{"id":2879,"date":"2024-07-23T18:53:35","date_gmt":"2024-07-23T18:53:35","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=2879"},"modified":"2024-07-23T18:53:35","modified_gmt":"2024-07-23T18:53:35","slug":"meta-releases-llama-3-1-the-most-powerful-open-source-ai-model-yet-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/meta-releases-llama-3-1-the-most-powerful-open-source-ai-model-yet-cs\/","title":{"rendered":"Meta vyd\u00e1v\u00e1 Llama 3.1: Dosud nejv\u00fdkonn\u011bj\u0161\u00ed open-source model um\u011bl\u00e9 inteligence"},"content":{"rendered":"<p>Meta ozn\u00e1mila vyd\u00e1n\u00ed Llama 3.1, sv\u00e9ho nejnov\u011bj\u0161\u00edho a nejpokro\u010dilej\u0161\u00edho open source modelu um\u011bl\u00e9 inteligence. Tato nov\u00e1 verze p\u0159edstavuje v\u00fdznamn\u00fd skok vp\u0159ed v technologii AI, p\u0159i\u010dem\u017e Meta tvrd\u00ed, \u017ee p\u0159ekon\u00e1v\u00e1 p\u0159edn\u00ed propriet\u00e1rn\u00ed modely od spole\u010dnost\u00ed jako OpenAI.<\/p>\n<p>Vlajkov\u00e1 lo\u010f modelu Llama 3.1 405B se 405 miliardami parametr\u016f je nyn\u00ed nejv\u011bt\u0161\u00edm ve\u0159ejn\u011b dostupn\u00fdm z\u00e1kladn\u00edm modelem. Demonstruje nejmodern\u011bj\u0161\u00ed schopnosti v oblasti v\u0161eobecn\u00fdch znalost\u00ed, matematiky, pou\u017e\u00edv\u00e1n\u00ed n\u00e1stroj\u016f a v\u00edcejazy\u010dn\u00e9ho p\u0159ekladu. Model byl tr\u00e9nov\u00e1n na v\u00edce ne\u017e 15 bilionech token\u016f s pou\u017eit\u00edm v\u00edce ne\u017e 16 000 GPU H100 od Nvidie.<\/p>\n<p>Jedn\u00edm z kl\u00ed\u010dov\u00fdch vylep\u0161en\u00ed Llama 3.1 je roz\u0161\u00ed\u0159en\u00e1 d\u00e9lka kontextu na 128 000 token\u016f, co\u017e je 16kr\u00e1t v\u011bt\u0161\u00ed kapacita ne\u017e u p\u0159edchoz\u00edch model\u016f Llama. To umo\u017e\u0148uje AI zpracovat a porozum\u011bt mnohem del\u0161\u00edm pas\u00e1\u017e\u00edm textu, co\u017e zvy\u0161uje jej\u00ed schopnost zvl\u00e1dat slo\u017eit\u00e9 \u00fakoly a generovat jemn\u011bj\u0161\u00ed odpov\u011bdi.<\/p>\n<p>Nov\u00fd model podporuje osm jazyk\u016f: angli\u010dtinu, n\u011bm\u010dinu, francouz\u0161tinu, ital\u0161tinu, portugal\u0161tinu, hind\u0161tinu, \u0161pan\u011bl\u0161tinu a thaj\u0161tinu. Tato v\u00edcejazy\u010dn\u00e1 schopnost d\u011bl\u00e1 z Llama 3.1 v\u0161estrann\u00fd n\u00e1stroj pro v\u00fdvoj\u00e1\u0159e a podniky pracuj\u00edc\u00ed na glob\u00e1ln\u00edch aplikac\u00edch um\u011bl\u00e9 inteligence.<\/p>\n<p>Meta vyd\u00e1v\u00e1 Llamu 3.1 ve t\u0159ech velikostech: parametry <strong>405B<\/strong> , <strong>70B<\/strong> a <strong>8B<\/strong> . Ka\u017ed\u00e1 velikost je optimalizov\u00e1na pro r\u016fzn\u00e9 p\u0159\u00edpady pou\u017eit\u00ed:<\/p>\n<ul>\n<li>Model 405B je ide\u00e1ln\u00ed pro podnikov\u00e9 aplikace a pokro\u010dil\u00fd v\u00fdzkum, je schopen generovat dlouh\u00fd text, v\u00edcejazy\u010dn\u00fd p\u0159eklad, k\u00f3dov\u00e1n\u00ed a slo\u017eit\u00e9 logick\u00e9 \u00falohy.<\/li>\n<li>Model 70B je vhodn\u00fd pro vytv\u00e1\u0159en\u00ed obsahu, konverza\u010dn\u00ed um\u011blou inteligenci a porozum\u011bn\u00ed jazyku.<\/li>\n<li>Model 8B je ur\u010den pro aplikace s omezen\u00fdmi v\u00fdpo\u010detn\u00edmi zdroji, jako jsou mobiln\u00ed za\u0159\u00edzen\u00ed.<\/li>\n<\/ul>\n<p>Pro usnadn\u011bn\u00ed p\u0159ijet\u00ed spolupracuje Meta s v\u00fdznamn\u00fdmi technologick\u00fdmi spole\u010dnostmi jako Amazon, Google a Databricks na zp\u0159\u00edstupn\u011bn\u00ed Llama 3.1 na r\u016fzn\u00fdch platform\u00e1ch. Modely jsou nyn\u00ed nap\u0159\u00edklad p\u0159\u00edstupn\u00e9 na Amazon Web Services (AWS) prost\u0159ednictv\u00edm slu\u017eeb jako Amazon SageMaker JumpStart a Amazon Bedrock.<\/p>\n<p>Mark Zuckerberg, CEO spole\u010dnosti Meta, zd\u016fraz\u0148uje d\u016fle\u017eitost open-source AI a uv\u00e1d\u00ed, \u017ee je kl\u00ed\u010dem k demokratizaci v\u00fdhod AI. V\u011b\u0159\u00ed, \u017ee open-source modely, jako je Llama 3.1, nakonec p\u0159ekon\u00e1 ty propriet\u00e1rn\u00ed ve schopnostech a m\u00ed\u0159e p\u0159ijet\u00ed.<\/p>\n<p>Vyd\u00e1n\u00ed Llama 3.1 tak\u00e9 p\u0159ich\u00e1z\u00ed s aktualizovanou licenc\u00ed, kter\u00e1 umo\u017e\u0148uje v\u00fdvoj\u00e1\u0159\u016fm pou\u017e\u00edvat v\u00fdstupy modelu pro vylep\u0161en\u00ed dal\u0161\u00edch syst\u00e9m\u016f um\u011bl\u00e9 inteligence. O\u010dek\u00e1v\u00e1 se, \u017ee tento krok urychl\u00ed inovace v oblasti AI a poskytne v\u00fdvoj\u00e1\u0159\u016fm v\u011bt\u0161\u00ed flexibilitu p\u0159i vytv\u00e1\u0159en\u00ed a p\u0159izp\u016fsobov\u00e1n\u00ed aplikac\u00ed AI.<\/p>\n<p>Z\u00e1vazek Meta k open-source AI p\u0159ipom\u00edn\u00e1, jak se Linux stal dominantn\u00edm open source opera\u010dn\u00edm syst\u00e9mem pro mnoho za\u0159\u00edzen\u00ed a server\u016f. Spole\u010dnost douf\u00e1, \u017ee Llama 3.1 se podobn\u011b stane z\u00e1kladn\u00edm kamenem pro v\u00fdvoj AI.<\/p>\n<p>Jak se um\u011bl\u00e1 inteligence rychle vyv\u00edj\u00ed, vyd\u00e1n\u00ed Llama 3.1 p\u0159edstavuje v\u00fdznamn\u00fd miln\u00edk ve zp\u0159\u00edstup\u0148ov\u00e1n\u00ed v\u00fdkonn\u00fdch model\u016f um\u011bl\u00e9 inteligence v\u00fdvoj\u00e1\u0159\u016fm a firm\u00e1m po cel\u00e9m sv\u011bt\u011b. P\u0159ipravuje p\u016fdu pro novou \u00e9ru inovac\u00ed AI, kde modely s otev\u0159en\u00fdm zdrojov\u00fdm k\u00f3dem p\u0159\u00edmo sout\u011b\u017e\u00ed a potenci\u00e1ln\u011b p\u0159ed\u010d\u00ed sv\u00e9 propriet\u00e1rn\u00ed prot\u011bj\u0161ky.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Meta ozn\u00e1mila vyd\u00e1n\u00ed Llama 3.1, sv\u00e9ho nejnov\u011bj\u0161\u00edho a nejpokro\u010dilej\u0161\u00edho open source modelu um\u011bl\u00e9 inteligence. Tato nov\u00e1 verze p\u0159edstavuje v\u00fdznamn\u00fd skok vp\u0159ed v technologii AI, p\u0159i\u010dem\u017e Meta tvrd\u00ed, \u017ee p\u0159ekon\u00e1v\u00e1 p\u0159edn\u00ed propriet\u00e1rn\u00ed modely od spole\u010dnost\u00ed jako OpenAI. Vlajkov\u00e1 lo\u010f modelu Llama 3.1 405B se 405 miliardami parametr\u016f je nyn\u00ed nejv\u011bt\u0161\u00edm ve\u0159ejn\u011b dostupn\u00fdm z\u00e1kladn\u00edm modelem. Demonstruje nejmodern\u011bj\u0161\u00ed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[271,126],"class_list":["post-2879","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-meta-ai","tag-microsoft"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=2879"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2879\/revisions"}],"predecessor-version":[{"id":2880,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/2879\/revisions\/2880"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=2879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=2879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=2879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}