Fediverse Conferences Around the World
Convener: Jim DeLaHunt (@jdlh@mstdn.ca)
Participants who chose to record their names here:
- Jim DeLaHunt (@jdlh@mstdn.ca)
- Julian Fietkau (@julian@fietkau.social)
Notes
The purpose of this session is to make a directory of interesting, Fediverse-related conferences that are not North-America-centric and/or not English-language-centric. Perhaps some people will add these conferences to the FediForum events directory. This session does not need to describe everything about a conference. It is enough to give people a link so that they can find out more on their own.
List of conferences
COSCUP
Location: Taipei, Taiwan
Languages: Mandarin, English, Korean, Japanese
About: Conference for Open Source Coders, Users & Promoters. A long-running conference organised by grassroots computer enthusiasts in Taiwan and nearby countries. Tremendously well-organised and friendly. In 2026 they added a Fediverse track.
WebSocialBR
Location: Brazil
Languages: Brazilian Portuguese, English
About: “The WebSocialBR proposal is to bring together community administrators, managers, parliamentarians, researchers, and communicators to exchange experiences and strengthen this ecosystem in Brazil.”
Open Source Summit Japan
URL: https://events.linuxfoundation.org/open-source-summit-japan/
Location: Tokyo, Japan
Languages: English, captioning and audio translation available
About: “Open Source Summit is the premier event for open source developers, technologists, and community leaders to collaborate, share information, solve problems, and gain knowledge, furthering open source innovation and ensuring a sustainable open source ecosystem. It is the gathering place for open-source code and community contributors.” Linux-centric. I do not see mention of a Fediverse track. But, it is “A Cross-Domain Home for the Entire Open Source Ecosystem”, which should include Fediverse.
Open Source Conference Japan
URL: https://ospn.jp/ .
Location: cities in Japan: Tokyo, Nagaoka, Yamaguchi, Okinawa, Osaka.
Languages: Japanese
About: “This event showcases the current state of open source.” (オープンソースの今を伝えるイベントです.) I do not see mention of a Fediverse track.
RightsCon
Location: different country each year
Languages: English-centric but has many sessions in other languages
About: really good global conference at the intersection of tech + human rights, makes special effort to recruit attendees from all over the world; social media is an ongoing topic
FOSDEM
Location: Brussels, Belgium
Languages: English
About: A major conference on all things open source. Includes social web track.
Other notes
Blog post by Hong Minhee, mentioning several conferences and events in Asia: https://writings.hongminhee.org/2024/12/a-year-with-the-fediverse/
Mentions Open Source Conference Japan, which I think is オープンソースカンファレンス https://ospn.jp/ .
- Next event of theirs is Open Source Conference 2026 Tokyo/Fall https://event.ospn.jp/osc2026-fall/, 2026-10-17, Tokyo Japan . I do not see mention of a Fediverse track.
Other collections of events (current and historical):