archive.reclaim.tv

Fediverse address (livestreaming):
@live@reclaim.tv

Tusky

Free open source Mastodon app for Android phones, available through F-Droid and Google Play. Can also be used by other Fediverse platforms that use the Mastodon API such as PixelFed and GoToSocial. One of the very earliest apps for Mastodon, first released in 2017.

Fediverse address:
@Tusky@mastodon.social

FediMeteo New Hampshire

Weather forecast accounts for New Hampshire, USA. Follow an account to see forecasts for that town or city in your timeline.

Fediverse addresses:
@berlin__new_hampshire@us.fedimeteo.com
@claremont__new_hampshire@us.fedimeteo.com
@concord__new_hampshire@us.fedimeteo.com
@derry__new_hampshire@us.fedimeteo.com
@dover__new_hampshire@us.fedimeteo.com
@exeter__new_hampshire@us.fedimeteo.com
@gilford__new_hampshire@us.fedimeteo.com
@hanover__new_hampshire@us.fedimeteo.com
@hollis__new_hampshire@us.fedimeteo.com
@keene__new_hampshire@us.fedimeteo.com
@laconia__new_hampshire@us.fedimeteo.com
@lebanon__new_hampshire@us.fedimeteo.com
@littleton__new_hampshire@us.fedimeteo.com
@manchester__new_hampshire@us.fedimeteo.com
@merrimack__new_hampshire@us.fedimeteo.com
@nashua__new_hampshire@us.fedimeteo.com
@newmarket__new_hampshire@us.fedimeteo.com
@plymouth__new_hampshire@us.fedimeteo.com
@portsmouth__new_hampshire@us.fedimeteo.com
@raymond__new_hampshire@us.fedimeteo.com
@rochester__new_hampshire@us.fedimeteo.com
@salem__new_hampshire@us.fedimeteo.com
@somersworth__new_hampshire@us.fedimeteo.com
@windham__new_hampshire@us.fedimeteo.com
@wolfeboro__new_hampshire@us.fedimeteo.com

Logic of War / Anders Puck Nielsen

Blog about European and global geopolitics, particularly in relation to military strategy and tactics. Written by the Danish military analyst and naval officer Anders Puck Nielsen.

Fediverse address (blog):
@feed@logicofwar.com

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

Fediverse address (videos):
@anderspuck@muku.dk

FediMeteo Mississippi

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

Fediverse addresses:
@bay_st_louis__mississippi@us.fedimeteo.com
@biloxi__mississippi@us.fedimeteo.com
@brookhaven__mississippi@us.fedimeteo.com
@clinton__mississippi@us.fedimeteo.com
@columbus__mississippi@us.fedimeteo.com
@corinth__mississippi@us.fedimeteo.com
@greenville__mississippi@us.fedimeteo.com
@greenwood__mississippi@us.fedimeteo.com
@gulfport__mississippi@us.fedimeteo.com
@hattiesburg__mississippi@us.fedimeteo.com
@hernando__mississippi@us.fedimeteo.com
@jackson__mississippi@us.fedimeteo.com
@laurel__mississippi@us.fedimeteo.com
@madison__mississippi@us.fedimeteo.com
@mccomb__mississippi@us.fedimeteo.com
@meridian__mississippi@us.fedimeteo.com
@natchez__mississippi@us.fedimeteo.com
@olive_branch__mississippi@us.fedimeteo.com
@pascagoula__mississippi@us.fedimeteo.com
@picayune__mississippi@us.fedimeteo.com
@ridgeland__mississippi@us.fedimeteo.com
@southaven__mississippi@us.fedimeteo.com
@starkville__mississippi@us.fedimeteo.com
@tupelo__mississippi@us.fedimeteo.com
@vicksburg__mississippi@us.fedimeteo.com

Dorothy Parker

Bot posting daily exerpt from Dorothy Parker’s poetry. Mentions of the bot produce an automatic reply with a quotation from Parker’s correspondence.

Fediverse address:
@dorothyparker@mas.to

FediMeteo South Africa

Weather accounts for cities and towns in South Africa. Follow an account to see its forecasts.

Fediverse addresses:
@alexander_bay@za.fedimeteo.com
@aliwal_north@za.fedimeteo.com
@amanzimtoti@za.fedimeteo.com
@ballito@za.fedimeteo.com
@barberton@za.fedimeteo.com
@beaufort_west@za.fedimeteo.com
@bela_bela@za.fedimeteo.com
@bellville@za.fedimeteo.com
@benoni@za.fedimeteo.com
@bethal@za.fedimeteo.com
@bethlehem@za.fedimeteo.com
@bhisho@za.fedimeteo.com
@bloemfontein@za.fedimeteo.com
@bloemhof@za.fedimeteo.com
@boksburg@za.fedimeteo.com
@bothaville@za.fedimeteo.com
@brakpan@za.fedimeteo.com
@bredasdorp@za.fedimeteo.com
@brits@za.fedimeteo.com
@bronkhorstspruit@za.fedimeteo.com
@burgersfort@za.fedimeteo.com
@butterworth@za.fedimeteo.com
@calvinia@za.fedimeteo.com
@cape_town@za.fedimeteo.com
@carnarvon@za.fedimeteo.com
@carolina@za.fedimeteo.com
@ceres@za.fedimeteo.com
@christiana@za.fedimeteo.com
@citrusdal@za.fedimeteo.com
@clanwilliam@za.fedimeteo.com
@clarens@za.fedimeteo.com
@coffee_bay@za.fedimeteo.com
@colesberg@za.fedimeteo.com
@coligny@za.fedimeteo.com
@cradock@za.fedimeteo.com
@de_aar@za.fedimeteo.com
@delmas@za.fedimeteo.com
@douglas@za.fedimeteo.com
@dullstroom@za.fedimeteo.com
@dundee@za.fedimeteo.com
@durban@za.fedimeteo.com
@east_london@za.fedimeteo.com
@emalahleni@za.fedimeteo.com
@empangeni@za.fedimeteo.com
@ermelo@za.fedimeteo.com
@eshowe@za.fedimeteo.com
@estcourt@za.fedimeteo.com
@ficksburg@za.fedimeteo.com
@george@za.fedimeteo.com
@germiston@za.fedimeteo.com
@giyani@za.fedimeteo.com
@gqeberha@za.fedimeteo.com
@graaff_reinet@za.fedimeteo.com
@graskop@za.fedimeteo.com
@groblersdal@za.fedimeteo.com
@groot_marico@za.fedimeteo.com
@harrismith@za.fedimeteo.com
@hartbeespoort@za.fedimeteo.com
@hazyview@za.fedimeteo.com
@heidelberg@za.fedimeteo.com
@hermanus@za.fedimeteo.com
@hluhluwe@za.fedimeteo.com
@hoedspruit@za.fedimeteo.com
@howick@za.fedimeteo.com
@humansdorp@za.fedimeteo.com
@jane_furse@za.fedimeteo.com
@jeffreys_bay@za.fedimeteo.com
@johannesburg@za.fedimeteo.com
@kakamas@za.fedimeteo.com
@kariega@za.fedimeteo.com
@kathu@za.fedimeteo.com
@keimoes@za.fedimeteo.com
@kempton_park@za.fedimeteo.com
@kimberley@za.fedimeteo.com
@klerksdorp@za.fedimeteo.com
@knysna@za.fedimeteo.com
@kokstad@za.fedimeteo.com
@komani@za.fedimeteo.com
@komatipoort@za.fedimeteo.com
@kroonstad@za.fedimeteo.com
@krugersdorp@za.fedimeteo.com
@kuruman@za.fedimeteo.com
@ladybrand@za.fedimeteo.com
@ladysmith@za.fedimeteo.com
@laingsburg@za.fedimeteo.com
@lamberts_bay@za.fedimeteo.com
@langebaan@za.fedimeteo.com
@lephalale@za.fedimeteo.com
@lichtenburg@za.fedimeteo.com
@lusikisiki@za.fedimeteo.com
@mahikeng@za.fedimeteo.com
@makhado@za.fedimeteo.com
@makhanda@za.fedimeteo.com
@malalane@za.fedimeteo.com
@malamulele@za.fedimeteo.com
@marble_hall@za.fedimeteo.com
@margate@za.fedimeteo.com
@matatiele@za.fedimeteo.com
@mbombela@za.fedimeteo.com
@meyerton@za.fedimeteo.com
@middelburg@za.fedimeteo.com
@midrand@za.fedimeteo.com
@mkhondo@za.fedimeteo.com
@modimolle@za.fedimeteo.com
@mokopane@za.fedimeteo.com
@montagu@za.fedimeteo.com
@mooi_river@za.fedimeteo.com
@mossel_bay@za.fedimeteo.com
@mthatha@za.fedimeteo.com
@mtubatuba@za.fedimeteo.com
@musina@za.fedimeteo.com
@newcastle@za.fedimeteo.com
@orkney@za.fedimeteo.com
@oudtshoorn@za.fedimeteo.com
@paarl@za.fedimeteo.com
@parys@za.fedimeteo.com
@phalaborwa@za.fedimeteo.com
@philippolis@za.fedimeteo.com
@phuthaditjhaba@za.fedimeteo.com
@pietermaritzburg@za.fedimeteo.com
@piketberg@za.fedimeteo.com
@plettenberg_bay@za.fedimeteo.com
@polokwane@za.fedimeteo.com
@port_alfred@za.fedimeteo.com
@port_nolloth@za.fedimeteo.com
@port_shepstone@za.fedimeteo.com
@port_st_johns@za.fedimeteo.com
@postmasburg@za.fedimeteo.com
@potchefstroom@za.fedimeteo.com
@pretoria@za.fedimeteo.com
@prieska@za.fedimeteo.com
@prince_albert@za.fedimeteo.com
@qonce@za.fedimeteo.com
@randburg@za.fedimeteo.com
@reitz@za.fedimeteo.com
@richards_bay@za.fedimeteo.com
@robertson@za.fedimeteo.com
@roodepoort@za.fedimeteo.com
@rustenburg@za.fedimeteo.com
@sabie@za.fedimeteo.com
@saldanha@za.fedimeteo.com
@sandton@za.fedimeteo.com
@sasolburg@za.fedimeteo.com
@schweizer_reneke@za.fedimeteo.com
@secunda@za.fedimeteo.com
@smithfield@za.fedimeteo.com
@soweto@za.fedimeteo.com
@springbok@za.fedimeteo.com
@springs@za.fedimeteo.com
@st_lucia@za.fedimeteo.com
@standerton@za.fedimeteo.com
@stellenbosch@za.fedimeteo.com
@stilfontein@za.fedimeteo.com
@sutherland@za.fedimeteo.com
@swellendam@za.fedimeteo.com
@taung@za.fedimeteo.com
@thabazimbi@za.fedimeteo.com
@thohoyandou@za.fedimeteo.com
@trompsburg@za.fedimeteo.com
@tzaneen@za.fedimeteo.com
@ulundi@za.fedimeteo.com
@umhlanga@za.fedimeteo.com
@underberg@za.fedimeteo.com
@upington@za.fedimeteo.com
@vanderbijlpark@za.fedimeteo.com
@ventersdorp@za.fedimeteo.com
@vereeniging@za.fedimeteo.com
@volksrust@za.fedimeteo.com
@vredenburg@za.fedimeteo.com
@vredendal@za.fedimeteo.com
@vryburg@za.fedimeteo.com
@vryheid@za.fedimeteo.com
@welkom@za.fedimeteo.com
@wellington@za.fedimeteo.com
@white_river@za.fedimeteo.com
@wolmaransstad@za.fedimeteo.com
@worcester@za.fedimeteo.com
@zeerust@za.fedimeteo.com

FediMeteo Spain

Weather forecast accounts for cities in Spain. Follow your city to receive Spanish-language weather forecasts in your timeline.

Fediverse addresses (in Spanish):
@a_coruna@es.fedimeteo.com
@albacete@es.fedimeteo.com
@alcala@es.fedimeteo.com
@alcorcon@es.fedimeteo.com
@alicante@es.fedimeteo.com
@almeria@es.fedimeteo.com
@avila@es.fedimeteo.com
@badajoz@es.fedimeteo.com
@badalona@es.fedimeteo.com
@barcelona@es.fedimeteo.com
@bilbao@es.fedimeteo.com
@burgos@es.fedimeteo.com
@cadiz@es.fedimeteo.com
@cartagena@es.fedimeteo.com
@castellon@es.fedimeteo.com
@ceuta@es.fedimeteo.com
@ciudad_real@es.fedimeteo.com
@cordoba@es.fedimeteo.com
@cuenca@es.fedimeteo.com
@eixample@es.fedimeteo.com
@elche@es.fedimeteo.com
@fuenlabrada@es.fedimeteo.com
@getafe@es.fedimeteo.com
@gijon@es.fedimeteo.com
@granada@es.fedimeteo.com
@guadalajara@es.fedimeteo.com
@huelva@es.fedimeteo.com
@jaen@es.fedimeteo.com
@jerez@es.fedimeteo.com
@l_hospitalet@es.fedimeteo.com
@las_palmas@es.fedimeteo.com
@leon@es.fedimeteo.com
@lleida@es.fedimeteo.com
@logrono@es.fedimeteo.com
@lugo@es.fedimeteo.com
@madrid@es.fedimeteo.com
@malaga@es.fedimeteo.com
@melilla@es.fedimeteo.com
@mostoles@es.fedimeteo.com
@murcia@es.fedimeteo.com
@ourense@es.fedimeteo.com
@oviedo@es.fedimeteo.com
@palma@es.fedimeteo.com
@pamplona@es.fedimeteo.com
@sabadell@es.fedimeteo.com
@san_cristobal_de_la_laguna@es.fedimeteo.com
@santa_cruz@es.fedimeteo.com
@santander@es.fedimeteo.com
@segovia@es.fedimeteo.com
@sevilla@es.fedimeteo.com
@tarragona@es.fedimeteo.com
@terrassa@es.fedimeteo.com
@toledo@es.fedimeteo.com
@valencia@es.fedimeteo.com
@valladolid@es.fedimeteo.com
@vigo@es.fedimeteo.com
@vitoria@es.fedimeteo.com
@zamora@es.fedimeteo.com
@zaragoza@es.fedimeteo.com

Text Adventure / Xyzzy

Bot that posts randomly generated text adventure / interactive fiction scenarios. The scenarios are somewhat interactive, you can type commands as replies and the bot will reply with responses depending on what you do. Inspired by the classic text adventures of the 1980s. New scenarios appear every 4 hours.

Fediverse address:
@xyzzy@mastodon.sandwich.net

Radio Regentrude

German-language online music radio station. The station is non-profit, non-commercial, legally licensed, and funded by the people who run it. The music is international, programmes are mainly in German, but with some shows in English.

Fediverse address (in German):
@Radio_Regentrude@troet.cafe

FediMeteo Georgia (US State)

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

Fediverse addresses:
@albany__georgia@us.fedimeteo.com
@alpharetta__georgia@us.fedimeteo.com
@athens__georgia@us.fedimeteo.com
@atlanta__georgia@us.fedimeteo.com
@augusta__georgia@us.fedimeteo.com
@brunswick__georgia@us.fedimeteo.com
@carrollton__georgia@us.fedimeteo.com
@columbus__georgia@us.fedimeteo.com
@dalton__georgia@us.fedimeteo.com
@douglasville__georgia@us.fedimeteo.com
@gainesville__georgia@us.fedimeteo.com
@glennville__georgia@us.fedimeteo.com
@hinesville__georgia@us.fedimeteo.com
@johns_creek__georgia@us.fedimeteo.com
@macon__georgia@us.fedimeteo.com
@marietta__georgia@us.fedimeteo.com
@newnan__georgia@us.fedimeteo.com
@peachtree_city__georgia@us.fedimeteo.com
@rome__georgia@us.fedimeteo.com
@roswell__georgia@us.fedimeteo.com
@sandy_springs__georgia@us.fedimeteo.com
@savannah__georgia@us.fedimeteo.com
@smyrna__georgia@us.fedimeteo.com
@statesboro__georgia@us.fedimeteo.com
@valdosta__georgia@us.fedimeteo.com
@warner_robins__georgia@us.fedimeteo.com

Court of Justice of the EU / Cour de justice de l’UE

The judicial branch of the European Union. The court mainly deals with application and interpretation of EU law, resolves cases between national governments and EU institutions, and may take action against EU institutions on behalf of individuals, companies or organisations.

NOTE: This is not connected in any way with the European Court of Human Rights. The ECHR is part of the Council of Europe, not the European Union. These are totally separate organisations.

Fediverse address (in English):
@Curia@curia.social-network.europa.eu

Fediverse address (in French):
@Curia_fr@curia.social-network.europa.eu

Gancio

A free open source collaborative online calendar. It allows local communities to share a common calendar that anyone can post events to, even people without an account. (Posts are moderated to prevent spam though.) You can also interact with Gancio through the Fediverse, and it has RSS support for people who want to follow through feed readers.

Fediverse address:
@gancio@mastodon.cisti.org

FediMeteo Pennsylvania

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

Fediverse addresses:
@allentown__pennsylvania@us.fedimeteo.com
@altoona__pennsylvania@us.fedimeteo.com
@bethlehem__pennsylvania@us.fedimeteo.com
@butler__pennsylvania@us.fedimeteo.com
@chambersburg__pennsylvania@us.fedimeteo.com
@chester__pennsylvania@us.fedimeteo.com
@easton__pennsylvania@us.fedimeteo.com
@erie__pennsylvania@us.fedimeteo.com
@greensburg__pennsylvania@us.fedimeteo.com
@harrisburg__pennsylvania@us.fedimeteo.com
@hazleton__pennsylvania@us.fedimeteo.com
@hermitage__pennsylvania@us.fedimeteo.com
@johnstown__pennsylvania@us.fedimeteo.com
@lancaster__pennsylvania@us.fedimeteo.com
@lebanon__pennsylvania@us.fedimeteo.com
@mckeesport__pennsylvania@us.fedimeteo.com
@new_castle__pennsylvania@us.fedimeteo.com
@philadelphia__pennsylvania@us.fedimeteo.com
@pittsburgh__pennsylvania@us.fedimeteo.com
@pottstown__pennsylvania@us.fedimeteo.com
@pottsville__pennsylvania@us.fedimeteo.com
@reading__pennsylvania@us.fedimeteo.com
@scranton__pennsylvania@us.fedimeteo.com
@wilkes_barre__pennsylvania@us.fedimeteo.com
@york__pennsylvania@us.fedimeteo.com

FediMeteo Tennessee

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

Fediverse addresses:
@bartlett__tennessee@us.fedimeteo.com
@blaine__tennessee@us.fedimeteo.com
@bristol__tennessee@us.fedimeteo.com
@chattanooga__tennessee@us.fedimeteo.com
@clarksville__tennessee@us.fedimeteo.com
@cleveland__tennessee@us.fedimeteo.com
@columbia__tennessee@us.fedimeteo.com
@cookeville__tennessee@us.fedimeteo.com
@dickson__tennessee@us.fedimeteo.com
@franklin__tennessee@us.fedimeteo.com
@gallatin__tennessee@us.fedimeteo.com
@germantown__tennessee@us.fedimeteo.com
@hendersonville__tennessee@us.fedimeteo.com
@jackson__tennessee@us.fedimeteo.com
@johnson_city__tennessee@us.fedimeteo.com
@knoxville__tennessee@us.fedimeteo.com
@la_vergne__tennessee@us.fedimeteo.com
@lebanon__tennessee@us.fedimeteo.com
@memphis__tennessee@us.fedimeteo.com
@morristown__tennessee@us.fedimeteo.com
@mount_juliet__tennessee@us.fedimeteo.com
@murfreesboro__tennessee@us.fedimeteo.com
@nashville__tennessee@us.fedimeteo.com
@oak_ridge__tennessee@us.fedimeteo.com
@sevierville__tennessee@us.fedimeteo.com
@smyrna__tennessee@us.fedimeteo.com