{"id":1991,"date":"2024-05-14T10:23:01","date_gmt":"2024-05-14T10:23:01","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=1991"},"modified":"2024-05-14T10:23:01","modified_gmt":"2024-05-14T10:23:01","slug":"chatgpt-4o-is-incredibly-good-it-will-laugh-and-sing-with-you-on-a-video-chat-cs","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/chatgpt-4o-is-incredibly-good-it-will-laugh-and-sing-with-you-on-a-video-chat-cs\/","title":{"rendered":"ChatGPT-4o je neuv\u011b\u0159iteln\u011b dobr\u00fd, bude se s v\u00e1mi sm\u00e1t a zp\u00edvat \u201ena videochatu\u201c"},"content":{"rendered":"

Pokud byste netrp\u011bliv\u011b o\u010dek\u00e1vali nejnov\u011bj\u0161\u00ed jarn\u00ed aktualizaci od OpenAI pro ChatGPT a doufali, \u017ee spole\u010dnost vyd\u00e1 GPT-5, budete v tomto ohledu zklam\u00e1ni. Ale to, co m\u00edsto toho vydala OpenAI, by to v\u00edce ne\u017e vynahradilo.<\/p>\n

Spole\u010dnost ned\u00e1vno p\u0159edstavila sv\u016fj nejnov\u011bj\u0161\u00ed vlajkov\u00fd model \u2013 GPT-4o \u2013 a je to mistrovsk\u00e9 d\u00edlo lidsk\u00e9 inovace. \u201eO\u201c v GPT-4o znamen\u00e1 \u201eomni\u201c a je to v\u00fdsti\u017en\u00e9 p\u0159ik\u00fdvnut\u00ed k nejnov\u011bj\u0161\u00edm v\u0161udyp\u0159\u00edtomn\u00fdm schopnostem ChatGPT. I kdy\u017e oproti modelu GPT-4 nedo\u0161lo k velk\u00e9mu zlep\u0161en\u00ed v oblasti inteligence a uva\u017eov\u00e1n\u00ed, nov\u00fd model se vyzna\u010duje drastick\u00fdm vylep\u0161en\u00edm rychlosti a multimodality.<\/p>\n

Co to znamen\u00e1? GPT-4o m\u00e1 vylep\u0161en\u00e9 mo\u017enosti pro text, hlas a vid\u011bn\u00ed. Dok\u00e1\u017ee l\u00e9pe porozum\u011bt obr\u00e1zk\u016fm a diskutovat o nich. Nejzaj\u00edmav\u011bj\u0161\u00ed \u010d\u00e1st\u00ed aktualizace je v\u0161ak jej\u00ed schopnost konverzovat s v\u00e1mi v re\u00e1ln\u00e9m \u010dase prost\u0159ednictv\u00edm zvuku a videa, co\u017e n\u00e1s uv\u00e1d\u00ed do budoucnosti interakce \u010dlov\u011bk-stroj. V\u011bt\u0161ina z n\u00e1s si tuto sci-fi interakci s um\u011blou inteligenc\u00ed jen p\u0159edstavovala. Ale je to tady a je to vzru\u0161uj\u00edc\u00ed.<\/p>\n

Mira Murati, CTO spole\u010dnosti OpenAI, spolu se dv\u011bma vedouc\u00edmi v\u00fdzkumu p\u0159edvedla nov\u00e9 schopnosti GPT-40.<\/p>\n

Hlasov\u00fd model m\u00e1 neuv\u011b\u0159itelnou osobnost a tonalitu, d\u00edky kter\u00e9 m\u016f\u017eete (na chv\u00edli) zapomenout, \u017ee komunikujete s AI. Je to d\u011bsiv\u011b vzru\u0161uj\u00edc\u00ed. Odpov\u011bdi jsou mnohem p\u0159irozen\u011bj\u0161\u00ed a dokonce se sm\u011bje a p\u0159edst\u00edr\u00e1, \u017ee se \u010derven\u00e1 jako \u010dlov\u011bk.<\/p>\n

Demo tak\u00e9 zd\u016fraznilo rozsah emoc\u00ed, kter\u00e9 ChatGPT m\u016f\u017ee projevit, kdy\u017e je v\u00fdslovn\u011b po\u017e\u00e1d\u00e1n: P\u0159i vypr\u00e1v\u011bn\u00ed p\u0159\u00edb\u011bhu ChatGPT nas\u00e1val sv\u016fj hlas v\u00edce emocemi a dramatem, p\u0159epnul na robotick\u00fd zvuk a dokonce zp\u00edval jako v muzik\u00e1lu a poda\u0159ilo se to. v\u0161e bez probl\u00e9m\u016f.<\/p>\n

Mnoho u\u017eivatel\u016f \u0159\u00edk\u00e1, \u017ee jim tento hlas p\u0159ipom\u00edn\u00e1 um\u011blou inteligenci Scarlett Johansson z filmu \u201eHer\u201c, ale zejm\u00e9na je to stejn\u00fd hlas, jak\u00fd m\u011bl ChatGPT v minulosti. Ve\u0161ker\u00fd rozd\u00edl poch\u00e1z\u00ed ze zm\u011bn tonality a n\u011bkter\u00fdch dob\u0159e um\u00edst\u011bn\u00fdch sm\u00edch\u016f.<\/p>\n

Kdy\u017e jej sp\u00e1rujete s jeho schopnostmi vid\u011bt a reagovat na obsah na obrazovce, je to p\u0159\u00edmo ohromuj\u00edc\u00ed. D\u00edky sv\u00fdm nov\u00fdm schopnostem vid\u011bn\u00ed mohl ChatGPT nejen porozum\u011bt v\u011bcem, jako jsou line\u00e1rn\u00ed rovnice, ale odvedl docela n\u00e1ro\u010dnou pr\u00e1ci p\u0159i interpretaci okol\u00ed a tak\u00e9 emoc\u00ed na tv\u00e1\u0159i \u010dlov\u011bka, kter\u00e9 se mu zobrazuj\u00ed pomoc\u00ed fotoapar\u00e1tu. Nyn\u00ed m\u016f\u017eete dokonce hr\u00e1t k\u00e1men-n\u016f\u017eky pap\u00edr a po\u017e\u00e1dat ChatGPT, aby se stal rozhod\u010d\u00edm, nebo posunout p\u0159\u00edpravu na rozhovor s ChatGPT o krok d\u00e1le t\u00edm, \u017ee ho po\u017e\u00e1d\u00e1te, aby kritizoval v\u00e1\u0161 outfit, a nebude zast\u00edrat \u017e\u00e1dn\u00e1 \u0161patn\u00e1 rozhodnut\u00ed, kter\u00e1 ud\u011bl\u00e1te.<\/p>\n

Celkov\u011b je efekt pozoruhodn\u00fd a t\u00e9m\u011b\u0159 v\u00e1s nut\u00ed v\u011b\u0159it, \u017ee komunikujete se skute\u010dnou osobou b\u011bhem videohovoru (pokud m\u00e1 druh\u00e1 osoba neust\u00e1le vypnutou kameru).<\/p>\n

<\/figure>\n

https:\/\/www.youtube.com\/watch?v=DQacCB9tDaw<\/a><\/p>\n

Hlasov\u00fd model je tak\u00e9 celkov\u011b lep\u0161\u00ed ne\u017e aktu\u00e1ln\u011b dostupn\u00fd. Dialog plyne sp\u00ed\u0161e jako p\u0159irozen\u00e1 konverzace, kdy jej m\u016f\u017eete uprost\u0159ed p\u0159eru\u0161it, dok\u00e1\u017ee porozum\u011bt a odli\u0161it v\u00edce hlas\u016f a ruch\u016f v pozad\u00ed a t\u00f3nu hlasu.<\/p>\n

Na technick\u00e9 \u00farovni je to proto, \u017ee GPT-4o um\u00ed v\u0161e nativn\u011b, \u017ee a\u017e dosud vy\u017eadovaly t\u0159i r\u016fzn\u00e9 modely: P\u0159epis, Inteligence a Text-to-Speech. Tato vylep\u0161en\u00ed p\u0159in\u00e1\u0161ej\u00ed u\u017eivateli v\u00edce pohlcuj\u00edc\u00ed z\u00e1\u017eitek ze spolupr\u00e1ce nam\u00edsto latenc\u00ed p\u0159edchoz\u00edch model\u016f.<\/p>\n

Zat\u00edmco p\u0159\u00edstup ke GPT-4o se ji\u017e za\u010d\u00edn\u00e1 zp\u0159\u00edstup\u0148ovat u\u017eivatel\u016fm zdarma i Plus ve webov\u00e9 aplikaci, nov\u00fd hlasov\u00fd re\u017eim s GPT-4o bude v nadch\u00e1zej\u00edc\u00edch t\u00fddnech spu\u0161t\u011bn ve verzi alfa pouze pro u\u017eivatele ChatGPT Plus. Vyd\u00e1v\u00e1 se tak\u00e9 nov\u00e1 aplikace ChatGPT pro macOS, p\u0159i\u010dem\u017e p\u0159\u00edstup je zav\u00e1d\u011bn iterativn\u011b, po\u010d\u00ednaje u\u017eivateli ChatGPT Plus.<\/p>\n

Zat\u00edmco demo bylo docela p\u016fsobiv\u00e9, budeme muset po\u010dkat, a\u017e uvid\u00edme, zda bude aplikace v re\u00e1ln\u00e9m sv\u011bt\u011b tak hladk\u00e1, a\u017e bude model kone\u010dn\u011b vyd\u00e1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

Pokud byste netrp\u011bliv\u011b o\u010dek\u00e1vali nejnov\u011bj\u0161\u00ed jarn\u00ed aktualizaci od OpenAI pro ChatGPT a doufali, \u017ee spole\u010dnost vyd\u00e1 GPT-5, budete v tomto ohledu zklam\u00e1ni. Ale to, co m\u00edsto toho vydala OpenAI, by to v\u00edce ne\u017e vynahradilo. Spole\u010dnost ned\u00e1vno p\u0159edstavila sv\u016fj nejnov\u011bj\u0161\u00ed vlajkov\u00fd model \u2013 GPT-4o \u2013 a je to mistrovsk\u00e9 d\u00edlo lidsk\u00e9 inovace. \u201eO\u201c v GPT-4o znamen\u00e1 […]<\/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":[179,180,126],"class_list":["post-1991","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-artificial-intelligence","tag-chatgpt","tag-microsoft"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1991","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=1991"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1991\/revisions"}],"predecessor-version":[{"id":1992,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/1991\/revisions\/1992"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=1991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=1991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=1991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}