Type of site | Social media |
---|---|
Founded | 2022 |
Dissolved | 9 September 2024 (end of registrations), 1 October 2024 (read only mode), 12 January 2025 (website) |
Country of origin | USA |
Key people | Colin Bayer, Jae Kaplan, Aidan Grealish, Kara |
Employees | 4 |
URL | https://www.cohost.org/ |
Registration | Closed |
Users | 203,805 (November 2023) |
Current status | Redirects to the Wayback Machine |
Cohost (stylized in all lowercase letters as cohost or cohost!) was a social media website publicly launched in June 2022. [1] It is owned by a not-for-profit software company named Anti Software Software Club. [2]
On 9 September 2024, it was announced that it would enter a read-only state on 1 October 2024 and be discontinued at the end of 2024. [3] Registration was closed the day of the announcement. The shutdown was later postponed to accommodate an archiving effort. [4] The website shut down on 12 January 2025. [5] [6]
The idea for Cohost was conceptualized in 2019, and the mascot for the website was created in 2020. It was launched in a closed beta in February 2022. Early access registration via invite code was allowed in June of that year. [7] [8] Starting around November, anyone was allowed to register, but new users had to sit through a waiting period before their account was activated. [9] [10]
Cohost was reported as having financial issues in March 2024 after temporarily losing contact with the person funding it, but the site was stated to have backup plans and they were able to reestablish contact with their funder. [11] [12]
In September 2024, it was announced that Cohost would be shutting down at the end of 2024, with the site entering a read-only state on 1 October 2024. The reason given was lack of funding and developer burnout. [3] [13]
Cohost featured posts similar in style to Twitter but without a character limit. [14] Users could like, comment, and repost but some interactions were hidden, including like counts on posts and the followers and follower counts of users. [1] There was no trending timeline or algorithm-based timeline; the website instead featured a chronological timeline and a tagging system where searchable hashtags could be attached to posts. [10] The website supported Markdown and editing of HTML and CSS within posts. [15] There was also a monthly subscription service called Cohost Plus (stylized as cohost Plus!) which offered an increased file size limit and other features, but mainly served as a way to support the development of the website. [16] There were plans to implement a tip jar feature and a subscription feature similar to Patreon, where users could subscribe to creators and other users on the site for access to exclusive posts, [9] but the feature (named eggbux) was canceled due to the payment processor Stripe changing their terms and conditions. [3]
The active userbase was around 20,000 in February 2023 [15] to 38,000 in July in 2023. [14] The February 2023 report gave the number of registered users at 130,000. A report by the staff in November 2023 gave the number of registered users as 203,805 and the number of monthly active users as 21,142. [17] The August 2024 report gave the total register user count as 227,000 [18] with the monthly active user count as 16,846 and 3,046 of those being Cohost Plus subscribers. [3]
Cohost generally received positive reception. The site was praised for allowing users to edit HTML and CSS in posts, allowing users to make games and so-called "CSS crimes." [7] It was also been given praise for allowing users to edit posts after they are posted, a lack of ads, and navigable web design. [16] Some reviewers noted the lack of a proper search feature and the lack of a dedicated mobile app. [10] [16]
Jaiku was a social networking, micro-blogging and lifestreaming service comparable to Twitter, founded a month before the latter. Jaiku was founded in February 2006 by Jyri Engeström and Petteri Koponen from Finland and launched in July of that year. It was purchased by Google on October 9, 2007.
Microblogging is a form of blogging using short posts without titles known as microposts. Microblogs "allow users to exchange small elements of content such as short sentences, individual images, or video links", which may be the major reason for their popularity. Some popular social networks such as X (Twitter), Threads, Tumblr, Mastodon, Bluesky and Instagram can be viewed as collections of microblogs.
GNU social is a free and open-source microblogging social networking service that implements the OStatus and ActivityPub standards for interoperability between installations. While offering similar functionality to social networks such as Twitter, GNU social seeks to provide the ability for open and federated communication between different microblogging communities, known as 'instances'. Both enterprises and individuals can install and control their own instances and user data.
Pixiv is a Japanese online community for artists. It was first launched as a beta test on September 10, 2007, by Takahiro Kamitani and Takanori Katagiri. Pixiv Inc. is headquartered in Sendagaya, Shibuya, Tokyo, Japan. As of January 2024, the site consists of over 100 million members, over 115 million illustration and manga and over 21 million novel work posted. Pixiv aims to provide a place for artists to exhibit their illustrations and get feedback via a rating system and user comments. Works are organized in an extensive tag structure which forms the backbone of the website.
Friendica is a free and open-source software distributed social network. It forms one part of the Fediverse, an interconnected and decentralized network of independently operated servers.
Natter was a social network, often referred to as a "microblogging" or even "micro-microblogging" platform. Natter allowed its users or “natterers” to post up to 100 characters and an image in each post, which could then be seen by any online users.
Mastodon is an open source, self-hosted, social networking service. Mastodon uses the ActivityPub protocol for federation which allows users to communicate between independent Mastodon instances and other ActivityPub compatible services. Mastodon has microblogging features similar to Twitter, and is generally considered to be a part of the Fediverse.
The Fediverse is a collection of social networking services that can communicate with each other using a common protocol. Users of different websites can send and receive status updates, multimedia files and other data across the network. The term Fediverse is a portmanteau of "federation" and "universe".
Micro.blog is a microblogging and social networking service created by Manton Reece. It is the first large multi-user social media service to support the Webmention and Micropub standards published by the World Wide Web Consortium, and is part of the Fediverse, supporting ActivityPub.
ActivityPub is a protocol and open standard for decentralized social networking. It provides a client-to-server (C2S) API for creating and modifying content, as well as a federated server-to-server (S2S) protocol for delivering notifications and content to other servers. ActivityPub has become the main standard used in the fediverse, a popular network used for social networking that consists of software such as Mastodon, Pixelfed and PeerTube.
Pleroma is a free and open-source microblogging social networking service. Unlike popular microblogging services such as Twitter or Weibo, Pleroma can be self-hosted and operated by anyone with a server and a web domain, a combination commonly referred to as an instance. Instance administrators can manage their own code of conduct, terms of service, and content moderation policies, allowing users to have more control over the content they view as well as their experience. It was named after the religious concept of pleroma, or the totality of divine powers.
Pixelfed is a free and open-source image sharing social network service. The platform uses a decentralized architecture which is roughly comparable to e-mail providers, meaning user data is not stored on one central server. It uses the ActivityPub protocol, allowing users to interact with other social networks within the protocol, such as Mastodon, PeerTube, and Friendica. Pixelfed and other platforms utilizing this protocol are considered to be part of the Fediverse.
Bluesky is a microblogging social media service similar to Twitter. Users can share short posts containing text, images, and videos. It is owned by Bluesky Social PBC, a benefit corporation based in the United States.
Hive Social is a microblogging service and mobile app. The app received news coverage during the acquisition of Twitter by Elon Musk in November 2022.
ElonJet is a service that uses social media accounts to track the real-time usage of Elon Musk's private airplane. The service, created and provided by Jack Sweeney using public data, has accounts on Facebook, Instagram, Telegram, Truth Social, Mastodon, Threads, Bluesky, and formerly on Twitter, where the Twitter account once had about 530,000 followers, before being suspended. Several of the social media accounts use the handle @elonjet.
Lemmy is a free and open-source software for running self-hosted social news aggregation and discussion forums. These hosts, known as "instances", communicate with each other using the ActivityPub protocol.
Pebble was an American social media platform founded by former Twitter employees Sarah Oh and Gabor Cselle. It provided an authenticated network where users could make posts and interact in communities before shutting down on 1 November 2023.
Misskey is an open source, federated, social networking service created in 2014 by Japanese software engineer Eiji "syuilo" Shinoda. Misskey uses the ActivityPub protocol for federation, allowing users to interact between independent Misskey instances, and other ActivityPub compatible platforms. Misskey is generally considered to be part of the Fediverse.
The AT Protocol is a protocol and open standard for decentralized social networking services. It is under development by Bluesky Social PBC, a public benefit corporation originally created as an independent research group within Twitter to investigate the possibility of decentralizing the service.