Sächsische DSB (Data Protection Officer in Saxony)

Official account of the Data Protection Officer in the German State of Saxony.

Fediverse address (in German):
@sdtb@social.sachsen.de

NZZ Bellevue

Style, fashion and travel news site run by the Swiss newspaper Neue Zürcher Zeitung.

Fediverse address (in German):
@NZZBellevue@flipboard.com

FediMeteo Alaska

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

J. Christine Leach

Draws original cute little monster designs in a Pokemon/Digimon style.

Fediverse address:
@Furrama@mastodon.art

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

GreenFediverse

Project listing Fediverse instances that use environmentally friendlier energy sources for their hosting.

Fediverse address:
@greenfediverse@chaos.social

United Tech & Allied Workers

UK trade union for workers in the technology field, part of the CWU.

Fediverse address:
@utaw@union.place

Open Web Advocacy

Non-profit organisation of developers trying to protect the open web from restrictions imposed by tech giants.

Fediverse address:
@owa@mastodon.social

GoLab Conference

Annual conference about the Go programming language. Based in Italy, first held in 2015.

Fediverse address:
@golab@mastodon.uno

Dino

Free open source XMPP/Jabber app for Linux which includes support for end to end encrypted messaging, voice/video calls and conferencing.

Fediverse address:
@dino@fosstodon.org

Home Assistant

Free open source software for controlling home automation and “internet of things” devices, with emphasis on open standards, local control and privacy.

Fediverse address:
@homeassistant@fosstodon.org

Galgenmännchen-Spiel FediGroup

Discussion group for German-language word games.

Fediverse address (in German):
@galgodon@fedigroups.social

OnlyOffice

Free open source online office suite. There’s an official paid service available, or you can host it yourself for free.

Fediverse address:
@ONLYOFFICE@fosstodon.org

City Observatory

Website and think tank featuring research and commentary on urban policy issues. Based in Portland, Oregon, USA.

Fediverse address:
@cityobs@urbanists.social

Stone Pages

The web’s oldest guide to ancient megalithic monuments in Europe.

Fediverse address:
@stonepages@archaeo.social

mgerique

Wildlife photography, especially macro shots of small animals like insects, arachnids etc.

Fediverse address:
@mgerique@c.im

Montecristo Magazine

Print and online cultural magazine based in Vancouver, Canada, covering fashion, food, art, travel, beauty etc.

Fediverse address:
@MONTECRISTO_mag@flipboard.com

avldigital.de / Fachinformationsdienst Allgemeine und Vergleichende Literaturwissenschaft

Online project to provide information services to Comparative Literature scholars. Founded in 2016 by the Johann Christian Senckenberg University Library in Frankfurt, Germany.

Fediverse address (in German & English):
@avldigital@openbiblio.social

Mark McCaughrean

Senior Advisor for Science and Exploration at the European Space Agency, member of the JWST Science Working Group and co-founder of Space Rocks (events that mix together people from entertainment and space exploration).

Fediverse address:
@markmccaughrean@mastodon.social

elDiario.es

Spanish online newspaper founded in 2012.

Fediverse address (in Spanish):
@eldiarioes@flipboard.com

ARTnews

Art magazine covering all periods of art from ancient to contemporary. Based in the USA, first published in 1902.

Fediverse address:
@ArtNews@flipboard.com

FediMeteo Delaware

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

Plush Bot

Posts a random picture of a cuddly toy every three hours.

Fediverse address:
@plush_bot@plush.city

Hipertextual

Spanish website about technology, culture and entertainment, founded in 2005.

Fediverse address (in Spanish):
@Hipertextual@flipboard.com

Tim Stanton

Hiking and outdoors enthusiast based in Massachusetts USA, also cycles and sails. Posts photos from hiking trips and shares similar posts from others.

Fediverse address:
@TimKStanton@mstdn.social

DDEV

Open source web development tool for PHP and Node.js websites.

Fediverse address:
@ddev@fosstodon.org

Road & Track

US-based car magazine covering all kinds of vehicles including new, old and racing cars. Founded in 1947.

Fediverse address:
@Roadandtrack@flipboard.com

Lee Watkins

Essays on philosophy and literature, book reviews and occasional short fiction. Particularly interested in Hegel and Henry Miller.

Fediverse address:
@philosophiclee@zirk.us

Universität Innsbruck / University of Innsbruck

Public research university in Innsbruck, Austria, founded in 1669. Its alumni include five Nobel laureates.

Fediverse address:
@uniinnsbruck@social.uibk.ac.at

History of Philosophy & Logical Analysis (HPLA)

Academic journal about history of philosophy, published by Brill since 1998.

Fediverse address:
@hpla@fediphilosophy.org

Ion (aka violetmagician)

Draws unusual creatures and characters with a fluorescent neon look.

Fediverse address:
@violetmagician@mastodon.art

Defold

Free source-available 2D and 3D game engine for cross-platform PC, smartphone and console games.

Fediverse address:
@defold@mastodon.gamedev.place

FediMeteo Utah

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

Maths Gear

Shop making and selling nerdy maths things including dice, shapes, puzzles, games, books etc. Based in the UK.

Fediverse address:
@mathsgear@mathstodon.xyz

Basketball Network

Basketball and NBA news site based in the USA, founded in 2013.

Fediverse address:
@BasketballNet@flipboard.com

Cup of Coffee

US-based baseball newsletter mainly covering the latest events in baseball, but also including assorted other topics.

Fediverse address (newsletter):
@index@cupofcoffeenews.com

Steven P. Sanderson II, MPH

Data scientist interested in data visualisation and working with RStats.

Fediverse address:
@stevensanderson@mstdn.social

Elle Italia

Italian edition of the women’s lifestyle, fashion and beauty magazine.

Fediverse address (in Italian):
@ElleItalia@flipboard.com

Mekka Okereke

Posting about racial equality, inclusivity in tech, engineering director at Google building digital ecosystems.

Fediverse address:
@mekkaokereke@hachyderm.io

Michael Coorlim

Author of the Galvanic Century and Shadow Decade book series, indie game developer, also makes videos about retro games and comic books.

Fediverse address (main):
@mcoorlim@mastodon.gamedev.place

Fediverse address (videos):
@mcoorlim@spectra.video

Open Privacy Research Society

Canadian non-profit group developing free open source software to help people protect their privacy.

Fediverse address:
@openprivacy@hachyderm.io

Xanialasagna

Multidisciplinary designer and indie game dev creating titles for the Playdate console. Also co-creator of Uncrank’d, the unofficial Playdate fanzine.

Fediverse address:
@Xanialasagna@mastodon.gamedev.place

Feren OS

Ubuntu-based Linux distribution using the KDE Plasma desktop.

Fediverse address:
@Feren_OS@mastodon.social

Hackerspace Valencia

Community hackerspace based in Valencia, Spain.

Fediverse address (in Spanish):
@Hackerspace_VLC@mastodon.social

Edmonton Journal

Newspaper and news site based in Edmonton, Alberta, Canada. First published in 1903.

Fediverse address:
@EdmontonJournal@flipboard.com

AmiW

AmiW shares photos of street art murals from all around the world. Each photo is accompanied by credits and the location of the mural.

Fediverse address (in English and German):
@AmiW@mastodon.online

Sonny Piers

Director of the GNOME foundation, a software and organisation engineer.

Fediverse address:
@sonny@floss.social

Pyngu Digital

German privacy-oriented digital agency providing advice on privacy-friendly technology, creating digital content and publishing Pyngu Magazine with articles about privacy, design and technology. They also run their own Mastodon server.

Fediverse address (in German):
@pyngudigital@social.pyngu.com

Alberta Palaeontological Society

Volunteer organisation promoting palaeontology and connecting palaeontologists in Alberta, Canada.

Fediverse address:
@alberta_palaeo_society@sauropods.win

heyheymomo

Really cute cartoons with a straightforward wholesome feel.

Fediverse address:
@heyheymomo@socel.net

FediMeteo Argentina

Weather forecast accounts for cities and towns in Argentina. Follow an account to see its forecasts in Spanish.

Fediverse addresses (in Spanish):
@buenos_aires__buenos_aires@ar.fedimeteo.com
@catamarca__catamarca@ar.fedimeteo.com
@cipolletti__rio_negro@ar.fedimeteo.com
@comodoro_rivadavia__chubut@ar.fedimeteo.com
@cordoba__cordoba@ar.fedimeteo.com
@corrientes__corrientes@ar.fedimeteo.com
@formosa__formosa@ar.fedimeteo.com
@goya__corrientes@ar.fedimeteo.com
@jujuy__jujuy@ar.fedimeteo.com
@la_plata__buenos_aires@ar.fedimeteo.com
@la_rioja__la_rioja@ar.fedimeteo.com
@mar_del_plata__buenos_aires@ar.fedimeteo.com
@mendoza__mendoza@ar.fedimeteo.com
@mercedes__buenos_aires@ar.fedimeteo.com
@neuquen__neuquen@ar.fedimeteo.com
@parana__entre_rios@ar.fedimeteo.com
@posadas__misiones@ar.fedimeteo.com
@rawson__chubut@ar.fedimeteo.com
@resistencia__chaco@ar.fedimeteo.com
@rio_cuarto__cordoba@ar.fedimeteo.com
@rio_gallegos__santa_cruz@ar.fedimeteo.com
@rosario__santa_fe@ar.fedimeteo.com
@salta__salta@ar.fedimeteo.com
@san_carlos_de_bariloche__rio_negro@ar.fedimeteo.com
@san_juan__san_juan@ar.fedimeteo.com
@san_luis__san_luis@ar.fedimeteo.com
@san_miguel_de_tucuman__tucuman@ar.fedimeteo.com
@san_rafael__mendoza@ar.fedimeteo.com
@santa_fe__santa_fe@ar.fedimeteo.com
@santiago_del_estero__santiago_del_estero@ar.fedimeteo.com
@tandil__buenos_aires@ar.fedimeteo.com
@ushuaia__tierra_del_fuego@ar.fedimeteo.com
@viedma__rio_negro@ar.fedimeteo.com
@villa_maria__cordoba@ar.fedimeteo.com

Prav App

Free open source encrypted XMPP app for Android produced alongside a member-funded XMPP service, currently in private beta testing. Developed and run by a co-operative based in India.

Fediverse address:
@prav@venera.social

Canongate Books

Award-winning independent publisher founded in 1973. Its published authors are highly eclectic including Yann Martel, Irvine Welsh, Barack Obama, Scarlett Thomas, Matt Haig, Alasdair Gray, The Mighty Boosh, Miranda July, Simon’s Cat and many more. They also run their own Fediverse server at bookish.community

Fediverse address:
@canongatebooks@bookish.community

FediMeteo Telangana

Weather forecast accounts for Telangana, India. Follow a town or city to see its forecasts in your timeline.

Fediverse addresses (in Hindi):
@hyderabad__telangana@in.fedimeteo.com

TecMundo

Brazilian technology news site covering the internet, phones, computers, gaming and other tech topics.

Fediverse address (in Portuguese):
@TecMundo@flipboard.com

Paul Hammond

Posting extensively about the exploration of the surface of Mars by NASA and other space agencies.

Fediverse address:
@PaulHammond51@fosstodon.org

SETI Institute

Non-profit research organisation founded in 1984, looking for life elsewhere in the universe, studying the origin of known life, and informing the general public about these topics. Based in California USA.

Fediverse address:
@setiinstitute@mastodon.social

AMPEL-CDSS

Research project of the University Hospital Leipzig, Germany, about clinical decision support. The main areas of focus are laboratory based rules and machine learning models to improve patient safety.

Fediverse address:
@AMPEL@med-mastodon.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

CatBat Art

Creates portraits of RPG characters, paints fantasy miniatures and makes custom dice.

Fediverse address:
@Catbat@mastodon.art

Slothdude

Artist who enjoys drawing anthropomorphic sloths, and creates “slothified” versions of classic paintings and works of art.

Fediverse address:
@slothdude@mastodon.online

MapRVA

OpenStreetMap group organising regular meetups in Richmond, Virginia, USA.

Fediverse address:
@maprva@en.osm.town

Paul Southworth

Retired bicycle mechanic giving advice on bike repairs and maintenance, also helping people to fix their own bikes at repair cafes. Based in Vermont, USA.

Fediverse address:
@pws@social.coop

QGIS

Free open source geographic information system software for Linux, Mac, Windows and Android. Allows viewing, editing, printing and analysis of geospatial data.

Fediverse address:
@qgis@fosstodon.org

MikroTik

Manufacturer of networking equipment including routers, switches, access points, related software etc. Founded in 1996, based in Latvia.

Fediverse address:
@mikrotik@mikrotik.social

The Sporting News / SportingNews.com

American sports news site, originally a print magazine first published in 1886.

Fediverse address:
@SportingNews@flipboard.com

Phil Edwards

Creator of the Live For Film website, co-host of After The Ending podcast, posting about films, Blu-Ray/DVD releases, television, games and related topics.

Fediverse address:
@PhilEdwards@mastodon.social

Andreea Dumuta

Freelance digital artist and illustrator based in Romania, creates eyecatching works by mixing cute imagery with a more disturbing edge.

Fediverse address:
@galactixy_illustrations@socel.net

Baa Baa Brighouse

Small business creating hand dyed yarns in Yorkshire, England. The yarns are made with wool sheared from local sheep, hence the name 🐑

Fediverse address:
@baabaabrighouse@mastodonapp.uk

Classical Artwork

A bot that posts random historical public domain paintings and drawings every few hours. The paintings are sourced from the classical artwork PD site at artvee.com

Fediverse address:
@art@acg.mn

Oxford Free Press

Independent non-profit news site for Oxford, Ohio, USA. Founded in 2024.

Fediverse address (blog):
@index@oxfreepress.com

Trese Brothers Games

Indie game studio making RPGs and strategy games with various settings including sci-fi, cyberpunk, mecha and fantasy.

Fediverse address:
@TreseBrothers@mastodon.social

Hiking America

Independent crowdsourced hiking trail maps and guides for the United States.

Fediverse address (blog):
@index@hikingamerica.com

Martha Crawford

Writer, former psychotherapist, member of the Climate Psychology Alliance of North America. Essays published in Slate, Vox, New York Magazine.

Fediverse address:
@shrinkthinks@spore.social

Luanti (formerly known as Minetest)

Free open source 3D game engine, for creating Minecraft-style games and worlds. There’s a large range of game modes and mods available, including online multiplayer. It’s available for Linux, Mac, Windows, BSD and Android.

Fediverse address:
@Luanti@floss.social

GameFromScratch

Website about game design including news, tutorials, and reviews of game development tools. Founded in 2011.

Fediverse address:
@GameFromScratch@mastodon.gamedev.place

Max Planck Institute for Chemical Ecology

Studying ecological interactions with molecular, chemical and neurobiological techniques. Account posts news about latest research.

Fediverse address:
@MPI_CE@wisskomm.social

Aender Lara

3D artist, environment artist and dev who does lovely designs, animations and 3D renderings. They use Blender to create the 3D images.

Fediverse address:
@aenderlara@mastodon.social

Stamen Design

Data visualisation and cartography design studio established in 2001, based in San Francisco USA.

Fediverse address:
@stamen@vis.social

Arkadiusz Wieczorek

Photographer from Poland, who takes many kinds of pictures including portraits, landscapes and more.

Fediverse address:
@arkadiusz@pixelfed.social

Hawaii Punk Museum

Archive of rock, punk, new wave, indy rock, industrial, metal and post-punk from Hawaii, from 1960s onwards with focus on 1970s/80s.

Fediverse address:
@HawaiiPunkMuseum@mastodon.social

Forum Standaardisatie

Official account for the Netherlands government’s Standardisation Forum, which advises the public sector on the use of open standards in technology.

Fediverse address (in Dutch):
@forumstandaardisatie@social.overheid.nl

WDCV Frauen

Organisation for women’s cricket in North Rhine-Westphalia, Germany.

Fediverse address (in German & English):
@WDCV_Frauen@nrw.social

Numismatics & Coin Collecting FediGroup

Discussion group about all kinds of coins, tokens and medallions from any period in history.

Fediverse address:
@numismatics@fedigroups.social

Primo Natura

Sharing links to environmental articles from established news sources, book reviews and photos.

Fediverse address (main):
@primonatura@mstdn.social

Fediverse address (book reviews):
@PrimoNatura@books.theunseen.city

Fediverse address (photos):
@PrimoNatura@pixey.org

The Spruce Eats

Cookery and food website featuring recipes, food ideas, ingredients, cooking equipment reviews etc. Based in the USA.

Fediverse address:
@TheSpruceEats@flipboard.com

OSMLondon

News and events for OpenStreetMap contributors in London, UK.

Fediverse address:
@OSMLondon@en.osm.town

mouldyCat

Artist who creates doodly, pretty and often disturbing illustrations.

Fediverse address:
@mouldyCat@mastodon.art

Nithin Coca

Freelance journalist based in Japan and focused on Asia, particular topics of interest include the environment, human rights, energy, sustainability and supply chains.

Fediverse address:
@ncoca@social.coop

Vernon Area Public Library

Public library in Lincolnshire, Illinois, USA. Serves Lincolnshire, Prairie View, Long Grove, Buffalo Grove, Riverwoods and Vernon Hills.

Fediverse address:
@VernonLibrary@mastodon.social

FediMeteo Durango

Weather forecast accounts for Durango, Mexico. Follow a town or city to see its forecasts in your timeline.

Fediverse addresses (in Spanish):
@durango__durango@mx.fedimeteo.com

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

Bulgarian On The Go

Travel blogger from Bulgaria, posts on both Bulgaria and other countries around the world.

Fediverse address:
@bgonthego@flipboard.com

Halifax Examiner

Online local newspaper based in Halifax, Nova Scotia, Canada. Founded 2014.

Fediverse address:
@HalifaxExaminer@mstdn.ca

Computertruhe e.V.

Volunteers in Germany who repair abandoned computers so they can be donated to charity.

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

Fediverse address (Berlin branch, in German):
@berlin@social.computertruhe.de

Fediverse address (Chemnitz branch, in German):
@chemnitz@social.computertruhe.de

Fediverse address (Munich branch, in German):
@muenchen@social.computertruhe.de

Anime Bloggers FediGroup

Discussion group for anime bloggers.

Fediverse address:
@animeblogging@fedigroups.social

Cluster ROOTS

Cluster of excellence at Kiel University in Germany, exploring the social, environmental and cultural processes that have substantially marked human development.

Fediverse address:
@clusterroots@fediscience.org

Untapped New York

Covering cultural news and events in New York, USA.

Fediverse address (blog):
@index@untappedcities.com

Cool Supply

Independent gadget and accessory review site.

Fediverse address (blog):
@index@cool-supply.com

Eigenbaukombinat Halle e.V.

Hackerspace, makerspace and workshop based in Halle (Saale), Germany.

Fediverse address (in German):
@eigenbaukombinat@chaos.social

Black Enterprise Magazine / BlackEnterprise.com

Magazine and news site covering business and financial news from the perspective of black Americans. First published in 1970.

Fediverse address:
@BlackEnterp2018@flipboard.com

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

Humanum

Paints beautiful delicate watercolours based on the natural world and protecting the environment, mixing natural imagery with abstract shapes.

Fediverse address:
@humanum@mastodon.art

Bike Nite FediGroup

Discussion group about cycling, featuring a weekly question and answer session.

Fediverse address:
@bikenite@fedigroups.social

Open Collective

Fundraising, money management and legal status platform for charities, activists and libre projects that want to be transparent about where their money comes from and how it is used.

Fediverse address:
@opencollective@opencollective.com

Burlington Buzz

Local news site for Burlington, Massachusetts, USA. Founded in 2022.

Fediverse address (blog):
@index@burlington.buzz

League of Filmmakers

News, features and event reports about film-making including major blockbusters and grassroots low budget productions.

Fediverse address (blog):
@index@leagueoffilmmakers.com

Sciasm

Metal musician and artist who posts in German and English.

Fediverse address (main, in German and English):
@bestiaexmachina@metalhead.club

Fediverse address (videos, in German and English):
@bestiaexmachina@video-cave-v2.de

Nicholas Nada

Artist who draws in many styles, often portraits, sometimes comic book art, sometimes serious pastiches or light-hearted parodies of characters from popular fiction.

Fediverse address:
@nixnada@mastodon.art

Lgbookworm

Interested in tessellated origami, in paper and other materials.

Fediverse address:
@lgbookworm@wandering.shop

Lookout

Independent LGBTQIA+ news site based in Arizona, USA.

Fediverse address (blog):
@index@lookoutnews.org

Oprah Daily / OprahDaily.com

American lifestyle website and digital magazine, covering health, beauty, culture, fashion etc, founded by Oprah Winfrey. Previously known as “O, the Oprah Magazine”, launched as a print publication in 2000.

Fediverse address:
@OprahDaily@flipboard.com

MTP

Welsh melancholic acoustic singer-songwriter, creating music in a self-built home studio.

Fediverse address:
@MTP@musicians.today

FediMeteo Himachal Pradesh

Weather forecast accounts for Himachal Pradesh, India. Follow a town or city to see its forecasts in your timeline.

Fediverse addresses (in Hindi):
@shimla__himachal_pradesh@in.fedimeteo.com

namcat

Knitting fan posting about projects they are working on. Also many pictures of cats.

Fediverse address:
@exclusivecats@mastodon.ie

Tech and Coffee

Online community where people can chat about technology and related topics, currently based around a persistent voice chat room.

Fediverse address:
@techandcoffee@techhub.social

Daily Hive

Canadian online newspaper based in Vancouver, also covering Calgary, Montreal, Toronto and Edmonton, as well as Seattle and Portland in the USA. It was originally founded as Vancity Buzz in 2008.

Fediverse address:
@DailyHive@flipboard.com

Kino.de

German film and television news site, founded in 1996.

Fediverse address (in German):
@kinode@flipboard.com

There Were No Gods Left

Film blog looking at contemporary cinema around the world.

Fediverse address (blog):
@index@therewerenogodsleft.com

GardeningWell

Family in Ireland documenting their eco-friendly sustainably maintained garden.

Fediverse address:
@gardeningwell@mastodon.ie

Sohkamyung

Wildlife photographer in Singapore who takes lots of interesting photos of nature including birds and insects.

Fediverse address:
@sohkamyung@photog.social

(Note that this a locked account, but owner is fine with people sending follow requests as long as they have profile bio text filled in and at least one public post.)

Audio Fiction FediGroup

Discussion group about any kind of audio fiction including audio dramas, audiobooks, radio dramas etc.

Fediverse address:
@audiofiction@fedigroups.social

OwnCloud

Free open source self-hostable file storage and collaboration platform. This is the project that Nextcloud was forked from, but the original is still going as its own thing.

Fediverse address:
@ownclouders@mastodon.social

Mississippi Free Press

Women-run non-profit local news site based in Mississippi, USA.

Fediverse address:
@msfreepress@journa.host

Helen McLaughlin

Artist creating paintings of nature, landscapes, portraits etc. Makes detailed timelapse videos of how the paintings were created, showing each step of the process.

Fediverse address (videos):
@helenmclaughlin@makertube.net

Keesey Comics

Creator of comic book series set in Earth’s distant past, with titles including “Paleocene”, “Pleistocene” and “Parry’n’Carney”.

Fediverse address:
@keeseycomics@sauropods.win

Terence Tao

Professor of Mathematics at University of California, Los Angeles (UCLA). Works mainly in harmonic analysis, PDE, geometric combinatorics, arithmetic combinatorics, analytic number theory, compressed sensing and algebraic combinatorics.

Fediverse address:
@tao@mathstodon.xyz

Blog Oklahoma

Provides local news and community for Oklahoma, USA through a blog, podcast, newsletter and online forums/chat rooms.

Fediverse address:
@blogoklahoma@social.tulsa.ok.us

Official Slavutych Славутич

Official account for the city and municipality of Slavutych in Ukraine. It was originally founded in 1986 to provide a safe home for workers and families evacuated from the Chornobyl disaster.

Fediverse address (in English and Ukrainian):
@Slavutych@social.net.ua

Chemical & Engineering News Feed

News feed from magazine on chemistry and chemical engineering, published by American Chemical Society.

Fediverse address:
@cen.acs.org.most-recent.html@rss-parrot.net

Chicago Sun-Times

Daily newspaper based in Chicago, USA. Run by a non-profit, winner of eight Pulitzer prizes, first published in 1948.

Fediverse address:
@ChicagoSunTimes@flipboard.com

Tiro Typeworks

Digital type foundry founded in 1994. Specialises in custom fonts for multilingual publishing and computing.

Fediverse address:
@TiroTypeworks@typo.social

Penance RPG

Podcasts and livestreams featuring tabletop RPG sessions, with emphasis on storytelling, comedy and horror.

Fediverse address:
@PenanceRPG@dice.camp

North Wales Storms

Posting news about severe weather in North Wales, also sometimes sharing weather-related posts and Welsh news.

Fediverse address:
@Storms@toot.wales

Craccum

Student magazine at Auckland University in New Zealand / Aotearoa.

Fediverse address (blog):
@index@craccum.co.nz

Dr A. Capolongo

Italian paediatrician, formerly in Public Health and now freelance. Particularly interested in diseases that can be prevented by vaccination.

Fediverse address (in English and Italian):
@DrACapolongo@med-mastodon.com

Stimpunks Foundation

Non-profit based in the United States supporting neurodiverse and disabled people, campaigning against ableism.

Fediverse address:
@stimpunks@mastodon.online

Sachverständigenrat für Umweltfragen / German Advisory Council on the Environment

Expert advisory body publishing reports for the German Federal Government on environmental policy and analysis of environmental topics.

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

BBC Radio 5 Live

UK 24 hour news & sport radio station, also available online. Run by the BBC, the UK’s public broadcaster.

Fediverse address:
@BBC5Live@social.bbc

Weightless Books

Independent bookshop selling DRM-free ebooks from independent presses. Based in the United States.

Fediverse address:
@WeightlessBooks@wandering.shop

Numbas

Free open source online assessment system for mathemetical subjects, developed at Newcastle University.

Fediverse address:
@numbas@mathstodon.xyz

Hyperallergic

Website and podcast with news and features about art, culture and more. Founded in 2009, based in New York, USA.

Fediverse address:
@hyperallergic@newsie.social

Rhythm Changes

Music news blog covering the local music scene in Canada, especially improvised music.

Fediverse address (blog):
@feed@rhythmchanges.ca

Good Morning, Milwaukee!

Bot posting useful info to start your day in Milwaukee, WI, USA. Posts every day at 6 a.m.

Fediverse address:
@gmmke@jws.social

PBS Hawai‘i Feed

Feed of programme news from Hawaiian public broadcaster PBS Hawai’i, on air since 1966.

Fediverse address:
@www.pbshawaii.org@rss-parrot.net

MZ4250

3D artist and D&D/RPG fan who creates 3D printable miniatures for tabletop gaming.

Fediverse address:
@mz4250@dice.camp

Gothamist

News site for New York, USA, covering news, events, culture etc. Run by the non-profit public broadcaster New York Public Radio.

Fediverse address:
@Gothamist@flipboard.com

OSM Pyrénées-Orientales

Community for mapping the Pyrénées-Orientales department of France on OpenStreetMap.

Fediverse address (in French):
@OpenStreetMap66@en.osm.town

Council of Europe Commissioner for Human Rights

Official account of the Commissioner for Human Rights at the Council of Europe. The Council of Europe is an independent international organisation protecting human rights, democracy and the rule of law in Europe.

Fediverse address:
@commissionerHR@mastodon.social

(NOTE: The Council of Europe is a totally separate organisation from the European Union or the European Council. They just have similar names.)

Professor Sam Lawler

Professor of astronomy at the University of Regina in Saskatchewan, Canada. Campaigner for dark skies and regulation of reflective satellites. They are also a farmer, and regularly post updates on their farm’s animals.

Fediverse address:
@sundogplanets@mastodon.social

Gamin’ 4 Aven

US-based gaming live streamer raising money for children’s healthcare.

Fediverse address (newsletter):
@newsletter@gamin4aven.org

Mars Relay Network Status

Unofficial bot posting latest updates from NASA’s Mars Relay Network.

Fediverse address:
@mrn_status@bot.country

Charleston Weather

Weather forecasts and alerts for the Charleston SC Tri-County area (Berkely, Charleston, Dorchester). Experimental account, do not depend on it for life-saving information.

Fediverse address:
@chswx@chswx.social

Brighton Ruby Conference

Annual conference about the Ruby programming language, based in Brighton, UK. First held in 2014.

Fediverse address:
@brightonruby@ruby.social

Autonomic Co-op

Worker-owned co-operative that provides internet hosting and other tech services.

Fediverse address:
@autonomic@sunbeam.city

University and College Union (UCU)

UK trade union for academics, lecturers, trainers, researchers and academic-related staff in further and higher education.

Fediverse address:
@ucu@mastodonapp.uk

Time Magazine

News magazine based in the US, covering American and world events. Published since 1923.

Fediverse address:
@time@flipboard.com

Sussex Bylines

Citizen journalism news site based in Sussex, UK. Part of the Bylines network.

Fediverse address:
@SussexBylines@mastodon.social

DJ Mixes

Highlighting DJ mixes from techno, ambient, house and other genres.

Fediverse address:
@djmixes@redspinning.top

BookStack

Free open source self-hostable wiki software, with emphasis on simplicity and ease of use.

Fediverse address:
@bookstack@fosstodon.org

CNIL / Commission nationale de l’informatique et des libertés

Official account of the French government data protection agency.

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

Trends in Cell Biology

Review journal on cell biology, published by Cell Press.

Fediverse address:
@TrendsCellBio@mstdn.science

Paige Saunders

Videos by an urbanist activist based in Montreal, Canada, but covering city planning, transport, cycling, politics and the environment across Canada and the world.

Fediverse address (videos):
@paige@video.canadiancivil.com

Firefox Dev Tools

Web developer tools built into Firefox, allowing devs to examine, edit and debug HTML, CSS and JavaScript.

Fediverse address:
@FirefoxDevTools@mastodon.social

Stern / Stern.de

German news magazine and website covering national and international news. First published in 1948.

Fediverse address (in German):
@Stern_Digital@flipboard.com

Jom

Magazine about Singapore, covering all kinds of topics including news, culture, arts, politics, tech etc.

Fediverse address (blog):
@index@jom.media

Kim Herbst

Illustrator and concept artist from San Francisco with strong Japanese and Chinese influences.

Fediverse address:
@kiwifruitbird@mastodon.art

Arthur Pizza

Videos mostly about technology, especially free open source software, Linux and PC accessories. The videos are a mixture of features, tutorials and news items. There are also some interesting wild card non-technical videos too.

Fediverse address:
@art@tilvids.com

Jok

Pixel artist who makes images that fit the constraints of older computers, with low resolutions and limited colour palettes. Their works are often based on the Commodore Amiga computer’s graphics capabilities and the 1980s/90s demo scene aesthetic, mixed with fantasy or sci-fi themes.

Fediverse address:
@jok@mastodon.art

code.gouv.fr

French government initiative to help government departments use free open source software.

Fediverse address (in French & English):
@codegouvfr@social.numerique.gouv.fr

Muppet GIF of the Day

Fun GIFs of the Muppets in various situations.

Fediverse address:
@GIFS_of_Puppets@ohai.social

The Southlander

Investigative reporting co-operative in Los Angeles, California, USA. Founded in 2025.

Fediverse address (blog):
@index@thesouthlander.com

The Salt Lake Tribune

Newspaper based in Salt Lake City, Utah, USA. Founded in 1871, it is nowadays run by a non-profit organisation.

Fediverse address:
@sltrib@mas.to

Aaron J. Waltke

Award-winning screenwriter, executive producer and showrunner. Projects include Star Trek: Prodigy, Wizards: Tales of Arcadia, Unikitty!, Trollhunters etc

Fediverse address:
@GoodAaron@mastodon.social

Nebraska Examiner News Feed

News feed from independent non-profit news service based in Nebraska, USA. Covers local news and politics in the state of Nebraska.

Fediverse address:
@nebraskaexaminer.com@rss-parrot.net

Entertainment Weekly / EW.com

Entertainment news magazine and website covering television, films, music, celebrities etc. Based in the US, first published in 1990.

Fediverse address:
@ew@flipboard.com

Radio Topo 101.8 FM

Community radio station based in Aragon in Spain.

Fediverse address (in Spanish):
@radiotopo@mastodon.social

Pitchfork

Online music magazine covering alternative, indie, pop, hip-hop, jazz and metal. Based in the US, founded in 1996.

Fediverse address:
@pitchfork@flipboard.com

Shawn Thomas Photography

Nature and wildlife photographer based in Virginia, USA.

Fediverse address (blog):
@understudy77@blog.shawnthomas.art

Crafters FediGroup

Discussion group for anyone who does some kind of craft such as crochet, knitting, sewing etc.

Fediverse address:
@crafters@fedigroups.social

Imbibe Coffee Roasters

Small independent coffee roasters in Dublin, Ireland. A percentage of all sales are automatically donated to Women’s Aid, to projects in the places that grow the coffee, and to Imbibe’s staff.

Fediverse address:
@ImbibeCoffeeRoasters@mastodon.ie

RadioSEGA

Online radio station, podcast and blog featuring shows about Sega and music from games.

Fediverse address:
@RadioSEGA@thevipvipers.space

Hawkesbury Gazette

Independent local newspaper for Hawkesbury, New South Wales, Australia. Founded in 1888.

Fediverse address (blog):
@index@hawkesburygazette.com

Library of Realities

Independent website curating non-gaming virtual reality experiences available now. Covers all current VR platforms including PC and console.

Fediverse address:
@realities@mas.to

Kyle Szklenski

Game developer and enthusiastic user of the Godot game engine. Posts lots of tips and tricks for using Godot, and is creator of the Godot Firebase plugin.

Fediverse address:
@BackAt50Ft@mastodon.social

Spotlight PA

Independent non-profit investigative news site based in Pennsylvania, USA, and founded in 2019.

Fediverse address:
@SpotlightPA@flipboard.com

Uncrank’d

Fanzine for the handheld games console Playdate, available as a digital download or physical magazine.

Fediverse address:
@UncrankdPD@mastodon.social

Richard Pryn

Award-winning professional composer providing free advice and paid courses on how to compose.

Fediverse address (blog):
@hi@richardpryn.com

Per Helge Berrefjord

Woodturner from Norway sculpting beautiful wooden objects

Fediverse address:
@berrefjord@mastodon.art

Interim Computer Museum

Computing history museum with a focus on 36-bit systems, based in Washington state, USA.

Fediverse address:
@icm@mastodon.sdf.org

AFP News US

US branch of the international news agency based in France.

Fediverse address:
@AFP_NEWS_US@flipboard.com

Backyard Garden Lover

Gardening website providing tips and tricks, photos, ideas etc for many types of garden including ornamental, vegetable etc.

Fediverse address:
@BackyardGarden@flipboard.com

Bundesanstalt für Materialforschung und -prüfung (BAM) / German Federal Institute for Materials Research and Testing

German federal authority and research institute for the advancement of material and chemical safety.

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

Spearhafoc

Comic book creator using a variety of contrasting retro styles, often taken from different periods of history.

Fediverse address:
@Spearhafoc@mastodon.social

Cosmopolitan Deutschland

German edition of the women’s lifestyle magazine and website covering fashion, beauty, relationships, entertainment.

Fediverse address (in German):
@CosmopolitanDE@flipboard.com

Região Metropolitana de Campinas FediGroup

Portuguese-language discussion group about the Campinas region in Brazil.

Fediverse address (in Portuguese):
@rmc@fedigroups.social

Katie Kinsman

Artist making beautiful, cute (and occasionally disturbing!) dolls with hand sewing techniques. Based in Delaware, USA.

Fediverse address:
@KatieKinsman@mstdn.party

Gregor

Comic artist and live streamer, creator of the humorous (and occasionally melancholy) “Loading Artist” and “Plucked Up” webcomics.

Fediverse address:
@loadingartist@mastodon.world

RI News Feed

News feed from the RI News site, an independent non-profit news provider covering the whole of Rhode Island, USA.

Fediverse address:
@rinewstoday.com@rss-parrot.net

Maja Mielke

Photographer and natural scientist who takes pictures of birds, plants and wildlife.

Fediverse address (in English and German):
@MajaMielke@scicomm.xyz

European Ruby Conference / EuRuKo

Europe’s oldest and longest-running conference about the Ruby programming language.

Fediverse address:
@Euruko@ruby.social

Matrix

Federated free open source communications platform with support for messaging and calling. The platform has many different apps available with the most popular being Element (formerly known as Riot).

Fediverse address:
@matrix@mastodon.matrix.org

Janelle Shane

Research scientist who writes books, articles and blogs about artificial intelligence, as seen in major publications like Wired, Popular Science and Physics World.

Fediverse address:
@janellecshane@wandering.shop

Dr Amitha Jagannath Knight

Children’s author with a medical degree, writing picture books for younger children and prose for older children and young adults.

Fediverse address:
@amitha@wandering.shop

Travelfish

Independent online travel guide covering Southeast Asia, featuring resources, articles and forums.

Fediverse address:
@travelfish@mastodon.social

Emoji Meadow

Bot posting random meadows made of grass and flower emoji.

Fediverse address:
@EmojiMeadow@mas.to

vspace.one

Makerspace and hackerspace based in Villingen-Schwenningen, Germany.

Fediverse address (in German):
@vspaceone@chaos.social

Erb

Artist who makes lively colourful illustrations and 3D renders packed with cute details and frantic touches.

Fediverse address:
@erbmaster@mastodon.art

IAP / Institut d’astrophysique de Paris

Research institute for astrophysics in Paris, part of the Sorbonne University. Founded in 1936.

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

John F. Wu

Assistant Astronomer the Space Telescope Science Institute, Associate Research Scientist at John Hopkins University, based in the United States. Posts mainly about astronomy, science and machine learning.

Fediverse address:
@jwuphysics@astrodon.social

Chaosdorf

Hackerspace based in Düsseldorf, Germany.

Fediverse address (in German):
@chaosdorf@chaos.social

Samuel Pepys

The secret diary of an important public official in 17th Century London, spanning 1660 to 1669. The account’s posts divide the diary into chunks which are posted in estimated real time.

Fediverse address:
@samuelpepys@mastodon.social

Denise Gutzmer

Nebraska resident, weather and science enthusiast, works at the National Drought Mitigation Center at the University of Nebraska-Lincoln.

Fediverse address:
@DeniseGutzmer@mindly.social

Giuseppe Michieli

Blogger writing about emerging infectious diseases such as Covid, new flu strains and others. Also interested in climate change, biology and geology.

Fediverse address:
@GMIK69@mstdn.science

Misery Path

Death metal / doom metal musician from Hamburg, Germany.

Fediverse address (main, in German and English):
@MiseryPath@metalhead.club

Fediverse address (videos, in German and English):
@misery_path@video-cave-v2.de

Hare

A new programming language currently under development. The developers describe it as: “a systems programming language designed to be simple, stable, and robust” and “well-suited to low-level, high performance tasks.” Apparently it fits onto one 3.5 inch disk! 💾

Fediverse address:
@hare@fosstodon.org

Serenade Magazine

Classical music magazine based in India, founded in 2015.

Fediverse address (blog):
@index@serenademagazine.com

FediMeteo Washington State

Weather forecast accounts for the state of Washington in the USA. Follow an account to see forecasts for that town or city.

Teachers Updates

Education news from Kenya including school-related news, job vacancies, government updates etc.

Fediverse address:
@teachersupdates@mastodon.social

Motor Trend Magazine / MotorTrend.com

American car magazine and website, featuring car news, reviews, guides, accessories etc. First published in 1949.

Fediverse address:
@motortrend@flipboard.com

Electronics & Drives Laboratory at Reutlingen University

Applied research on power electronics and microelectronics at Reutlingen University, Germany.

Fediverse address (in German & English):
@ElectronicsAndDrives@mastodon.social

Votebeat

Non-profit news site covering US election news, but focusing specifically on the mechanics of voting, voter registration, ballot papers, election certification etc.

Fediverse address:
@Votebeat@flipboard.com

Unofficial St. Louis NWS Bot

Unofficial bot posting info for St. Louis Missouri from the National Weather Service. (NOTE: This is an unofficial bot, so please do not rely on it for safety-critical weather reports.)

Fediverse address:
@nws_lsx@social.edist.ro

Scarlet Ferret Bookshop

Online bookshop selling human-curated DRM-free ebooks by indie authors. Also sells digital magazines, non-fiction, bundles etc. All ebooks come with digital extra features such as additional stories, artwork, playlists etc.

Fediverse address:
@scarletferret@mastodon.online

TidBITS

Online news site about Apple products and services. Possibly the oldest online tech news service in the world, operating since 1990.

Fediverse address:
@TidBITS@mastodon.social

Rastapuls Reggae Music

French language reggae music show on the community station Radio Pulsar.

Fediverse address:
@rastapuls@diaspodon.fr

Maui Project

KDE project creating MauiKit, a free open source modular front end UI framework.

Fediverse address:
@mauiproject@floss.social

Austin Monitor

Non-profit local news organisation based in Austin, Texas, USA. It was originally founded as a newsletter in 1995.

Fediverse address:
@AustinMonitor@flipboard.com

Bookstodon FediGroup

Discussion group about all kinds books, authors and related topics.

Fediverse address:
@bookstodon@fedigroups.social

The Vulgar Tongue

Bot posting excerpts from “Grose’s Dictionary of the Vulgar Tongue”, a collection of 18th Century English popular slang (sometimes crude).

Fediverse address:
@TheVulgarTongue@zirk.us

Pine64

Manufacturer of low-price Linux-based smartphones, computers, smartwatches etc. Their products are aimed at technology fans who like to customise and tinker with gadgets.

Fediverse account (main):
@PINE64@fosstodon.org

Fediverse account (videos):
@pine64tilvids@tilvids.com

Fediverse account (European shop):
@pine64eu@fosstodon.org

Andrej Bauer

Professor of computational mathematics at the University of Ljubljana, Slovenia.

Fediverse address:
@andrejbauer@mathstodon.xyz

CONFIG.SYS: LOADHIGH

Sharing screenshots and brief reviews of random MS-DOS games, giving impressions of retro titles from a modern point of view.

Fediverse address:
@loadhigh@bitbang.social

Space.com

News site about space exploration, astronomy and related topics. The site is based in the UK and US, and was founded in 1999.

Fediverse address:
@Spacecom@flipboard.com

Olimex

Manufacturer of open source hardware and components, including low power home server kits, single board computers, DIY laptop kits etc.

Fediverse address:
@olimex@mastodon.social

Kunstenpunt / Flanders Arts Institute

Organisation based in Flanders, Belgium, which supports, promotes and researches art in Belgium and abroad.

Fediverse address (in Dutch):
@Kunstenpunt@mastodon.social

Organizing My Thoughts

Blog by an American political activst on how to resist the rise of authoritarianism in the USA.

Fediverse address (blog):
@index@organizingmythoughts.org

The FreeDOS Project

Free open source operating system for PCs which is compatible with MS-DOS software. This allows you to run older games and other applications, as well as create DOS-based embedded systems.

Fediverse address:
@freedosproject@fosstodon.org

L’Insee / L’Institut national de la statistique et des études économiques

Official account of the The French National Institute of Statistics and Economic Studies, an independent French public body created by the French government.

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

ScreenHub Entertainment News

Pop culture and enterntainment news blog covering film, music, TV etc.

Fediverse address:
@ScreenHubentertainment@nerdculture.de

South Dakota News Watch

Non-profit local news and investigative journalism in South Dakota, USA. Founded in 2018.

Fediverse address (blog):
@sdnewswatch@sdnewswatch.org

Interzone Magazine

Long-running award-winning science fiction and fantasy magazine founded in 1982, publishing short stories and non-fiction pieces as well as full colour illustrations. It publishes both established and unknown writers, and its past contributors include many luminaries such as Terry Pratchett, Iain M. Banks, Gwyneth Jones, J.G. Ballard, William Gibson etc.

Fediverse address:
@InterzoneMag@mastodon.online

FediMeteo Sweden

Weather accounts for cities in Sweden. Follow a city to see its weather forecasts in Swedish on your timeline.

Fediverse addresses (in Swedish):
@boden@se.fedimeteo.com
@boras@se.fedimeteo.com
@eskilstuna@se.fedimeteo.com
@gavle@se.fedimeteo.com
@gothenburg@se.fedimeteo.com
@halmstad@se.fedimeteo.com
@helsingborg@se.fedimeteo.com
@huddinge@se.fedimeteo.com
@jonkoping@se.fedimeteo.com
@kalmar@se.fedimeteo.com
@karlskrona@se.fedimeteo.com
@karlstad@se.fedimeteo.com
@kiruna@se.fedimeteo.com
@linkoping@se.fedimeteo.com
@lulea@se.fedimeteo.com
@lund@se.fedimeteo.com
@malmo@se.fedimeteo.com
@norrkoping@se.fedimeteo.com
@orebro@se.fedimeteo.com
@skelleftea@se.fedimeteo.com
@skovde@se.fedimeteo.com
@sodertalje@se.fedimeteo.com
@stockholm@se.fedimeteo.com
@taby@se.fedimeteo.com
@trollhattan@se.fedimeteo.com
@umea@se.fedimeteo.com
@uppsala@se.fedimeteo.com
@vasby@se.fedimeteo.com
@vasteras@se.fedimeteo.com
@vaxjo@se.fedimeteo.com

Golang Weekly

Articles, projects and tutorials about the Go programming language.

Fediverse address:
@golang_discussions@mastodon.social

BikeRadar

Website all about bicycles and cycling, including news, reviews, communities, advice etc. Based in the UK.

Fediverse address:
@BikeRadar@flipboard.com

Writers’ Guild of Great Britain (WGGB)

Union representing professional writers of all kinds in the United Kingdom, including television, books, film, games, theatre etc.

Fediverse address:
@WritersGuildGB@union.place

Callum Thomas

Insectary manager at the Pirbright Institute, an animal health research institute in Surrey, UK.

Fediverse address:
@callumjethomas@ecoevo.social

European Southern Observatory / ESO

Intergovernmental research organisation providing European countries with observatories and astronomy facilities in the southern hemisphere.

Fediverse address:
@esoastronomy@astrodon.social

Metroland Media

Publisher which owns many local newspapers and magazines in Ontario, Canada. This account shares stories from these many different local publications.

Fediverse address:
@MetrolandMedia@flipboard.com

Richard Jones

Entomologist and lifelong fan of insects, writer and broadcaster on the subject, fellow of the Royal Entomological Society, former president of the British Entomological & Natural History society.

Fediverse address:
@bugmanjones@techhub.social

European Physical Society

EPS is a non-profit organisation promoting physics and physicists in Europe through events, publications, prizes etc. Founded in 1968, based in Mulhouse, France.

Fediverse address:
@europeanphysicalsociety@mastodon.social

Matthew Dockrey

Artist with background in computer science creating kinetic sculptures and public art installations, based in Seattle USA.

Fediverse address:
@attoparsec@clacks.link

KPAX Channel 8 News Feed

News feed from KPAX, a television station in Missoula, Montana. Affiliate of CBS, broadcasting since 1970.

Fediverse address:
@www.kpax.com.news@rss-parrot.net

Meditation FediGroup

Discussion group about all forms of meditation.

Fediverse address:
@meditation@fedigroups.social

metalab

Hackerspace based in Vienna, Austria.

Fediverse address (in German):
@metalab@chaos.social

Publico News Feed

News feed from the Portuguese newspaper Publico, founded in 1990.

Fediverse address (in Portuguese):
@www.publico.pt@rss-parrot.net

Laurie

Actor based in the East Midlands of England, experienced in theatre, improv and comedy. Currently performing in “Some Other Mirror”, his original theatre/standup show about transitioning in the UK during lockdown.

Fediverse address:
@riewarden@zirk.us

Adrenaline.com.br

Brazilian gaming and tech news site covering consoles and PCs.

Fediverse address (in Portuguese):
@Adrenalinebr@flipboard.com

Tiny bus stop

Bot generating tiny bus stops with people waiting at them.

Fediverse address:
@tiny_bus_stop@mas.to

Dr James Cuff

Executive director at MIT Office of Research Computing & Data, high performance computing expert.

Fediverse address:
@jcuff@mastodon.mit.edu

sexybiggetje

Account dedicated to gardening, homegrown food, cooking (mainly vegetarian) and coffee.

Fediverse address:
@martijn@plantsand.coffee

Wuppertal FediGroup

Discussion group about Wuppertal in Germany.

Fediverse address (in German):
@wuppertal@fedigroups.social

Coreyartus

Illustrator who creates charming and pretty storybook art for children’s stories, cards and stationery. Also has a regular livestream where they create artworks.

Fediverse address (main):
@Coreyartus@mindly.social

Fediverse address (videos and live streaming):
@coreyartus@makertube.net

Mark Ingalls

Meteorologist based in British Columbia, Canada, with focus on renewable energy meteorology.

Fediverse address (personal):
@ingalls@mstdn.ca

Fediverse address (Pacific Northwest weather):
@ingallswx.com@ingallswx.com

Haligonia.ca

Municipal updates and press releases related to Halifax, Nova Scotia in Canada. (Non-editorial, it’s just the releases without comment.)

Fediverse address:
@haligonia@mstdn.ca

Ian Cylkowski

Posts lush, relaxing landscape photos, usually from the countryside in the north of England. They’ve beautifully rural and very reminiscent of Tolkien’s Shire.

Fediverse address (main):
@IanCykowski@photog.social

Fediverse address (photos):
@IanCylkowski@pixelfed.social

Journeys In Film

US-based non-profit organisation promoting films as a way to aid teaching of important topics such as human rights, the environment, history etc.

Fediverse address:
@JourneysInFilm@hcommons.social

The Steampunk Explorer

Website and video channel all about steampunk covering news, live events, cosplay guides, fiction, RPGs etc.

Fediverse address:
@steampunk_explorer@mastodon.social

Classic Jukebox Repair

Repairing and servicing jukeboxes and pinball machines in the greater Los Angeles area.

Fediverse address:
@jukeboxmarty@mastodon.social

Carnival of Mathematics

Monthly roundup of interesting maths content hosted by a different guest mathematics blog each time.

Fediverse address:
@carnivalofmaths@mathstodon.xyz

FediTris 2

Collaborative games of Tetris on the Fediverse! Instructions are on the account’s profile.

Fediverse address:
@feditris@fedi.aerocity.site

The National Infrastructure Commission for Wales / Comisiwn Seilwaith Cenedlaethol Cymru

Advises the Welsh government on what infrastructure the country needs.

Fediverse address (main, in English and Welsh):
@nicw@toot.wales

Fediverse address (videos, in English and Welsh):
@nicw@urbanists.video

Fediverse address (photos):
@NICW@pix.toot.wales

NotiBot Puerto Rico

Automated account collecting news about Puerto Rico from various RSS feeds.

Fediverse address (in Spanish):
@notibotPR@boriken.social

Linux User Space

Video series featuring informal discussion of the history of various Linux distributions and related topics

Fediverse address:
@linuxuserspace@tilvids.com

Glyn Moody

Technology writer and journalist, often discussing open standards and copyright, best known for the free software book “Rebel Code”. Moody is also a regular contributor to Techdirt.

Fediverse address:
@glynmoody@mastodon.social

British History Online

A digital library of primary and secondary sources for the history of the British Isles. BHO is part of the Institute of Historial Research, a UK educational organisation founded in 1921.

Fediverse address:
@BHO@historians.social

Dave Grossman

Game designer/writer/director on many highly influential adventure games at Lucasfilm/LucasArts and Telltale, such as Day Of The Tentacle, Monkey Island, Pajama Sam, Sam & Max, Wolf Among Us etc.

Fediverse address:
@thatdave@mastodon.social

Autonomy News

Independent US-based news site reporting on reproductive rights and bodily autonomy issues including abortion, contraception and gender affirmation.

Fediverse address (blog):
@index@autonomynews.co

Gotta Know Medford

Independent local news site for Medford, Massachusetts, USA. Founded in 2022.

Fediverse address (blog):
@index@gottaknowmedford.com

World History Encyclopedia

Non-profit educational organisation based in the UK and Canada, publishing articles, videos, podcasts etc about history. (Previously known as the Ancient History Encyclopedia.)

Fediverse address:
@whencyclopedia@mstdn.social

Dr John Carlos Baez

Mathematical physicist at the University of California, Riverside, and a keen science communicator who posts lots of stuff of interest to maths fans.

Fediverse address:
@johncarlosbaez@mathstodon.xyz

C3PB e.V.

Hackerspace based in Paderborn, Germany.

Fediverse address (in German):
@c3pb@chaos.social

Myself / Myself.de

German women’s lifestyle magazine and website covering entertainment, food, health, beauty and fashion.

Fediverse address (in German):
@myselfde@flipboard.com

The Niles Essanay Silent Film Museum

Museum based in Niles, California, USA devoted to the silent film era, especially films produced by the Essanay film studio. The museum maintains an archive of thousands of silent films.

Fediverse address:
@Essanay@sfba.social

Overte

Free open source software for creating virtual worlds and social VR.

Fediverse address:
@overte@fosstodon.org

The Richmonder

Non-profit local news site for Richmond, Virginia, USA.

Fediverse address (blog):
@index@richmonder.org

Phawx

Creator of gaming videos, often about handheld PC game devices such as the Steam Deck. Fan of indie games, retro games, emulation and more.

Fediverse address:
@Phawx@meta.masto.host

Hessischer Landtag / Hesse State Parliament

Official account for the Parliament of the German state of Hesse.

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

Texas Observer

Non-profit news outlet and print magazine based in Texas, USA founded in 1954 to provide coverage from a progressive perspective.

Fediverse address:
@TexasObserver@texasobserver.social

Ministerie van BZK

Official account for the Netherlands Ministry of the Interior & Kingdom Relations

Fediverse address (in Dutch):
@minbzk@social.overheid.nl

WGNO News Feed

News feed from television station based in New Orleans, Louisiana, USA. Affiliate of ABC, founded in 1967.

Fediverse address:
@wgno.com@rss-parrot.net

Libre Graphics Meeting

Annual conference discussing free open source graphics software, including graphic design, digital painting and more. The conferences have been happening every year since 2006, though the pandemic has somewhat complicated things recently.

Fediverse address (main):
@lgm@post.lurk.org

Fediverse address (videos):
@lgm@conf.tube

Antonio Lieto

AI and cognitive science researcher. Particularly interested in knowledge representation and reasoning in humans and machines, semantic/language technologies, cognitive systems, persuasive technology.

Fediverse address:
@antoniolieto@fediscience.org

Open Data Beer

Meetups of the open data community in Switzerland.

Fediverse address (in German):
@opendatabeer@swiss.social

Andrew “Ace” Arsenault

Engineer and composer who creates experimental musical instruments, for example a cello made of a stick of bamboo

Fediverse address:
@AceArsenault@fosstodon.org

NWS Omaha Bot

Automated account posting updates from the National Weather Service in Omaha, Nebraska. (NOTE: This is an unofficial bot, please do not rely on it for safety information.)

Fediverse address:
@nwsomaha_bot@m.ai6yr.org

Never Obsolete

Posts photos and screenshots of old games, software and other items of computing history. Lots of nostalgia.

Fediverse address:
@256@mastodon.social

African Music Forum (AMF)

Music blog about African music since the 1950s, covering all styles. Originally founded in 2012 as an online community.

Fediverse address:
@blogamf@indieweb.social

Laptop Retrospective

Runs website and video channel looking at the history of laptop computers, especially ThinkPads.

Fediverse address:
@laptopretrospective@techhub.social

FediMeteo Belgium

Weather forecast accounts for cities in Belgium. Follow your city to receive weather forecasts in Dutch and French in your timeline.

Fediverse addresses (in Dutch & French):
@antwerpen@be.fedimeteo.com
@arlon@be.fedimeteo.com
@brugge@be.fedimeteo.com
@bruxelles@be.fedimeteo.com
@charleroi@be.fedimeteo.com
@dinant@be.fedimeteo.com
@doornik@be.fedimeteo.com
@gent@be.fedimeteo.com
@hasselt@be.fedimeteo.com
@ieper@be.fedimeteo.com
@leuven@be.fedimeteo.com
@liege@be.fedimeteo.com
@mons@be.fedimeteo.com
@namur@be.fedimeteo.com
@ottignies_louvain_la_neuve@be.fedimeteo.com

Runner’s World Magazine UK

British edition of the magazine and website for runners and joggers. Features running events, training tips, reviews of running equipment, dealing with injuries and keeping fit.

Fediverse address:
@RunnersWorldUK@flipboard.com

Mat-Su Sentinel

Independent non-profit local news site for Matansuka-Susitna Borough in Alaska, USA.

Fediverse address (blog):
@index@matsusentinel.com

Stillwater Lokal Life

Independent local newspaper for Stillwater, Oklahoma, USA. Founded in 2024.

Fediverse address (blog):
@index@stillwaterlokallife.com

Plasma Mobile

FOSS smartphone interface developed by KDE which runs on top of a Linux distribution.

Fediverse address:
@plasmamobile@fosstodon.org

hatniX

Prolific livestreamer who plays Linux games on the Fediverse, with streams alternately in English or German. They also have an archive of streams on their video account.

Fediverse address (live stream, in English and German):
@hatnix@live.hatnix.net

Fediverse address (main, in English and German):
@hatnix@social.tchncs.de

Medieval Indian History

Posting artworks, objects, documents and photos related to Indian history during the medieval period and later.

Fediverse address:
@medievalindianhistory@mastodon.social

Andreas

Photographer based in Kiel in Northern Germany, taking pictures of the surrounding area, especially buildings and architecture.

Fediverse address (in English & German):
@viereck@norden.social

SoCal Python

Community group for users of the Python programming language in Los Angeles and southern California.

Fediverse address:
@socalpython@fosstodon.org

Masto.host

Popular managed hosting service for creating your own Mastodon server. Managed hosting means you don’t really need any technical knowledge as the hosting company does all the techy stuff behind the scenes for you (including installation, maintenance, upgrades etc).

Fediverse address:
@mastohost@mastodon.social

Rodent

Third party Mastodon app for Android devices.

Fediverse address:
@rodentapp@mastodon.social

Star Wars News Net Feed

News feed from the unofficial blog Star Wars News Net.

Fediverse address:
@www.starwarsnewsnet.com@rss-parrot.net

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

Chaostreff Chemnitz

Hackerspace based in Chemnitz, Germany.

Fediverse address (in German):
@chch@chaos.social

Open Data Basel-Stadt

Open data department at the city of Basel in Switzerland.

Fediverse address (in German):
@opendatabs@swiss.social

Iain Cheyne

Board game enthusiast posting photos and experiences from various tabletop gaming sessions.

Fediverse address:
@iain@ohai.social

Max-Planck-Institut für Meteorologie / Max Planck Institute for Meteorology

Climate research institute based in Hamburg, Germany. Affiliated with the Max Planck Society and the University of Hamburg. Founded in 1975.

Fediverse address (in English & German):
@MPI_Meteo@wisskomm.social

Python Pillow

Free open source fork of the Python Imaging Library, taking over after PIL was discontinued.

Fediverse address:
@pillow@fosstodon.org

Kris Sowersby

Founder of the award-winning Klim Type Foundry, designing new and custom typefaces and fonts. Based in Aotearoa/New Zealand.

Fediverse address:
@klim@typo.social

Helsingin Sanomat News Feed

News feed from the Finnish newspaper Helsingin Sanomat.

Fediverse address (in Finnish):
@www.hs.fi@rss-parrot.net

EuroBSDCon

Annual BSD conference held in a different European country every year.

Fediverse address:
@EuroBSDCon@bsd.network

Natalie

Crafts enthusiast posting about sewing, crochet, jewellery-making and other topics.

Fediverse address:
@Natalie@aus.social

Bjørn Sætrevik

Professor of General Psychology at the University of Bergen in Norway. Interested in decision making, also with background in clinical psychology and neuroscience.

Fediverse address:
@satrevik@fediscience.org

Obsidian Urbex Photography

Globetrotting photographer taking pictures and blogging about abandoned buildings and structures around the world.

Fediverse address (main):
@ObsidianUrbex@mstdn.social

Fediverse address (videos):
@obsidianurbex@lostpod.space

Ubuntu Sway

An attempt to provide a user-friendly desktop based on Sway, a popular tiling window manager (compositor) using the modern Wayland graphics stack.

Fediverse address:
@ubuntusway@mas.to

Daniela Vasco

Creates lovely surreal illustrations, often with a soft misty dream-like quality.

Fediverse address:
@_crystal_dreams@mastodon.social

Due West Anglers – Fly Fishing

Site and blog about fly fishing, aquatic conservation and fish ecology.

Fediverse address:
@index@duewestanglers.com

Meanwhile in Canada

Humorous posts about life in Canada and Canadian-related topics.

Fediverse address:
@MeanwhileinCanada@ohai.social

Hackerspace Kraków

Hackerspace based in Kraków, Poland.

Fediverse address (in English & Polish):
@hskrk@hackerspace.pl

Steamclock Software

App developers based in Vancouver, Canada. Also run “Shipped That Way” podcast about product development.

Fediverse address:
@steamclock@hachyderm.io

Web Comics FediGroup

Discussion group about web comics.

Fediverse address:
@webcomics@fedigroups.social

Hearing Things

Independent music journalism site with reviews, features and news.

Fediverse address (blog):
@feed@hearingthings.co

Bike Count Brussels

Automated account tracking the top 5 streets used by cyclists in Brussels, Belgium.

Fediverse address:
@BikeCountBxl@masto.bike

The 51st

Non-profit local news site for Washington DC, USA.

Fediverse address (blog):
@socialweb@51st.news

AD France

French edition of the home decor, design, architecture and landscaping magazine. (Its full title is Architectural Digest France, but its main focus nowadays is interior design.)

Fediverse address (in French):
@ADmagazinefr@flipboard.com

Poetry FediGroup

Discussion group about poems and poets.

Fediverse address:
@poetry@fedigroups.social

At sea, at a lake

Bot posting stills from buoy webcams in the Atlantic and Pacific around the United States.

Fediverse address:
@sea@stefanbohacek.online

Paklan

Newsletter about Japanese woodcraft, written by a carpentry apprentice.

Fediverse address (newsletter):
@index@paklan.org

Joey Deruy

Self-taught, exhibited artist with a distinctive abstract style using colourful shapes on pale backgrounds, sometimes with figurative and other non-abstract elements mixed in. Deruy was partly raised in Kenya, and there are African influences on his art too.

Fediverse address:
@JoeyDeruy@mastodon.art

Canadian Cycling Magazine / CyclingMagazine.ca

Magazine and website all about cycling, including advice for cyclists, reviews of cycling equipment and coverage of cycling as a sport.

Fediverse address:
@cdncyclingmag@flipboard.com

Jyväskylän kaupunki

Official account for the city of Jyväskylä, Finland.

Fediverse address (in Finnish):
@jyvaskylankaupunki@mastodon.social

ChessNord

Vinyl record enthusiast, posting regularly about classic and new vinyl releases and their covers.

Fediverse address:
@ChessNord@mastodon.social

Joanna Stern

Emmy Award-winning technology journalist currently at the Wall Street Journal and CNBC in the United States.

Fediverse address:
@joannastern@mastodon.world

Dave Nanian

Vinyl enthusiast posting reviews and photos of records they are currently playing. Also a developer creating useful Apple Mac software.

Fediverse address:
@dnanian@mas.to

Nuvo Magazine

Canadian luxury lifestyle magazine covering design, culture, travel, art, fashion and wines. Founded in 1998.

Fediverse address:
@NUVOMagazine@flipboard.com

House Beautiful Magazine UK

British edition of the interior decoration magazine and website, all about how to style your home.

Fediverse address:
@HBUK@flipboard.com

Juan F. Ramírez

Sinclair ZX Spectrum enthusiast sharing news articles, photos, screenshots, adverts, magazine covers etc from the history of the Spectrum.

Fediverse address:
@juanfr@mastodon.social

Le Alternative

Italian-language site about privacy-friendly apps and services, reviews of FOSS games, news about online privacy etc.

Fediverse address (in Italian):
@lealternative@mastodon.uno

Letters From Gondwana Feed

Feed of the Letters From Gondwana blog, writing on palaeontology since 2013.

Fediverse address:
@paleonerdish.wordpress.com@rss-parrot.net

Pawprints Games

Independent game developer, creating cute games (often featuring cats) for the Playdate handheld console and the web.

Fediverse address:
@pawprints@mastodon.gamedev.place

The Takeout / TheTakeout.com

Food and drink news site with a pop culture food slant, covering fast food, home cooking, groceries, restaurants, recipes, kitchen equipment etc. Based in the US, founded in 2016.

Fediverse address:
@TheTakeout@flipboard.com

Joplin

Free open source note taking and to-do app which you can sync online with lots of popular cloud services including Nextcloud. Available for Android, iOS, Linux, Mac and Windows.

Fediverse address:
@joplinapp@mastodon.social

Tigase

Private company which develops free open software for instant messaging through XMPP. They have a number of XMPP projects including server software and apps for MacOS (Beagle), iOS (Siskin) and Android (Stork).

Fediverse address:
@tigase@fosstodon.org

FediMeteo Hidalgo

Weather forecast accounts for Hidalgo, Mexico. Follow a town or city to see its forecasts in your timeline.

Fediverse addresses (in Spanish):
@pachuca__hidalgo@mx.fedimeteo.com

Open Web Docs

Open source collective employing technical writers to document open web technologies.

Fediverse address:
@openwebdocs@front-end.social

Dr Phil Plait / The Bad Astronomer

Astronomer, science outreach enthusiast, blogger and writer. Perhaps best known online as creator of the Bad Astronomy blog which highlights popular misconceptions about astronomy.

Fediverse address:
@badastro@mastodon.social

Alex Tomlinson

Artist and illustrator making really sweet wholesome bird art. Highly recommended!

Fediverse address:
@hootalex@mastodon.social

Oakville Weather

Bot posting weather info from an automated weather station in Oakville, Missouri, USA.

Fediverse address:
@OakvilleWX@wx.social

Western Wayne News

Local newspaper for Wayne County, Indiana, USA. Founded in 1991 as a grassroots project.

Fediverse address:
@WesternWayneNews@newsie.social

Anthony Gladman

Award-winning drinks writer based in the UK, especially interested in beer, cider, spirits and cocktails.

Fediverse address:
@drinkswriter@epicure.social

Vagina Museum

The world’s first museum dedicated to vaginas, vulvas and gynae anatomy. It’s an actual physical museum based in London.

Fediverse address:
@vagina_museum@masto.ai

Lightcurve Films

Producing videos about planetary science and related topics.

Fediverse address (videos):
@lightcurvefilms_socialmedia@solarsystem.video

NYC2600

Hackers’ meetup group based in New York City, USA.

Fediverse addresses:
@NYC2600@mastodon.social
@NYC2600@infosec.exchange

Prosody

Free open source software for running XMPP instant messaging servers, and one of the most popular ways to set up an XMPP server.

Fediverse address:
@prosodyim@fosstodon.org

Norwich Amiga Group

User group for the Commodore Amiga based in Norwich, UK.

Fediverse address:
@norwichamigagroup@mastodonapp.uk

Tucson Sentinel

Award-winning online newspaper covering news in Arizona and the US. The Sentinel is non-profit and was founded in 2009 by the online editor of the venerable Tucson Citizen.

Fediverse address:
@TucsonSentinel@mastodon.tucsonsentinel.com

Indie Games Plus

Indie game reviews and features site which aims to cover independently-made video games with alternative perspectives or interesting approaches, including older games which may have been missed originally.

Fediverse address:
@IndieGamesPlus@mastodon.social

Entomological Society of America (ESA)

US organisation dedicated to the study of insects, founded in 1889. Has thousands of members including scientists, students, researchers etc.

Fediverse address:
@entsocamerica@ecoevo.social

Forests For All Project

Non-profit based in Indiana, USA, campaigning to protect and expand environmentally important publicly-owned forests.

Fediverse address (blog):
@index@forestsforallproject.com

All Aboard Northwest

Group campaigning for better transit, regional and intercity rail in the Greater Northwest region of the United States, from the Great Lakes to the Pacific Northwest.

Fediverse address:
@aanw@rail.chat

Markus Wine Co.

Small production winery in Lodi CA, USA, focusing on fresh avant-garde style.

Fediverse address:
@MarkusWine@sfba.social

Boozebuddy Update

Posting news videos and podcasts about alcoholic beverages with the emphasis on craft drinks. Covers beer, wine, spirits and other drinks.

Fediverse address:
@boozebuddy@mastodon.beer

Wub-Fur Internet Radio

Long-running internet indie and psychedelic rock radio station featuring human-curated mixes of music. It ran live from 1999 to 2016 as a 24 hour stream, and nowadays is a selection of 350 mixes on various platforms for streaming on demand.

Fediverse address:
@wubfur@mastodon.social

Flipboard News Desk

News service compiled by human beings at Flipboard, the news curation site. Based in the United States.

Fediverse address (main):
@NewsDesk@flipboard.social

Fediverse address (flipboard.com account):
@thenewsdesk@flipboard.com

Folklore, Food & Fairytales

Storytelling podcast featuring stories and folklore with connected recipes and food history.

Fediverse address:
@FairytalesFood@mstdn.social

FediMeteo Chiapas

Weather forecast accounts for Chiapas, Mexico. Follow a town or city to see its forecasts in your timeline.

Fediverse addresses (in Spanish):
@tuxtla_gutierrez__chiapas@mx.fedimeteo.com

Xtra Magazine

Online magazine and site covering LGBTQIA+ news in Canada. Originally founded as a print newspaper in Toronto in 1984.

Fediverse address:
@XtraMagazine@flipboard.com

RubyKaigi

Conference in Japan for the Ruby programming language.

Fediverse address:
@rubykaigi@ruby.social

Canada’s National Observer

Canadian news site focused on the climate crisis, energy, politics and social issues. Founded in 2015.

Fediverse address:
@NatObserver@flipboard.com

Søren Kjærsgaard

Electronics and ham radio enthusiast, RF and antennas systems engineer.

Fediverse address:
@oz1lqo@techhub.social

Rivalmit

Artist creating sculptures, paintings, comics and more. Often features dragons and fantasy themes.

Fediverse address:
@rivalmit@meow.social

Ollie the Golden Retriever

Exciting adventures of a cheerful golden retriever who lives in the Netherlands.

Fediverse address:
@olliedegoudenophaler@mastodon.world

FediMeteo South Carolina

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

The Columbus Dispatch

Newspaper based in Columbus, Ohio, USA, first published in 1871.

Fediverse address:
@ColumbusDispatc@flipboard.com

Phineas

Professional freelance artist, painting and drawing with a colourful and slightly dark style. Subjects often include cute things mixed with elements of horror.

Fediverse address:
@PhineasX@mastodon.art

Methow Nature Notes

Newsletter about nature and wildlife in the Methow Valley and North Cascades areas of Washington state, USA.

Fediverse address (newsletter):
@index@methownaturenotes.com

Deutsches Heer / The German Army

Official account for the German Army, part of the armed forces of the Federal Republic of Germany.

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

Next Generation Internet (NGI)

European Union initiative which is helping to fund free open decentralised social media like Mastodon and PeerTube, as well as many other libre online projects.

Fediverse address (main):
@EC_NGI@ec.social-network.europa.eu

Mountain Times News Feed

News feed from independent local newspaper based on Route 4 in Vermont, USA.

Fediverse address:
@mountaintimes.info@rss-parrot.net

Satin Jackets

Electronic dance music project founded by a German producer in 2012.

Fediverse address (blog):
@feed@news.satin-jackets.com

She’s A Beast

Health and fitness newsletter trying to prioritise straightforward discussion over dubious pseudoscience, by science writer Casey Johnston.

Fediverse address (newsletter):
@index@shesabeast.co

TeleCoop

French mobile phone network co-operative. The co-op is owned by its members who vote on the direction it should take. They are also part the FairtecEU group which campaigns for more ecologically sustainable and privacy-friendly digital services.

Fediverse address (in French):
@telecoop@framapiaf.org