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Misskey

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Misskey
Original author(s)syuilo
Initial release2014; 10 years ago (2014)
Stable release
2024.3.1[1] Edit this on Wikidata / 2 March 2024
Repository
Written inTypeScript
Operating systemCross-platform
Available in28 languages
TypeMicroblogging
LicenseGNU Affero General Public License 3.0
Websitemisskey-hub.net Edit this at Wikidata

Misskey (Japanese: ミスキー, romanized: Misuki) is a free and open-source social networking service.[2][3] First created in 2014 by Eiji "syuilo" Shinoda,[4] a Japanese software engineer, Misskey was originally developed as a bulletin board software. A microblogging feature similar to Twitter's timeline was then added to the platform, which eventually became the main format of the service. The origin of the Misskey name comes from the lyrics of Brain Diver, a song by the Japanese band May'n.[5]

While many Misskey users reside on the official instance at misskey.io, the open nature of the software allows for anyone to host their own node (or 'instance') of Misskey.[6] Additionally, Misskey uses the ActivityPub protocol for federation to both other Misskey nodes and other software that supports ActivityPub, making it a member of the Fediverse.[7]

Development[edit]

Misskey is open source software and is licensed under the AGPLv3. The Misskey API is publicly available and is documented using the OpenAPI Specification, which allows users to build automated accounts and use it on any Misskey instance. The service is translated using Crowdin.

ActivityPub functionality was first added in April 2018, allowing Misskey servers to join the Fediverse.[8] In early 2024, Misskey and the fediverse in general was targeted by a spam attack from Japan, which started from a dispute on a Japanese hacker forum and the DDOSing of a Discord bot.[9]

Functionality[edit]

Posts on Misskey are called "notes". Notes are limited to a maximum of 3,000 characters (a limit which can be customized by instances), and can be accompanied by any file, including polls, images, videos, and audio.[10] Notes can be reposted, either by themselves or with another "quote" note.[11]

Misskey comes with multiple timelines to sort through the notes that an instance has available, and are displayed in reverse chronological order. The Home timeline shows notes from users that you follow, the Local timeline shows all notes from the instance in use, the Social timeline shows both the Home and Local timeline, and the Global timeline shows every public note that the instance knows about.

Notes have customizable privacy settings to control what users can see a note, similar to Mastodon's post visibility ranges. Public notes show up on all timelines, while Home notes only show on a user's Home timeline. Notes can also be set to be available only for followers. Direct messages using notes can be sent to users.

Relationship with other services[edit]

Misskey has received attention for being a potential platform to use as a replacement for Twitter following its acquisition by Elon Musk, alongside Mastodon and Bluesky.

In July 2023, Twitter introduced extreme restrictions on their API in order to combat scraping from bots. Many users were critical of the changes, and as a result migrated to other social networks. The number of users registering on Misskey.io, Misskey's official instance and the largest one, increased rapidly, with other Misskey instances also receiving a spike in signups.[12][13] In response to this trend, Skeb, a platform for sharing art, announced on July 14, 2023 that it would sponsor the Misskey development team.[14]

Forks[edit]

Misskey has been forked various times in its life as a result of its open source nature:

  • Firefish (formerly Calckey) has been developed by ThatOneCalculator since 2022. Firefish includes enhanced compatibility with the Mastodon API.[15]
  • Foundkey was primarily developed by Johann155, a contributor to Misskey. The fork was started as a result of various language barriers in regards to Misskey's development, as a result of an overwhelming amount of it being conducted exclusively in Japanese. Development is currently paused, and it has been advised to not use Foundkey with more than 20 users.[16]
  • Iceshrimp, forked from Firefish in 2023. The project is currently in the process of being rewritten into C# and the .NET Framework.
  • Sharkey, developed by Transfem.org. Main features include note editing, local-only notes and compatibility with the Mastodon API.[17]

See also[edit]

References[edit]

  1. ^ https://github.com/misskey-dev/misskey/releases/tag/2024.3.1. Retrieved 2 March 2024. {{cite web}}: Missing or empty |title= (help)
  2. ^ "Japan's Twitter-like Misskey to form company in bid for survival". Nikkei Asia. Retrieved 2024-04-22.
  3. ^ "次世代Twitterと話題「Misskey」使い方 インスタンス？ 分散型SNS？ その基本を解説". KAI-YOU.net | POP is Here . (in Japanese). 2023-07-02. Retrieved 2024-04-22.
  4. ^ "Twitterにさよなら　SNSの自治求めMisskeyに移民 - 日本経済新聞". web.archive.org. 2023-07-16. Retrieved 2024-06-22.
  5. ^ "About Misskey". Misskey Hub. Retrieved 2024-07-06.
  6. ^ Rutland, David (2023-07-19). "How to Install Misskey on Raspberry Pi". MakeUseOf. Retrieved 2024-04-22.
  7. ^ 株式会社インプレス (2022-11-28). "[みんなのケータイ]次のTwitterはMastdonかMisskeyか!? Fediverse（フェディバース）な世界へ飛び込んでみる". ケータイ Watch (in Japanese). Retrieved 2024-04-22.
  8. ^ "ActivityPub対応国産SNS「Misskey」、LTLも実装". ITmedia News. Retrieved 2023-07-20.
  9. ^ Perez, Sarah (2024-02-20). "Spam attack on Twitter/X rival Mastodon highlights 'fediverse' vulnerabilities". TechCrunch. Retrieved 2024-04-22.
  10. ^ 都築陵佑 (2023-07-02). "次世代Twitterと話題「Misskey」使い方 インスタンス？ 分散型SNS？ その基本を解説" (in Japanese). KAI-YOU. Retrieved 2024-03-19.
  11. ^ 都築陵佑 (2023-07-02). "次世代Twitterと話題「Misskey」使い方 インスタンス？ 分散型SNS？ その基本を解説" (in Japanese). KAI-YOU. Retrieved 2024-03-19.
  12. ^ "Twitterにさよなら SNSの自治求めMisskeyに移民". 日本経済新聞 (in Japanese). 2023-07-16. Retrieved 2024-07-06.
  13. ^ "Twitterからの移住者か、「Misskey.io」登録者20万人超え 1日で4万人増も一筋縄ではいかず". ITmedia NEWS (in Japanese). Retrieved 2024-07-06.
  14. ^ "Skebが分散型SNS「Misskey」のスポンサーに！". マイナビニュース (in Japanese). 2023-07-14. Retrieved 2024-07-06.
  15. ^ online, heise (2023-07-04). "Everything Mastodon lacks: Firefish in Fediverse with tens additional functions". heise online (in German). Retrieved 2024-07-06.
  16. ^ "Fediverse-Serie - Foundkey: nicht nur Microblogging". GNU/Linux.ch (in German). 2023-04-20. Retrieved 2024-04-23.
  17. ^ "TransFem.org / Sharkey · GitLab". GitLab. Retrieved 2024-06-21.

External links[edit]

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