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class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet 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href="https://id.wikipedia.org/wiki/Arus_aktivitas" title="Arus aktivitas – Indonesian" lang="id" hreflang="id" data-title="Arus aktivitas" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Arus_aktiviti" title="Arus aktiviti – Malay" lang="ms" hreflang="ms" data-title="Arus aktiviti" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Stream_de_atividade" title="Stream de atividade – Portuguese" lang="pt" hreflang="pt" data-title="Stream de atividade" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li> </ul> <div 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history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Activity_stream" title="List of all English Wikipedia pages containing links to this page [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Activity_stream" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:File_Upload_Wizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special 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code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Activity_stream&action=show-download-screen" title="Download this page as a PDF file"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Activity_stream&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In other projects </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link 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data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">List of recent activities performed by an individual, typically on a single website</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">For the open format, see <a href="/wiki/Activity_Streams_(format)" title="Activity Streams (format)">Activity Streams (format)</a>.</div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:FavBlogs_-_Flickr_-_USDAgov.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8d/FavBlogs_-_Flickr_-_USDAgov.jpg/220px-FavBlogs_-_Flickr_-_USDAgov.jpg" decoding="async" width="220" height="183" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8d/FavBlogs_-_Flickr_-_USDAgov.jpg/330px-FavBlogs_-_Flickr_-_USDAgov.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8d/FavBlogs_-_Flickr_-_USDAgov.jpg/440px-FavBlogs_-_Flickr_-_USDAgov.jpg 2x" data-file-width="769" data-file-height="640" /></a><figcaption>A stream of <a href="/wiki/Twitter" title="Twitter">Twitter</a> posts from the U.S. Department of Agriculture</figcaption></figure> <p>An <b>activity stream</b> is a list of recent activities performed by an individual, typically on a single <a href="/wiki/Website" title="Website">website</a>. For example, <a href="/wiki/Facebook" title="Facebook">Facebook</a>'s <a href="/wiki/Facebook_features#News_Feed" class="mw-redirect" title="Facebook features">News Feed</a> is an activity stream. Since the introduction of the News Feed on September 6, 2006,<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> other major websites have introduced similar implementations for their own users. Since the proliferation of activity streams on websites, there have been calls to standardize the format so that websites could interact with a stream provided by another website. The <a href="/wiki/Activity_Streams_(format)" title="Activity Streams (format)">Activity Streams</a> project, for example, is an effort to develop an activity stream <a href="/wiki/Protocol_(computing)" class="mw-redirect" title="Protocol (computing)">protocol</a> to syndicate activities across <a href="/wiki/Social_web" title="Social web">social web</a> applications.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> Several major websites with activity stream implementations have already opened up their activity streams to developers to use, including Facebook and <a href="/wiki/MySpace" class="mw-redirect" title="MySpace">MySpace</a>.<sup id="cite_ref-facebook-opens_3-0" class="reference"><a href="#cite_note-facebook-opens-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-myspace-opens_4-0" class="reference"><a href="#cite_note-myspace-opens-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Though activity stream arises from <a href="/wiki/Social_networking" class="mw-redirect" title="Social networking">social networking</a>, nowadays it has become an essential part<sup id="cite_ref-Oracle.com_5-0" class="reference"><a href="#cite_note-Oracle.com-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> of <a href="/wiki/Business_software" title="Business software">business software</a>. <a href="/wiki/Enterprise_social_software" title="Enterprise social software">Enterprise social software</a> is used in different types of companies to organize their internal communication and acts as an addition to traditional corporate intranet. Collaboration software like <a href="/wiki/Jive_Software" title="Jive Software">Jive Software</a>, <a href="/wiki/Yammer" class="mw-redirect" title="Yammer">Yammer</a>, and <a class="mw-selflink-fragment" href="#l-chatter">Chatter</a> offer activity stream as a separate product. At the same time other software providers such as <a href="/wiki/Tibco_Software#tibbr_(format)" class="mw-redirect" title="Tibco Software">tibbr</a>, <a href="/wiki/Central_Desktop" title="Central Desktop">Central Desktop</a>, and <a href="/wiki/Wrike_(software)" class="mw-redirect" title="Wrike (software)">Wrike</a> offer activity stream as an integrated part of their collaboration software solution.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>Activity streams come in two different variations: </p> <ul><li>Generic feeds: all users see the same content in the activity stream.</li> <li>Personalised feeds: each user gets bespoke items as well as custom ranking of each element in the feed.</li></ul> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Notable_sites_with_activity_streams">Notable sites with activity streams</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Activity_stream&action=edit&section=1" title="Edit section: Notable sites with activity streams"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Facebook" title="Facebook">Facebook</a>'s <a href="/wiki/Facebook_features#News_Feed" class="mw-redirect" title="Facebook features">News Feed</a><sup id="cite_ref-facebook-opens_3-1" class="reference"><a href="#cite_note-facebook-opens-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Gnip" title="Gnip">Gnip</a></li> <li><span class="anchor" id="l-chatter"></span><a href="/wiki/Salesforce.com" class="mw-redirect" title="Salesforce.com">Salesforce.com</a>'s Chatter<sup id="cite_ref-salesforce_8-0" class="reference"><a href="#cite_note-salesforce-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Traction_TeamPage" title="Traction TeamPage">Traction TeamPage</a> Release 5.0 adds activity streams to Enterprise 2.0 social software platform<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup></li> <li><a href="/wiki/Twitter" title="Twitter">Twitter</a></li> <li><a href="/wiki/Tumblr" title="Tumblr">Tumblr</a></li> <li><a href="/wiki/Snapchat" title="Snapchat">Snapchat</a></li> <li><a href="/wiki/Spotify" title="Spotify">Spotify</a></li> <li><a href="/wiki/Pinterest" title="Pinterest">Pinterest</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Notable_software">Notable software</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Activity_stream&action=edit&section=2" title="Edit section: Notable software"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Eureka_Streams" title="Eureka Streams">Eureka Streams</a></li> <li>Ektron CMS400.NET Release 8.0 adds activity streams to its social software suite<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Activity_stream&action=edit&section=3" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Distributed_social_network" title="Distributed social network">Distributed social network</a></li> <li><a href="/wiki/OpenSocial" title="OpenSocial">OpenSocial</a></li> <li><a href="/wiki/Social_networking_service" title="Social networking service">Social networking service</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Activity_stream&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output 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.cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFMichael_Arrington2006" class="citation web cs1">Michael Arrington (September 6, 2006). <a rel="nofollow" class="external text" href="https://techcrunch.com/2006/09/06/facebook-users-revolt-facebook-replies/">"Facebook Users Revolt, Facebook Replies"</a>. <i>TechCrunch</i><span class="reference-accessdate">. Retrieved <span class="nowrap">July 11,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TechCrunch&rft.atitle=Facebook+Users+Revolt%2C+Facebook+Replies&rft.date=2006-09-06&rft.au=Michael+Arrington&rft_id=https%3A%2F%2Ftechcrunch.com%2F2006%2F09%2F06%2Ffacebook-users-revolt-facebook-replies%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20100314192510/http://activitystrea.ms/schema/1.0/activity-schema-01.html#share">"Atom Activity Base Schema (Draft)"</a>. <i>Activity Streams</i>. Archived from <a rel="nofollow" class="external text" href="http://activitystrea.ms/schema/1.0/activity-schema-01.html">the original</a> on March 14, 2010<span class="reference-accessdate">. Retrieved <span class="nowrap">July 11,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Activity+Streams&rft.atitle=Atom+Activity+Base+Schema+%28Draft%29&rft_id=http%3A%2F%2Factivitystrea.ms%2Fschema%2F1.0%2Factivity-schema-01.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-facebook-opens-3"><span class="mw-cite-backlink">^ <a href="#cite_ref-facebook-opens_3-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-facebook-opens_3-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJuan_Carlos_Perez2009" class="citation web cs1">Juan Carlos Perez (April 27, 2009). <a rel="nofollow" class="external text" href="http://www.computerworld.com/s/article/9132198/Facebook_opens_up_activity_stream_to_external_developers">"Facebook opens up 'activity stream' to external developers"</a>. <i>Computer World</i><span class="reference-accessdate">. Retrieved <span class="nowrap">July 11,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Computer+World&rft.atitle=Facebook+opens+up+%27activity+stream%27+to+external+developers&rft.date=2009-04-27&rft.au=Juan+Carlos+Perez&rft_id=http%3A%2F%2Fwww.computerworld.com%2Fs%2Farticle%2F9132198%2FFacebook_opens_up_activity_stream_to_external_developers&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-myspace-opens-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-myspace-opens_4-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJuan_Carlos_Perez2009" class="citation web cs1">Juan Carlos Perez (December 9, 2009). <a rel="nofollow" class="external text" href="http://www.pcworld.com/article/184074/article.html">"MySpace Opens Activity Stream to External Developers"</a>. <i>PC World</i><span class="reference-accessdate">. Retrieved <span class="nowrap">July 11,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=PC+World&rft.atitle=MySpace+Opens+Activity+Stream+to+External+Developers&rft.date=2009-12-09&rft.au=Juan+Carlos+Perez&rft_id=http%3A%2F%2Fwww.pcworld.com%2Farticle%2F184074%2Farticle.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-Oracle.com-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-Oracle.com_5-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.oracle.com/technetwork/middleware/webcenter/owcs-r11ps3-newfeatures-wp-257418.pdf">"The Modern User Experience for the Enterprise and the Web"</a> <span class="cs1-format">(PDF)</span>. <i>Oracle.com</i>. January 2011<span class="reference-accessdate">. Retrieved <span class="nowrap">2012-06-25</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Oracle.com&rft.atitle=The+Modern+User+Experience+for+the+Enterprise+and+the+Web&rft.date=2011-01&rft_id=http%3A%2F%2Fwww.oracle.com%2Ftechnetwork%2Fmiddleware%2Fwebcenter%2Fowcs-r11ps3-newfeatures-wp-257418.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.tibco.com/blog/2012/02/03/rob-koplowitz-from-forrester-research-on-whats-driving-enteprise-social-adoption/">"Forrester research"</a>. <i>www.tibco.com</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.tibco.com&rft.atitle=Forrester+research&rft_id=https%3A%2F%2Fwww.tibco.com%2Fblog%2F2012%2F02%2F03%2Frob-koplowitz-from-forrester-research-on-whats-driving-enteprise-social-adoption%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDavid_F_Carr" class="citation web cs1">David F Carr. <a rel="nofollow" class="external text" href="https://www.informationweek.com/thebrainyard/news/240000678/yammer-chatter-tibbr-ranked-top-social-activity-streams">"Yammer, Chatter, Tibbr Ranked Top Social Activity Streams"</a>. <i>Information Weekdate=May 18, 2012</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Information+Weekdate%3DMay+18%2C+2012&rft.atitle=Yammer%2C+Chatter%2C+Tibbr+Ranked+Top+Social+Activity+Streams&rft.au=David+F+Carr&rft_id=https%3A%2F%2Fwww.informationweek.com%2Fthebrainyard%2Fnews%2F240000678%2Fyammer-chatter-tibbr-ranked-top-social-activity-streams&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-salesforce-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-salesforce_8-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20100626014818/http://www.readwriteweb.com/cloud/2010/06/salesforcecom-has-facebook-in.php">"Salesforce.com Heralds The Activity Stream - Chatter Comes out of Beta"</a>. <i>ReadWriteWeb</i>. June 22, 2010. Archived from <a rel="nofollow" class="external text" href="http://www.readwriteweb.com/cloud/2010/06/salesforcecom-has-facebook-in.php">the original</a> on 2010-06-26<span class="reference-accessdate">. Retrieved <span class="nowrap">July 11,</span> 2010</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=ReadWriteWeb&rft.atitle=Salesforce.com+Heralds+The+Activity+Stream+-+Chatter+Comes+out+of+Beta&rft.date=2010-06-22&rft_id=http%3A%2F%2Fwww.readwriteweb.com%2Fcloud%2F2010%2F06%2Fsalesforcecom-has-facebook-in.php&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://traction.tractionsoftware.com/traction/permalink/Press595">"Traction TeamPage 5.0 Delivers Integrated Social Networking and Collaboration with New Generation Interface Technology"</a> (Company press release). June 15, 2010.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Traction+TeamPage+5.0+Delivers+Integrated+Social+Networking+and+Collaboration+with+New+Generation+Interface+Technology&rft.date=2010-06-15&rft_id=http%3A%2F%2Ftraction.tractionsoftware.com%2Ftraction%2Fpermalink%2FPress595&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.ektron.com/version8_release/">"Release delivers eMarketing Suite and builds on CMS400.NET's social software platform"</a> (Company press release). November 9, 2009.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Release+delivers+eMarketing+Suite+and+builds+on+CMS400.NET%27s+social+software+platform&rft.date=2009-11-09&rft_id=http%3A%2F%2Fwww.ektron.com%2Fversion8_release%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AActivity+stream" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Activity_stream&action=edit&section=5" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20150216005833/http://library.fora.tv/2011/10/24/Mirror_Worlds_Discovering_the_Outer_Edges_of_Possible">Mirror Worlds</a><sup><a href="/wiki/Template:Usurped/doc" 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href="/wiki/Special:EditPage/Template:Meta_Platforms" title="Special:EditPage/Template:Meta Platforms"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Meta_Platforms" style="font-size:114%;margin:0 4em"><a href="/wiki/Meta_Platforms" title="Meta Platforms">Meta Platforms</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Products<br />and services</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Facebook" title="Facebook">Facebook</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Facebook" title="Facebook">Service</a></li> <li><a href="/wiki/List_of_Facebook_features" title="List of Facebook features">Features</a></li> <li><a href="/wiki/Facebook_Beacon" title="Facebook Beacon">Beacon</a></li> <li><a href="/wiki/Facebook_Bluetooth_Beacon" title="Facebook Bluetooth Beacon">Bluetooth Beacon</a></li> <li><a href="/wiki/Facebook_Credits" title="Facebook Credits">Credits</a></li> <li><a href="/wiki/Facebook_Dating" title="Facebook Dating">Dating</a></li> <li><a href="/wiki/EdgeRank" title="EdgeRank">EdgeRank</a></li> <li><a href="/wiki/Feed_(Facebook)" title="Feed (Facebook)">Feed</a></li> <li><a href="/wiki/List_of_Facebook_features#Facebook_Gaming" title="List of Facebook features">Gaming</a></li> <li><a href="/wiki/Facebook_Graph_Search" title="Facebook Graph Search">Graph Search</a></li> <li><a href="/wiki/Facebook_Instant_Articles" title="Facebook Instant Articles">Instant Articles</a></li> <li><a href="/wiki/Facebook_like_button" title="Facebook like button">Like button</a></li> <li><a href="/wiki/List_of_Facebook_features#Live_streaming" title="List of Facebook features">Live</a></li> <li><a href="/wiki/Lookalike_audience" title="Lookalike audience">Lookalike audience</a></li> <li><a href="/wiki/Facebook_onion_address" title="Facebook onion address">Onion address</a></li> <li><a href="/wiki/Facebook_Platform" title="Facebook Platform">Platform</a> <ul><li><a href="/wiki/Facebook_Platform#Facebook_Connect" title="Facebook Platform">Connect</a></li></ul></li> <li><a href="/wiki/Facebook_Safety_Check" title="Facebook Safety Check">Safety Check</a></li> <li><a href="/wiki/Facebook_Stories" title="Facebook Stories">Stories</a></li> <li><a href="/wiki/Facebook_Watch" title="Facebook Watch">Watch</a> <ul><li><a href="/wiki/List_of_Facebook_Watch_original_programming" title="List of Facebook Watch original programming">list of original programs</a></li></ul></li> <li><a href="/wiki/Facebook_Zero" title="Facebook Zero">Zero</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Instagram" title="Instagram">Instagram</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hyperlapse_(application)" title="Hyperlapse (application)">Hyperlapse</a></li> <li><a href="/wiki/IGTV" title="IGTV">IGTV</a></li> <li><a href="/wiki/List_of_most-followed_Instagram_accounts" title="List of most-followed Instagram accounts">List of most-followed accounts</a></li> <li><a href="/wiki/List_of_most-liked_Instagram_posts" title="List of most-liked Instagram posts">List of most-liked pictures</a></li> <li><a href="/wiki/Threads_(social_network)" title="Threads (social network)">Threads</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Hardware</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Meta_Portal" title="Meta Portal">Portal</a></li> <li><a href="/wiki/Meta_Quest" title="Meta Quest">Meta Quest</a> <ul><li><a href="/wiki/Oculus_Quest" title="Oculus Quest">Quest 1</a></li> <li><a href="/wiki/Quest_2" title="Quest 2">Quest 2</a></li> <li><a href="/wiki/Meta_Quest_3" title="Meta Quest 3">Quest 3</a></li> <li><a href="/wiki/Meta_Quest_Pro" title="Meta Quest Pro">Pro</a></li> <li><a href="/wiki/Oculus_Touch" title="Oculus Touch">Touch</a></li></ul></li> <li><a href="/wiki/Ray-Ban_Stories" class="mw-redirect" title="Ray-Ban Stories">Ray-Ban Stories</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Express_Wi-Fi" title="Express Wi-Fi">Express Wi-Fi</a></li> <li><a href="/wiki/Internet.org" title="Internet.org">Free Basics</a></li> <li><a href="/wiki/Messenger_(software)" title="Messenger (software)">Messenger</a> <ul><li><a href="/wiki/Messenger_Kids" title="Messenger Kids">Kids</a></li> <li><a href="/wiki/Messenger_(software)#Messenger_Rooms" title="Messenger (software)">Rooms</a></li></ul></li> <li><a href="/wiki/Mapillary" title="Mapillary">Mapillary</a></li> <li><a href="/wiki/Meta_AI" title="Meta AI">Meta AI</a></li> <li><a href="/wiki/Meta_Horizon_OS" title="Meta Horizon OS">Meta Horizon OS</a></li> <li><a href="/wiki/Within_(company)" title="Within (company)">Supernatural</a></li> <li><a href="/wiki/WhatsApp" title="WhatsApp">WhatsApp</a></li> <li><a href="/wiki/Workplace_(software)" title="Workplace (software)">Workplace</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Atlas_Solutions" title="Atlas Solutions">Atlas Solutions</a></li> <li><a href="/wiki/FriendFeed" title="FriendFeed">FriendFeed</a></li> <li><a href="/wiki/Giphy" title="Giphy">Giphy</a></li> <li><a href="/wiki/Facebook_Home" title="Facebook Home">Home</a> <ul><li><a href="/wiki/HTC_First" title="HTC First">HTC First</a></li></ul></li> <li><a href="/wiki/M_(virtual_assistant)" title="M (virtual assistant)">M</a></li> <li><a href="/wiki/Oculus_Go" title="Oculus Go">Oculus Go</a></li> <li><a href="/wiki/Oculus_Rift" title="Oculus Rift">Oculus Rift</a> <ul><li><a href="/wiki/Oculus_Rift_CV1" title="Oculus Rift CV1">CV1</a></li> <li><a href="/wiki/Oculus_Rift_S" title="Oculus Rift S">S</a></li></ul></li> <li><a href="/wiki/Onavo" title="Onavo">Onavo</a></li> <li><a href="/wiki/Facebook_Paper" title="Facebook Paper">Paper</a></li> <li><a href="/wiki/Facebook_Slingshot" title="Facebook Slingshot">Slingshot</a></li> <li><a href="/wiki/Tbh_(app)" class="mw-redirect" title="Tbh (app)">tbh</a></li> <li><a href="/wiki/Wirehog" title="Wirehog">Wirehog</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Founders</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mark_Zuckerberg" title="Mark Zuckerberg">Mark Zuckerberg</a> (28% equity)</li> <li><a href="/wiki/Dustin_Moskovitz" title="Dustin Moskovitz">Dustin Moskovitz</a> (7%)</li> <li><a href="/wiki/Eduardo_Saverin" title="Eduardo Saverin">Eduardo Saverin</a> (<i>5%, formerly</i>)</li> <li><a href="/wiki/Chris_Hughes" title="Chris Hughes">Chris Hughes</a> (<i>1%, formerly</i>)</li> <li><a href="/wiki/Andrew_McCollum" title="Andrew McCollum">Andrew McCollum</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Board</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Current</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mark_Zuckerberg" title="Mark Zuckerberg">Mark Zuckerberg</a></li> <li><a href="/wiki/Marc_Andreessen" title="Marc Andreessen">Marc Andreessen</a></li> <li><a href="/wiki/John_D._Arnold" title="John D. Arnold">John D. Arnold</a></li> <li><a href="/wiki/Drew_Houston" title="Drew Houston">Drew Houston</a></li> <li><a href="/wiki/Nancy_Killefer" title="Nancy Killefer">Nancy Killefer</a></li> <li><a href="/wiki/Robert_M._Kimmitt" title="Robert M. Kimmitt">Robert M. Kimmitt</a></li> <li><a href="/wiki/Hock_Tan" title="Hock Tan">Hock Tan</a></li> <li><a href="/wiki/Tony_Xu" title="Tony Xu">Tony Xu</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sheryl_Sandberg" title="Sheryl Sandberg">Sheryl Sandberg</a></li> <li><a href="/wiki/Peter_Thiel" title="Peter Thiel">Peter Thiel</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Executive<br />officers</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Current</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Mark_Zuckerberg" title="Mark Zuckerberg">Mark Zuckerberg</a> (Chairman and CEO)</li> <li><a href="/wiki/Javier_Olivan" title="Javier Olivan">Javier Olivan</a> (COO)</li> <li><a href="/wiki/Andrew_Bosworth" title="Andrew Bosworth">Andrew Bosworth</a> (CTO)</li> <li><a href="/wiki/Chris_Cox_(manager)" title="Chris Cox (manager)">Chris Cox</a> (CPO)</li> <li><a href="/wiki/Nick_Clegg" title="Nick Clegg">Nick Clegg</a> (President of Global Affairs)</li> <li><a href="/wiki/Jennifer_Gillian_Newstead" title="Jennifer Gillian Newstead">Jennifer Newstead</a> (Chief Legal Officer)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sean_Parker" title="Sean Parker">Sean Parker</a> (<i>4%, formerly</i>)</li> <li><a href="/wiki/Owen_Van_Natta" title="Owen Van Natta">Owen Van Natta</a></li> <li><a href="/wiki/Gideon_Yu" title="Gideon Yu">Gideon Yu</a></li> <li><a href="/wiki/Adam_D%27Angelo" title="Adam D'Angelo">Adam D'Angelo</a></li> <li><a href="/wiki/Chris_Kelly_(entrepreneur)" title="Chris Kelly (entrepreneur)">Chris Kelly</a></li> <li><a href="/wiki/Bret_Taylor" title="Bret Taylor">Bret Taylor</a></li> <li><a href="/wiki/Sheryl_Sandberg" title="Sheryl Sandberg">Sheryl Sandberg</a></li> <li><a href="/wiki/Mike_Schroepfer" title="Mike Schroepfer">Mike Schroepfer</a></li> <li><a href="/wiki/David_Wehner" title="David Wehner">David Wehner</a></li> <li><a href="/wiki/David_Ebersman" title="David Ebersman">David Ebersman</a></li> <li><a href="/wiki/Marne_Levine" title="Marne Levine">Marne Levine</a></li> <li><a href="/wiki/Alex_Stamos" title="Alex Stamos">Alex Stamos</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Oversight_Board_(Meta)" title="Oversight Board (Meta)">Oversight<br />Board</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Members</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Catalina_Botero_Marino" title="Catalina Botero Marino">Catalina Botero Marino</a>, Co-Chair (2020–)</li> <li><a href="/wiki/Jamal_Greene" title="Jamal Greene">Jamal Greene</a>, Co-Chair (2020–)</li> <li><a href="/wiki/Michael_W._McConnell" title="Michael W. McConnell">Michael W. McConnell</a>, Co-Chair (2020–)</li> <li><a href="/wiki/Helle_Thorning-Schmidt" title="Helle Thorning-Schmidt">Helle Thorning-Schmidt</a>, Co-Chair (2020–)</li> <li><a href="/wiki/Afia_Asantewaa_Asare-Kyei" title="Afia Asantewaa Asare-Kyei">Afia Asantewaa Asare-Kyei</a> (2020–)</li> <li><a href="/wiki/Evelyn_Aswad" title="Evelyn Aswad">Evelyn Aswad</a> (2020–)</li> <li><a href="/wiki/Endy_Bayuni" title="Endy Bayuni">Endy Bayuni</a> (2020–)</li> <li><a href="/wiki/Katherine_Chen" title="Katherine Chen">Katherine Chen</a> (2020–)</li> <li><a href="/wiki/Nighat_Dad" title="Nighat Dad">Nighat Dad</a> (2020–)</li> <li><a href="/wiki/Tawakkol_Karman" title="Tawakkol Karman">Tawakkol Karman</a> (2020–)</li> <li><a href="/wiki/Maina_Kiai" title="Maina Kiai">Maina Kiai</a> (2020–)</li> <li><a href="/wiki/Sudhir_Krishnaswamy" title="Sudhir Krishnaswamy">Sudhir Krishnaswamy</a> (2020–)</li> <li><a href="/wiki/Ronaldo_Lemos" title="Ronaldo Lemos">Ronaldo Lemos</a> (2020–)</li> <li><a href="/wiki/Julie_Owono" title="Julie Owono">Julie Owono</a> (2020–)</li> <li><a href="/wiki/Emi_Palmor" title="Emi Palmor">Emi Palmor</a> (2020–)</li> <li><a href="/wiki/Alan_Rusbridger" title="Alan Rusbridger">Alan Rusbridger</a> (2020–)</li> <li><a href="/wiki/Andr%C3%A1s_Saj%C3%B3" title="András Sajó">András Sajó</a> (2020–)</li> <li><a href="/wiki/John_Samples" title="John Samples">John Samples</a> (2020–)</li> <li>Nicolas Suzor (2020–)</li> <li><a href="/wiki/Suzanne_Nossel" title="Suzanne Nossel">Suzanne Nossel</a> (2021–)</li> <li>Khaled Mansour (2022–)</li> <li>Pamela San Martin (2022–)</li> <li>Paolo Carozza (2022–)</li> <li><a href="/wiki/Kenji_Yoshino" title="Kenji Yoshino">Kenji Yoshino</a> (2023–)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Board of<br />Trustees</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Stephen_Neal_(lawyer)" title="Stephen Neal (lawyer)">Stephen Neal</a>, Chair (2021–)</li> <li>Kristina Arriaga (2020–)</li> <li>Cherine Chalaby (2020–)</li> <li>Wanda Felton (2020–)</li> <li><a href="/wiki/Kate_O%27Regan" title="Kate O'Regan">Kate O'Regan</a> (2020–)</li> <li><a href="/wiki/Robert_Post_(law_professor)" title="Robert Post (law professor)">Robert Post</a> (2020–)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former<br />members</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Pamela_S._Karlan" title="Pamela S. Karlan">Pamela S. Karlan</a> (Board Member, 2020–2021)</li> <li><a href="/wiki/Paul_G._Haaga_Jr." title="Paul G. Haaga Jr.">Paul G. Haaga Jr.</a> (Board of Trustees Chair, 2020–2021)</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Notable<br />employees</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Current</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Lars_Rasmussen_(software_developer)" title="Lars Rasmussen (software developer)">Lars Rasmussen</a> (Graph Search director)</li> <li><a href="/wiki/Naomi_Gleit" title="Naomi Gleit">Naomi Gleit</a> (VP of social good)</li> <li><a href="/wiki/Nicola_Mendelsohn" title="Nicola Mendelsohn">Nicola Mendelsohn</a> (head of Global Business Group)</li> <li><a href="/wiki/Adam_Mosseri" title="Adam Mosseri">Adam Mosseri</a> (head of Instagram)</li> <li><a href="/wiki/Thomas_Reardon" title="Thomas Reardon">Thomas Reardon</a> (<a href="/wiki/Reality_Labs" title="Reality Labs">Reality Labs</a> director)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Former</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Blake_Ross" title="Blake Ross">Blake Ross</a> (Director of Product)</li> <li><a href="/wiki/Ted_Ullyot" title="Ted Ullyot">Ted Ullyot</a> (VP, General Counsel, and Secretary)</li> <li><a href="/wiki/Hugo_Barra" title="Hugo Barra">Hugo Barra</a> (VP of <a href="/wiki/Reality_Labs" title="Reality Labs">Reality Labs</a>)</li> <li><a href="/wiki/John_Carmack" title="John Carmack">John Carmack</a> (CTO of <a href="/wiki/Reality_Labs" title="Reality Labs">Reality Labs</a>)</li> <li><a href="/wiki/Matt_Cohler" title="Matt Cohler">Matt Cohler</a></li> <li><a href="/wiki/Charlie_Cheever" title="Charlie Cheever">Charlie Cheever</a></li> <li><a href="/wiki/Randi_Zuckerberg" title="Randi Zuckerberg">Randi Zuckerberg</a></li> <li><a href="/wiki/Yishan_Wong" title="Yishan Wong">Yishan Wong</a></li> <li><a href="/wiki/George_Hotz" title="George Hotz">George Hotz</a></li> <li><a href="/wiki/Joe_Lockhart" title="Joe Lockhart">Joe Lockhart</a></li> <li><a href="/wiki/Andrei_Alexandrescu" title="Andrei Alexandrescu">Andrei Alexandrescu</a> (research scientist)</li> <li><a href="/wiki/Chamath_Palihapitiya" title="Chamath Palihapitiya">Chamath Palihapitiya</a> (VP of User Growth)</li> <li><a href="/wiki/Elliot_Schrage" title="Elliot Schrage">Elliot Schrage</a> (VP of Global Communications, Marketing and Public Policy)</li> <li><a href="/wiki/Frances_Haugen" title="Frances Haugen">Frances Haugen</a> (Product Manager of Civic Integrity Team)</li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Open source</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Apache_Cassandra" title="Apache Cassandra">Apache Cassandra</a></li> <li><a href="/wiki/Apache_Hive" title="Apache Hive">Apache Hive</a></li> <li><a href="/wiki/Apache_Thrift" title="Apache Thrift">Apache Thrift</a></li> <li><a href="/wiki/Buck_(software)" title="Buck (software)">Buck</a></li> <li><a href="/wiki/Facebook_Query_Language" title="Facebook Query Language">FQL</a></li> <li><a href="/wiki/Hack_(programming_language)" title="Hack (programming language)">Hack</a></li> <li><a href="/wiki/HHVM" title="HHVM">HHVM</a></li> <li><a href="/wiki/HipHop_for_PHP" title="HipHop for PHP">HipHop for PHP</a></li> <li><a href="/wiki/Infer_Static_Analyzer" title="Infer Static Analyzer">Infer</a></li> <li><a href="/wiki/MyRocks" title="MyRocks">MyRocks</a></li> <li><a href="/wiki/Open_Compute_Project" title="Open Compute Project">Open Compute Project</a></li> <li><a href="/wiki/Phabricator" title="Phabricator">Phabricator</a></li> <li><a href="/wiki/React_(software)" title="React (software)">React</a></li> <li><a href="/wiki/React_Native" title="React Native">React Native</a></li> <li><a href="/wiki/RocksDB" title="RocksDB">RocksDB</a></li> <li><a href="/wiki/Scribe_(log_server)" title="Scribe (log server)">Scribe</a></li> <li><a href="/wiki/Telecom_Infra_Project" title="Telecom Infra Project">Telecom Infra Project</a></li> <li><a href="/wiki/Tornado_(web_server)" title="Tornado (web server)">Tornado</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Mass media</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><i><a href="/wiki/The_Facebook_Effect" title="The Facebook Effect">The Facebook Effect</a></i></li> <li><i><a href="/wiki/The_Accidental_Billionaires" title="The Accidental Billionaires">The Accidental Billionaires</a></i></li> <li><i><a href="/wiki/The_Social_Network" title="The Social Network">The Social Network</a></i></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">Activity stream</a></li> <li><a href="/wiki/Social_graph" title="Social graph">Social graph</a></li> <li><a href="/wiki/Friending_and_following" title="Friending and following">Friending and following</a></li> <li><a href="/wiki/Reblogging" title="Reblogging">Reblogging</a></li> <li><a href="/wiki/Fan-gating" title="Fan-gating">Fan-gating</a></li> <li><a href="/wiki/Digital_diplomacy#Facebook_diplomacy" title="Digital diplomacy">Facebook diplomacy</a></li> <li><a href="/wiki/Facebook_like_button" title="Facebook like button">Facebook like button</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Business</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/History_of_Facebook" title="History of Facebook">History of Facebook</a></li> <li><a href="/wiki/Timeline_of_Instagram" title="Timeline of Instagram">Timeline of Instagram</a></li> <li><a href="/wiki/Timeline_of_WhatsApp" title="Timeline of WhatsApp">Timeline of WhatsApp</a></li> <li><a href="/wiki/List_of_mergers_and_acquisitions_by_Meta_Platforms" title="List of mergers and acquisitions by Meta Platforms">Acquisitions</a></li> <li><a href="/wiki/Facebook_F8" title="Facebook F8">f8 conference</a></li> <li><a href="/wiki/Initial_public_offering_of_Facebook" title="Initial public offering of Facebook">IPO</a></li> <li><a href="/wiki/Censorship_of_Facebook" title="Censorship of Facebook">Censorship</a></li> <li><a href="/wiki/Criticism_of_Facebook" title="Criticism of Facebook">Criticism</a> <ul><li><a href="/wiki/Facebook%E2%80%93Cambridge_Analytica_data_scandal" title="Facebook–Cambridge Analytica data scandal">Cambridge Analytica data scandal</a></li> <li><a href="/wiki/2020_Facebook_ad_boycotts" title="2020 Facebook ad boycotts">2020 ad boycotts</a></li> <li><a href="/wiki/2021_Facebook_leak" title="2021 Facebook leak">2021 company files leak</a></li> <li><a href="/wiki/Privacy_concerns_with_Facebook" title="Privacy concerns with Facebook">Privacy</a></li> <li><a href="/wiki/Facebook_content_management_controversies" title="Facebook content management controversies">Content management</a></li></ul></li> <li><a href="/wiki/Lawsuits_involving_Meta_Platforms" title="Lawsuits involving Meta Platforms">Litigation</a></li> <li><i><a href="/wiki/Young_v._Facebook,_Inc." title="Young v. Facebook, Inc.">Young v. Facebook, Inc.</a></i> (2011)</li> <li><i><a href="/wiki/Fraley_v._Facebook,_Inc." title="Fraley v. Facebook, Inc.">Fraley v. Facebook, Inc.</a></i> (2016)</li> <li><i><a href="/wiki/Force_v._Facebook,_Inc." title="Force v. Facebook, Inc.">Force v. Facebook, Inc.</a></i> (2019)</li> <li><i><a href="/wiki/Facebook,_Inc._v._Duguid" title="Facebook, Inc. v. Duguid">Facebook, Inc. v. Duguid</a></i> (2021)</li> <li><i><a href="/wiki/Federal_Trade_Commission_v._Meta_Platforms,_Inc." title="Federal Trade Commission v. Meta Platforms, Inc.">Federal Trade Commission v. Meta Platforms, Inc.</a></i> (ongoing)</li> <li><a href="/wiki/Meta_and_unions" title="Meta and unions">unionization</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Lists</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_most-followed_Facebook_pages" title="List of most-followed Facebook pages">Most-followed Facebook pages</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Priscilla_Chan" title="Priscilla Chan">Priscilla Chan</a> (wife of Mark Zuckerberg)</li> <li><a href="/wiki/Chan_Zuckerberg_Initiative" title="Chan Zuckerberg Initiative">Chan Zuckerberg Initiative</a></li> <li><a href="/wiki/Facebook_Aquila" title="Facebook Aquila">Aquila Internet relay drone</a></li> <li><a href="/wiki/Willow_Village" title="Willow Village">Willow Village</a></li> <li><a href="/wiki/WaveGroup_Sound" title="WaveGroup Sound">WaveGroup Sound</a></li> <li><a href="/wiki/2021_Facebook_outage" title="2021 Facebook outage">2021 Facebook outage</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Microblogging" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Microblogging" title="Template:Microblogging"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Microblogging" title="Template talk:Microblogging"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Microblogging" title="Special:EditPage/Template:Microblogging"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Microblogging" style="font-size:114%;margin:0 4em"><a href="/wiki/Microblogging" title="Microblogging">Microblogging</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Centralized</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Facebook" title="Facebook">Facebook</a></li> <li><a href="/wiki/Fanfou" title="Fanfou">Fanfou</a></li> <li><a href="/wiki/Gab_(social_network)" title="Gab (social network)">Gab</a></li> <li><a href="/wiki/Gettr" title="Gettr">Gettr</a></li> <li><a href="/wiki/Hive_Social" title="Hive Social">Hive Social</a></li> <li><a href="/wiki/LinkedIn" title="LinkedIn">LinkedIn</a></li> <li><a href="/wiki/Myspace" title="Myspace">Myspace</a></li> <li><a href="/wiki/Pillowfort" title="Pillowfort">Pillowfort</a></li> <li><a href="/wiki/Plurk" title="Plurk">Plurk</a></li> <li><a href="/wiki/Qzone" title="Qzone">Qzone</a></li> <li><a href="/wiki/Solaborate" title="Solaborate">Solaborate</a></li> <li><a href="/wiki/Truth_Social" title="Truth Social">Truth Social</a></li> <li><a href="/wiki/Tumblr" title="Tumblr">Tumblr</a></li> <li><a href="/wiki/Twitter" title="Twitter">Twitter</a></li> <li><a href="/wiki/Viadeo" title="Viadeo">Viadeo</a></li> <li><a href="/wiki/VK_(service)" title="VK (service)">VK</a></li> <li><a href="/wiki/Weibo" title="Weibo">Weibo</a></li> <li><a href="/wiki/XING" title="XING">XING</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Decentralized</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="ActivityPub-compatible" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/ActivityPub" title="ActivityPub">ActivityPub</a>-compatible</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Friendica" title="Friendica">Friendica</a></li> <li><a href="/wiki/GNU_social" title="GNU social">GNU social</a></li> <li><a href="/wiki/Mastodon_(social_network)" title="Mastodon (social network)">Mastodon</a></li> <li><a href="/wiki/Micro.blog" title="Micro.blog">micro.blog</a></li> <li><a href="/wiki/Misskey" title="Misskey">Misskey</a></li> <li><a href="/wiki/Pleroma_(software)" title="Pleroma (software)">Pleroma</a></li> <li><a href="/wiki/Threads_(social_network)" title="Threads (social network)">Threads</a></li></ul> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bluesky" title="Bluesky">Bluesky</a> <ul><li><a href="/wiki/AT_Protocol" title="AT Protocol">AT Protocol</a></li></ul></li> <li><a href="/wiki/Diaspora_(social_network)" title="Diaspora (social network)">diaspora</a></li> <li><a href="/wiki/Identi.ca" title="Identi.ca">identi.ca</a> <ul><li><a href="/wiki/Pump.io" title="Pump.io">pump.io</a></li></ul></li> <li><a href="/wiki/Nostr" title="Nostr">Nostr</a></li> <li><a href="/wiki/OpenMicroBlogging" title="OpenMicroBlogging">OpenMicroBlogging</a></li> <li><a href="/wiki/OStatus" title="OStatus">OStatus</a></li> <li><a href="/wiki/Twister_(software)" title="Twister (software)">Twister</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Defunct</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/App.net" title="App.net">App.net</a></li> <li><a href="/wiki/Edmodo" title="Edmodo">Edmodo</a></li> <li><a href="/wiki/Google_Buzz" title="Google Buzz">Google Buzz</a></li> <li><a href="/wiki/Google%2B" title="Google+">Google+</a></li> <li><a href="/wiki/Heello" title="Heello">Heello</a></li> <li><a href="/wiki/Jaiku" title="Jaiku">Jaiku</a></li> <li><a href="/wiki/Me2day" title="Me2day">Me2day</a></li> <li><a href="/wiki/Yahoo_Meme" title="Yahoo Meme">Meme</a></li> <li><a href="/wiki/Migme" title="Migme">Migme</a></li> <li><a href="/wiki/Natter_(social_network)" title="Natter (social network)">Natter</a></li> <li><a href="/wiki/Parler" title="Parler">Parler</a></li> <li><a href="/wiki/Posterous" title="Posterous">Posterous</a></li> <li><a href="/wiki/Pownce" title="Pownce">Pownce</a></li> <li><a href="/wiki/Qaiku" title="Qaiku">Qaiku</a></li> <li><a href="/wiki/Tencent_Weibo" title="Tencent Weibo">Tencent Weibo</a></li> <li><a href="/wiki/Tout_(company)" title="Tout (company)">Tout</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Features</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">Activity stream</a></li> <li><a href="/wiki/Backchannel" title="Backchannel">Backchannel</a></li> <li><a href="/wiki/Hashtag" title="Hashtag">Hashtag</a></li> <li><a href="/wiki/Lifestreaming" title="Lifestreaming">Lifestreaming</a></li> <li><a href="/wiki/Mention_(blogging)" title="Mention (blogging)">Mention/Replies</a></li> <li><a href="/wiki/Reblogging" title="Reblogging">Reblogging</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/Comparison_of_microblogging_and_similar_services" title="Comparison of microblogging and similar services">Comparison of microblogging and similar services</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Social_networking_services" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Social_networking_services" title="Template:Social networking services"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Social_networking_services" title="Template talk:Social networking services"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Social_networking_services" title="Special:EditPage/Template:Social networking services"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Social_networking_services" style="font-size:114%;margin:0 4em"><a href="/wiki/Social_networking_service" title="Social networking service">Social networking services</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_social_networking_services" title="List of social networking services">Personal</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/23snaps" title="23snaps">23snaps</a></li> <li><a href="/wiki/Amikumu" title="Amikumu">Amikumu</a></li> <li><a href="/wiki/Anobii" title="Anobii">anobii</a></li> <li><a href="/wiki/Are.na" title="Are.na">Are.na</a></li> <li><a href="/wiki/Ask.fm" title="Ask.fm">Ask.fm</a></li> <li><a href="/wiki/Badoo" title="Badoo">Badoo</a></li> <li><a href="/wiki/BeReal" title="BeReal">BeReal</a></li> <li><a href="/wiki/Bluesky" title="Bluesky">Bluesky</a></li> <li><a href="/wiki/BharatMatrimony" title="BharatMatrimony">BharatMatrimony</a></li> <li><a href="/wiki/Bondee" title="Bondee">Bondee</a></li> <li><a href="/wiki/Bumble" title="Bumble">Bumble</a></li> <li><a href="/wiki/Cara_(app)" title="Cara (app)">Cara</a></li> <li><a href="/wiki/Clubhouse_(app)" title="Clubhouse (app)">Clubhouse</a></li> <li><a href="/wiki/Cohost" title="Cohost">Cohost</a></li> <li><a href="/wiki/Convoz" title="Convoz">Convoz</a></li> <li><a href="/wiki/Cyworld" title="Cyworld">Cyworld</a></li> <li><a href="/wiki/Diaspora_(social_network)" title="Diaspora (social network)">Diaspora</a></li> <li><a href="/wiki/Display_(social_network)" title="Display (social network)">display</a></li> <li><a href="/wiki/Douban" title="Douban">Douban</a></li> <li><a href="/wiki/Draugiem.lv" title="Draugiem.lv">Draugiem.lv</a></li> <li><a href="/wiki/Facebook" title="Facebook">Facebook</a></li> <li><a href="/wiki/Foursquare_City_Guide" title="Foursquare City Guide">Foursquare City Guide</a></li> <li><a href="/wiki/Foursquare_Swarm" title="Foursquare Swarm">Foursquare Swarm</a></li> <li><a href="/wiki/Friendica" title="Friendica">Friendica</a></li> <li><a href="/wiki/Gab_(social_network)" title="Gab (social network)">Gab</a></li> <li><a href="/wiki/Gapo" title="Gapo">Gapo</a></li> <li><a href="/wiki/Gas_(app)" title="Gas (app)">Gas</a></li> <li><a href="/wiki/Gettr" title="Gettr">Gettr</a></li> <li><a href="/wiki/GNU_social" title="GNU social">GNU social</a></li> <li><a href="/wiki/Hi5" title="Hi5">Hi5</a></li> <li><a href="/wiki/Hive_Social" title="Hive Social">Hive Social</a></li> <li><a href="/wiki/Huddles_(app)" title="Huddles (app)">Huddles</a></li> <li><a href="/wiki/Idka" title="Idka">Idka</a></li> <li><a href="/wiki/Instagram" title="Instagram">Instagram</a> <ul><li><a href="/wiki/IGTV" title="IGTV">IGTV</a></li></ul></li> <li><a href="/wiki/IRC-Galleria" title="IRC-Galleria">IRC-Galleria</a></li> <li><a href="/wiki/Kuaishou" title="Kuaishou">Kuaishou</a></li> <li><a href="/wiki/Kumu_(social_network)" title="Kumu (social network)">Kumu</a></li> <li><a href="/wiki/Letterboxd" title="Letterboxd">Letterboxd</a></li> <li><a href="/wiki/Likee" title="Likee">Likee</a></li> <li><a href="/wiki/LiveJournal" title="LiveJournal">LiveJournal</a></li> <li><a href="/wiki/Jeevansathi.com" title="Jeevansathi.com">Jeevansathi.com</a></li> <li><a href="/wiki/Matrimony.com" title="Matrimony.com">Matrimony.com</a></li> <li><a href="/wiki/Marco_Polo_(app)" title="Marco Polo (app)">Marco Polo</a></li> <li><a href="/wiki/Mastodon_(social_network)" title="Mastodon (social network)">Mastodon</a></li> <li><a href="/wiki/The_Meet_Group" title="The Meet Group">The Meet Group</a></li> <li><a href="/wiki/Meetup" title="Meetup">Meetup</a></li> <li><a href="/wiki/MeWe" title="MeWe">MeWe</a></li> <li><a href="/wiki/Miaopai" title="Miaopai">Miaopai</a></li> <li><a href="/wiki/Micro.blog" title="Micro.blog">micro.blog</a></li> <li><a href="/wiki/Minds_(social_network)" title="Minds (social network)">Minds</a></li> <li><a href="/wiki/Mixi" title="Mixi">Mixi</a></li> <li><a href="/wiki/MX_Player#MX_TakaTak" title="MX Player">MX TakaTak</a></li> <li><a href="/wiki/My_World@Mail.Ru" title="My World@Mail.Ru">My World@Mail.Ru</a></li> <li><a href="/wiki/Myspace" title="Myspace">Myspace</a></li> <li><a href="/wiki/Nextdoor" title="Nextdoor">Nextdoor</a></li> <li><a href="/wiki/Odnoklassniki" title="Odnoklassniki">Odnoklassniki</a></li> <li><a href="/wiki/Parler" title="Parler">Parler</a></li> <li><a href="/wiki/Peach_(social_network)" title="Peach (social network)">Peach</a></li> <li><a href="/wiki/Pinterest" title="Pinterest">Pinterest</a></li> <li><a href="/wiki/Pixnet" title="Pixnet">Pixnet</a></li> <li><a href="/wiki/Pleroma_(software)" title="Pleroma (software)">Pleroma</a></li> <li><a href="/wiki/Plurk" title="Plurk">Plurk</a></li> <li><a href="/wiki/Promo.com" title="Promo.com">Promo.com</a></li> <li><a href="/wiki/Qzone" title="Qzone">Qzone</a></li> <li><a href="/wiki/Readgeek" title="Readgeek">Readgeek</a></li> <li><a href="/wiki/Renren" title="Renren">Renren</a></li> <li><a href="/wiki/Shaadi.com" title="Shaadi.com">Shaadi.com</a></li> <li><a href="/wiki/ShareChat" title="ShareChat">ShareChat</a></li> <li><a href="/wiki/Snapchat" title="Snapchat">Snapchat</a></li> <li><a href="/wiki/Snow_(app)" title="Snow (app)">SNOW</a></li> <li><a href="/wiki/Spaces_(social_network)" title="Spaces (social network)">Spaces</a></li> <li><a href="/wiki/Tagged_(website)" title="Tagged (website)">Tagged</a></li> <li><a href="/wiki/Tal_Canal" title="Tal Canal">Tal Canal</a></li> <li><a href="/wiki/Threads_(social_network)" title="Threads (social network)">Threads</a></li> <li><a href="/wiki/TikTok" title="TikTok">TikTok</a></li> <li><a href="/wiki/Tinder_(app)" title="Tinder (app)">Tinder</a></li> <li><a href="/wiki/Triller_(app)" title="Triller (app)">Triller</a></li> <li><a href="/wiki/Truth_Social" title="Truth Social">Truth Social</a></li> <li><a href="/wiki/Tuenti" title="Tuenti">Tuenti</a></li> <li><a href="/wiki/Tumblr" title="Tumblr">Tumblr</a></li> <li><a href="/wiki/TV_Time" title="TV Time">TV Time</a></li> <li><a href="/wiki/Twitter" title="Twitter">Twitter</a></li> <li><a href="/wiki/Untappd" title="Untappd">Untappd</a></li> <li><a href="/wiki/Vero_(app)" title="Vero (app)">Vero</a></li> <li><a href="/wiki/VK_(service)" title="VK (service)">VK</a></li> <li><a href="/wiki/Weibo" title="Weibo">Weibo</a></li> <li><a href="/wiki/Whisper_(app)" title="Whisper (app)">Whisper</a></li> <li><a href="/wiki/Xiaohongshu" title="Xiaohongshu">Xiaohongshu</a></li> <li><a href="/wiki/Yik_Yak" title="Yik Yak">Yik Yak</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Professional_network_service" title="Professional network service">Professional</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Academia.edu" title="Academia.edu">Academia.edu</a></li> <li><a href="/wiki/Behance" title="Behance">Behance</a></li> <li><a href="/wiki/Brainly" title="Brainly">Brainly</a></li> <li><a href="/wiki/HCL_Connections" title="HCL Connections">HCL Connections</a></li> <li><a href="/wiki/LinkedIn" title="LinkedIn">LinkedIn</a></li> <li><a href="/wiki/Moodle" title="Moodle">Moodle</a></li> <li><a href="/wiki/ResearchGate" title="ResearchGate">ResearchGate</a></li> <li><a href="/wiki/Solaborate" title="Solaborate">Solaborate</a></li> <li><a href="/wiki/Viadeo" title="Viadeo">Viadeo</a></li> <li><a href="/wiki/XING" title="XING">XING</a></li> <li><a href="/wiki/Yammer" class="mw-redirect" title="Yammer">Yammer</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_defunct_social_networking_services" title="List of defunct social networking services">Defunct</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/App.net" title="App.net">App.net</a></li> <li><a href="/wiki/AsianAve" title="AsianAve">AsianAve</a></li> <li><a href="/wiki/Avatars_United" title="Avatars United">Avatars United</a></li> <li><a href="/wiki/Bebo" title="Bebo">Bebo</a></li> <li><a href="/wiki/Bolt_(website)" title="Bolt (website)">Bolt</a></li> <li><a href="/wiki/BranchOut" title="BranchOut">BranchOut</a></li> <li><a href="/wiki/Capazoo" title="Capazoo">Capazoo</a></li> <li><a href="/wiki/Cloob" title="Cloob">Cloob</a></li> <li><a href="/wiki/EConozco" title="EConozco">eConozco</a></li> <li><a href="/wiki/Edmodo" title="Edmodo">Edmodo</a></li> <li><a href="/wiki/Ello_(social_network)" title="Ello (social network)">Ello</a></li> <li><a href="/wiki/Emojli" title="Emojli">Emojli</a></li> <li><a href="/wiki/EWorld" title="EWorld">eWorld</a></li> <li><a href="/wiki/Eyegroove" title="Eyegroove">Eyegroove</a></li> <li><a href="/wiki/FitFinder" title="FitFinder">FitFinder</a></li> <li><a href="/wiki/FriendFeed" title="FriendFeed">FriendFeed</a></li> <li><a href="/wiki/Friends_Reunited" title="Friends Reunited">Friends Reunited</a></li> <li><a href="/wiki/Friendster" title="Friendster">Friendster</a></li> <li><a href="/wiki/Google%2B" title="Google+">Google+</a></li> <li><a href="/wiki/Google_Buzz" title="Google Buzz">Google Buzz</a></li> <li><a href="/wiki/Google_Currents_(social_app)" title="Google Currents (social app)">Google Currents</a></li> <li><a href="/wiki/Grono.net" title="Grono.net">Grono.net</a></li> <li><a href="/wiki/Heello" title="Heello">Heello</a></li> <li><a href="/wiki/Hello_(social_network)" title="Hello (social network)">Hello</a></li> <li><a href="/wiki/Highlight_(application)" title="Highlight (application)">Highlight</a></li> <li><a href="/wiki/Houseparty_(app)" title="Houseparty (app)">Houseparty</a></li> <li><a href="/wiki/Hyves" title="Hyves">Hyves</a></li> <li><a href="/wiki/IdeaPlane" title="IdeaPlane">IdeaPlane</a></li> <li><a href="/wiki/ITunes_Ping" title="ITunes Ping">iTunes Ping</a></li> <li><a href="/wiki/IWiW" title="IWiW">iWiW</a></li> <li><a href="/wiki/Jaiku" title="Jaiku">Jaiku</a></li> <li><a href="/wiki/Keek" title="Keek">Keek</a></li> <li><a href="/wiki/Koo_(social_network)" title="Koo (social network)">Koo</a></li> <li><a href="/wiki/Lifeknot" title="Lifeknot">Lifeknot</a></li> <li><a href="/wiki/LunarStorm" title="LunarStorm">LunarStorm</a></li> <li><a href="/wiki/Me2day" title="Me2day">Me2day</a></li> <li><a href="/wiki/Meerkat_(app)" title="Meerkat (app)">Meerkat</a></li> <li><a href="/wiki/Miiverse" title="Miiverse">Miiverse</a></li> <li><a href="/wiki/MixBit" title="MixBit">MixBit</a></li> <li><a href="/wiki/Mobli" title="Mobli">Mobli</a></li> <li><a href="/wiki/Mugshot_(website)" title="Mugshot (website)">Mugshot</a></li> <li><a href="/wiki/Multiply_(website)" title="Multiply (website)">Multiply</a></li> <li><a href="/wiki/Musical.ly" title="Musical.ly">Musical.ly</a></li> <li><a href="/wiki/Natter_(social_network)" title="Natter (social network)">Natter</a></li> <li><a href="/wiki/Netlog" title="Netlog">Netlog</a></li> <li><a href="/wiki/NK.pl" title="NK.pl">NK.pl</a></li> <li><a href="/wiki/Orkut" title="Orkut">Orkut</a></li> <li><a href="/wiki/Path_(social_network)" title="Path (social network)">Path</a></li> <li><a href="/wiki/Periscope_(service)" title="Periscope (service)">Periscope</a></li> <li><a href="/wiki/Pheed" title="Pheed">Pheed</a></li> <li><a href="/wiki/Piczo" title="Piczo">Piczo</a></li> <li><a href="/wiki/PlanetAll" title="PlanetAll">PlanetAll</a></li> <li><a href="/wiki/Posterous" title="Posterous">Posterous</a></li> <li><a href="/wiki/Pownce" title="Pownce">Pownce</a></li> <li><a href="/wiki/Qaiku" title="Qaiku">Qaiku</a></li> <li><a href="/wiki/Sciencescape" class="mw-redirect" title="Sciencescape">Sciencescape</a> (Meta<sup>α</sup>)</li> <li><a href="/wiki/SixDegrees.com" title="SixDegrees.com">SixDegrees.com</a></li> <li><a href="/wiki/Skyrock_(social_network_site)" title="Skyrock (social network site)">Skyrock</a></li> <li><a href="/wiki/So.cl" title="So.cl">So.cl</a></li> <li><a href="/wiki/Spotify_Live" title="Spotify Live">Spotify Live</a></li> <li><a href="/wiki/Spring.me" title="Spring.me">Spring.me</a></li> <li><a href="/wiki/Streetlife_(website)" title="Streetlife (website)">Streetlife</a></li> <li><a href="/wiki/StudiVZ" title="StudiVZ">StudiVZ</a></li> <li><a href="/wiki/Surfbook" title="Surfbook">Surfbook</a></li> <li><a href="/wiki/Talkbits" title="Talkbits">Talkbits</a></li> <li><a href="/wiki/Taringa!" title="Taringa!">Taringa!</a></li> <li><a href="/wiki/Tbh" title="Tbh">tbh</a></li> <li><a href="/wiki/Tea_Party_Community" title="Tea Party Community">Tea Party Community</a></li> <li><a href="/wiki/Third_Voice" title="Third Voice">Third Voice</a></li> <li><a href="/wiki/Tout_(company)" title="Tout (company)">Tout</a></li> <li><a href="/wiki/Tribe.net" title="Tribe.net">tribe.net</a></li> <li><a href="/wiki/Tvtag" title="Tvtag">tvtag</a></li> <li><a href="/wiki/Vine_(service)" title="Vine (service)">Vine</a></li> <li><a href="/wiki/Windows_Live_Spaces" title="Windows Live Spaces">Windows Live Spaces</a></li> <li><a href="/wiki/Wretch_(website)" title="Wretch (website)">Wretch</a></li> <li><a href="/wiki/Xanga" title="Xanga">Xanga</a></li> <li><a href="/wiki/Yahoo_360%C2%B0" title="Yahoo 360°">Yahoo! 360°</a></li> <li><a href="/wiki/Yahoo_Kickstart" title="Yahoo Kickstart">Yahoo! Kickstart</a></li> <li><a href="/wiki/Yahoo_Mash" title="Yahoo Mash">Yahoo! Mash</a></li> <li><a href="/wiki/Yahoo_Meme" title="Yahoo Meme">Yahoo! Meme</a></li> <li><a href="/wiki/Yo_(app)" title="Yo (app)">Yo</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Services</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Comparison_of_social_networking_software" title="Comparison of social networking software">Software comparison</a></li> <li><a href="/wiki/White-label_product" title="White-label product">White-label</a> <ul><li><a href="/wiki/Ning_(website)" title="Ning (website)">Ning</a></li> <li><a href="/wiki/Wall.fm" title="Wall.fm">Wall.fm</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Tools</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Social_network_analysis_software" title="Social network analysis software">Analysis software</a></li> <li><a href="/wiki/Diaspora_(social_network)" title="Diaspora (social network)">Diaspora</a></li> <li><a href="/wiki/Web_2.0_Suicide_Machine" title="Web 2.0 Suicide Machine">Web 2.0 Suicide Machine</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Attention_inequality" title="Attention inequality">Attention inequality</a></li> <li><a href="/wiki/Confessions_page" title="Confessions page">Confessions page</a></li> <li><a href="/wiki/Cybersectarianism" title="Cybersectarianism">Cybersectarianism</a></li> <li><a href="/wiki/Fediverse" title="Fediverse">Fediverse</a></li> <li><a href="/wiki/Online_identity" title="Online identity">Online identity</a></li> <li><a href="/wiki/Small-world_experiment" title="Small-world experiment">Small-world experiment</a></li> <li><a href="/wiki/Small-world_network" title="Small-world network">Small-world network</a></li> <li><a href="/wiki/Social_network" title="Social network">Social network</a></li> <li><a href="/wiki/Thirst_trap" title="Thirst trap">Thirst trap</a></li> <li><a href="/wiki/User_profile" title="User profile">User profile</a></li> <li><a href="/wiki/Virtual_community" title="Virtual community">Virtual community</a> <ul><li><a href="/wiki/List_of_virtual_communities_with_more_than_1_million_users" title="List of virtual communities with more than 1 million users">list</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Applications</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hospitality_exchange_service" title="Hospitality exchange service">Hospitality exchange service</a></li> <li><a href="/wiki/Mobile_social_network" title="Mobile social network">Mobile</a></li> <li><a href="/wiki/Online_dating" title="Online dating">Online dating</a> <ul><li><a href="/wiki/Comparison_of_online_dating_services" title="Comparison of online dating services">comparison</a></li></ul></li> <li><a href="/wiki/Social_network_advertising" title="Social network advertising">Social network advertising</a></li> <li><a href="/wiki/Social_network_hosting_service" title="Social network hosting service">Social network hosting service</a></li> <li><a href="/wiki/Social_profiling" title="Social profiling">Social profiling</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/User_interface" title="User interface">User interface</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">Activity stream</a></li> <li><a href="/wiki/Brand_page" title="Brand page">Brand page</a></li> <li><a href="/wiki/Group_(online_social_networking)" title="Group (online social networking)">Groups</a></li> <li><a href="/wiki/Hashtag" title="Hashtag">Hashtag</a></li> <li><a href="/wiki/Like_button" title="Like button">Like button</a></li> <li><a href="/wiki/Online_petition" title="Online petition">Online petitions</a></li> <li><a href="/wiki/Open-access_poll" title="Open-access poll">Polling</a></li> <li><a href="/wiki/Reblogging" title="Reblogging">Reblogging</a></li> <li><a href="/wiki/Story_(social_media)" title="Story (social media)">Story</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Implications</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Issues_relating_to_social_networking_services" title="Issues relating to social networking services">Issues</a></li> <li><a href="/wiki/Privacy_concerns_with_social_networking_services" title="Privacy concerns with social networking services">Privacy concerns</a></li> <li><a href="/wiki/Problematic_social_media_use" title="Problematic social media use">Problematic social media use</a></li> <li><a href="/wiki/Use_of_social_network_websites_in_investigations" title="Use of social network websites in investigations">Use in investigations</a></li> <li><a href="/wiki/Social_media_use_in_politics" title="Social media use in politics">Use in politics</a></li> <li><a href="/wiki/Gender_differences_in_social_network_service_use" title="Gender differences in social network service use">User gender differences</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Protocols</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ActivityPub" title="ActivityPub">ActivityPub</a></li> <li><a href="/wiki/AT_Protocol" title="AT Protocol">AT Protocol</a></li> <li><a href="/wiki/Decentralized_Social_Networking_Protocol" class="mw-redirect" title="Decentralized Social Networking Protocol">Decentralized Social Networking Protocol</a></li> <li><a href="/wiki/Distributed_Social_Networking_Protocol" title="Distributed Social Networking Protocol">Distributed Social Networking Protocol</a> (defunct)</li> <li><a href="/wiki/Micropub_(protocol)" title="Micropub (protocol)">Micropub</a></li> <li><a href="/wiki/Nostr" title="Nostr">Nostr</a></li> <li><a href="/wiki/OpenSocial" title="OpenSocial">OpenSocial</a> (defunct)</li> <li><a href="/wiki/OStatus" title="OStatus">OStatus</a></li> <li><a href="/wiki/Pump.io" title="Pump.io">Pump.io</a></li> <li><a href="/wiki/XMPP" title="XMPP">XMPP</a></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div 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