{"id":9714,"date":"2026-07-22T19:06:51","date_gmt":"2026-07-22T19:06:51","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-dorsey-lance-buzz-un-rival-open-source-de-slack-et-github-2\/"},"modified":"2026-07-22T19:06:51","modified_gmt":"2026-07-22T19:06:51","slug":"jack-dorsey-lance-buzz-un-rival-open-source-de-slack-et-github-2","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-dorsey-lance-buzz-un-rival-open-source-de-slack-et-github-2\/","title":{"rendered":"Jack Dorsey lance BUZZ, un rival open source de Slack et GitHub"},"content":{"rendered":"<ul>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">BUZZ combine la messagerie d&rsquo;\u00e9quipe, les agents IA, les r\u00e9f\u00e9rentiels de code et les flux de travail dans un seul espace de travail d\u00e9centralis\u00e9.<\/span><\/em><\/li>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">Les agents d&rsquo;IA re\u00e7oivent des identit\u00e9s cryptographiques avec des autorisations pour collaborer en toute s\u00e9curit\u00e9 avec des \u00e9quipes humaines.<\/span><\/em><\/li>\n<li style=\"font-weight: 400\"><em><span style=\"font-weight: 400\">Construit sur Nostr, BUZZ prend en charge l&rsquo;auto-h\u00e9bergement et plusieurs mod\u00e8les d&rsquo;IA sans d\u00e9pendance vis-\u00e0-vis d&rsquo;un fournisseur.<\/span><\/em><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Jack Dorsey a d\u00e9voil\u00e9 BUZZ, une nouvelle plateforme de collaboration open source con\u00e7ue pour r\u00e9duire la d\u00e9pendance \u00e0 l&rsquo;\u00e9gard de Slack et de GitHub. D\u00e9velopp\u00e9e par Block, la plateforme combine la messagerie d&rsquo;\u00e9quipe, la collaboration de code et les agents d&rsquo;IA dans un espace de travail d\u00e9centralis\u00e9 construit sur le protocole Nostr.<\/span><\/p>\n<h2><b>BUZZ combine la collaboration en \u00e9quipe et les agents IA<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Bloc officiellement lanc\u00e9<\/span><a href=\"https:\/\/buzz.xyz\/\"><span style=\"font-weight: 400\">BOURDONNER<\/span><\/a><span style=\"font-weight: 400\">le 21 juillet en tant que plate-forme gratuite et open source o\u00f9 les \u00e9quipes humaines et les agents IA peuvent collaborer au sein d&rsquo;un m\u00eame espace de travail. Dorsey a annonc\u00e9 le lancement sur X, d\u00e9crivant BUZZ comme \u00ab ind\u00e9pendant du mod\u00e8le, d\u00e9centralis\u00e9, autonome et open source \u00bb.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La plate-forme combine des canaux, des messages directs, des fils de discussion, des communications vocales, le partage de m\u00e9dias, des r\u00e9f\u00e9rentiels de codes et des flux de travail automatis\u00e9s. Par cons\u00e9quent, les \u00e9quipes peuvent g\u00e9rer les conversations, le d\u00e9veloppement de logiciels et les t\u00e2ches bas\u00e9es sur l&rsquo;IA sans basculer entre plusieurs applications de productivit\u00e9.<\/span><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">nous lan\u00e7ons BUZZ!<\/p>\n<p>une nouvelle plateforme de discussion de groupe pour les \u00e9quipes de personnes et d&rsquo;agents de toutes tailles, con\u00e7ue pour r\u00e9duire notre d\u00e9pendance \u00e0 l&rsquo;\u00e9gard de Slack et de Github. ind\u00e9pendant du mod\u00e8le, d\u00e9centralis\u00e9, auto-souverain et open source. \ud83d\udc1d<a href=\"https:\/\/t.co\/8IaMVeTQNo\">https:\/\/t.co\/8IaMVeTQNo<\/a><\/p>\n<p>\u2013 jack (@jack)<a href=\"https:\/\/x.com\/jack\/status\/2079605800998146171?ref_src=twsrc%5Etfw\">21 juillet 2026<\/a><\/p>\n<\/blockquote>\n<p><span style=\"font-weight: 400\">Contrairement aux outils de travail traditionnels, BUZZ donne \u00e0 chaque agent IA ses propres contr\u00f4les d&rsquo;identit\u00e9 cryptographique et d&rsquo;autorisation. Chaque agent peut r\u00e9viser le code, ex\u00e9cuter des flux de travail approuv\u00e9s, contribuer aux discussions et conserver son propre historique d&rsquo;activit\u00e9s aux c\u00f4t\u00e9s des utilisateurs humains.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Selon Bradley Axen, responsable des capacit\u00e9s d&rsquo;IA de Block, les futurs lieux de travail n\u00e9cessiteront des environnements o\u00f9 les humains et<\/span><a href=\"https:\/\/www.livebitcoinnews.com\/bnb-chain-hits-200k-ai-agents-as-onchain-ai-race-accelerates\/\"><span style=\"font-weight: 400\">Agents IA<\/span><\/a><span style=\"font-weight: 400\">travailler ensemble. Il a ajout\u00e9 que l\u2019objectif de l\u2019entreprise est de cr\u00e9er une plate-forme ouverte plut\u00f4t qu\u2019un autre service de collaboration propri\u00e9taire.<\/span><\/p>\n<p><span style=\"font-weight: 400\">BUZZ prend \u00e9galement en charge plusieurs grands mod\u00e8les de langage, permettant aux organisations de d\u00e9ployer des agents aliment\u00e9s par le Codex d&rsquo;OpenAI, le Code Claude d&rsquo;Anthropic et d&rsquo;autres frameworks compatibles. Cette approche ind\u00e9pendante du mod\u00e8le offre de la flexibilit\u00e9 aux entreprises sans les enfermer dans un seul fournisseur d\u2019IA.<\/span><\/p>\n<h2><b>Nostr alimente l&rsquo;identit\u00e9 d\u00e9centralis\u00e9e et la collaboration ouverte<\/b><\/h2>\n<p><a href=\"https:\/\/www.livebitcoinnews.com\/jack-dorseys-cash-app-cuts-fees-to-boost-bitcoin-stacking\/\"><span style=\"font-weight: 400\">Bloc<\/span><\/a><span style=\"font-weight: 400\">a construit BUZZ sur le protocole d\u00e9centralis\u00e9 Nostr pour r\u00e9soudre la gestion des identit\u00e9s des personnes et des agents IA. Chaque participant poss\u00e8de une paire de cl\u00e9s cryptographiques, permettant aux identit\u00e9s, autorisations et r\u00e9putations de circuler entre les syst\u00e8mes Nostr compatibles.<\/span><\/p>\n<p><span style=\"font-weight: 400\">De plus, chaque message, action de flux de travail, r\u00e9vision de code et \u00e9v\u00e9nement de r\u00e9f\u00e9rentiel est enregistr\u00e9 en tant qu&rsquo;\u00e9v\u00e9nement sign\u00e9, cr\u00e9ant ainsi une piste d&rsquo;audit transparente. Le logiciel est publi\u00e9 sous la licence Apache 2.0, permettant aux d\u00e9veloppeurs de modifier, d&rsquo;auto-h\u00e9berger ou de commercialiser la plateforme.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Organizations can run BUZZ on their own infrastructure or choose Block\u2019s managed hosting service through buzz.xyz. Cependant, la version actuelle reste une premi\u00e8re version, proposant des applications de bureau pour Windows, macOS et Linux, tandis que les clients mobiles sont encore en d\u00e9veloppement.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Le lancement poursuit le soutien de longue date de Dorsey aux technologies Internet d\u00e9centralis\u00e9es apr\u00e8s son d\u00e9part de Twitter. Il a financ\u00e9 plusieurs projets bas\u00e9s sur Nostr, notamment l&rsquo;application de messagerie Bluetooth.<a href=\"https:\/\/www.livebitcoinnews.com\/bitchat-spikes-in-nepal-during-youth-protests-and-ban-of-social-media\/\">Bitchat<\/a>, tout en promouvant des alternatives open source aux plateformes en ligne centralis\u00e9es.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Plus t\u00f4t cette ann\u00e9e, Block a r\u00e9duit ses effectifs de plus de 4 000 employ\u00e9s, Dorsey soulignant que l&rsquo;intelligence artificielle allait fondamentalement remodeler la fa\u00e7on dont les entreprises construisent leurs produits et fonctionnent. BUZZ refl\u00e8te cette strat\u00e9gie plus large en positionnant les agents IA comme des participants actifs plut\u00f4t que comme des assistants logiciels autonomes.<\/span><\/p>\n<p><!-- source_url: https:\/\/www.livebitcoinnews.com\/jack-dorsey-launches-buzz-an-open-source-rival-to-slack-and-github\/ --><\/p>\n<p><em>Source : <a href=\"https:\/\/www.livebitcoinnews.com\/jack-dorsey-launches-buzz-an-open-source-rival-to-slack-and-github\/\" rel=\"nofollow noopener\" target=\"_blank\">Live Bitcoin News<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>BUZZ combine la messagerie d&rsquo;\u00e9quipe, les agents IA, les r\u00e9f\u00e9rentiels de code et les flux de travail dans un seul espace de travail d\u00e9centralis\u00e9. Les agents d&rsquo;IA re\u00e7oivent des identit\u00e9s cryptographiques avec des autorisations pour collaborer en toute s\u00e9curit\u00e9 avec des \u00e9quipes humaines. Construit sur Nostr, BUZZ prend en charge l&rsquo;auto-h\u00e9bergement et plusieurs mod\u00e8les d&rsquo;IA [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":9713,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[176,14],"tags":[272,960,1426,1427,1428,634,1429],"class_list":["post-9714","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-artificial-intelligence-ai","category-blockchain-technology","tag-ai-agents","tag-block","tag-buzz","tag-jack-dorsey","tag-nostr","tag-open-source","tag-workplace-software"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Jack Dorsey lance BUZZ, un rival open source de Slack et GitHub - France Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-dorsey-lance-buzz-un-rival-open-source-de-slack-et-github-2\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jack Dorsey lance BUZZ, un rival open source de Slack et GitHub - France Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"BUZZ combine la messagerie d&rsquo;\u00e9quipe, les agents IA, les r\u00e9f\u00e9rentiels de code et les flux de travail dans un seul espace de travail d\u00e9centralis\u00e9. 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