I-GPT-4 ne-GPT-4o
I-GPT-4 (2023) OpenAI kwakuyimodeli enkulu ye-multimodal engamukela izithombe kanye nombhalo, futhi i-GPT-4o (2024) iyenze yashesha, yashibhile, futhi yakwazi ukuphatha umsindo, umbono, nombhalo ngemodeli eyodwa.
Uhlolojikelele
Together they defined the modern era of ChatGPT.
I-Deep Dive
I-GPT-4, ekhishwe ngoMashi 2023, yaba ukweqa okukhulu ku-GPT-3.5: yathola amaphuzu aphezulu ezivivinyweni ezifana nebha kanye nokuhlolwa kwe-AP, yasingatha ukwaziswa okude kakhulu, futhi ingabonisana ngezithombe. I-GPT-4 Turbo kamuva yengeza iwindi lengqikithi yethokheni engu-128k kanye namanani ashibhile. NgoMeyi 2024, i-OpenAI yethula i-GPT-4o, lapho i-'o' imele 'omni', imodeli eyodwa eqeqeshelwe ukuphela kuya ekupheleni kuwo wonke umbhalo, umsindo, nombono. Imodi yezwi yangaphambilini ibibophele amamodeli amathathu ahlukene (inkulumo-kuya-umbhalo, bese kuba yi-GPT, bese kuba umbhalo-kuya-enkulumweni), yengeza ukunensa; I-GPT-4o icubungula umsindo ngokuqondile, ivumela ingxoxo ekhulunywe ngesikhathi sangempela ngethoni yemizwa kanye nekhono lokuphazanyiswa. Futhi cishe ibiza kabili njengokushesha nohhafu wezindleko ze-GPT-4 Turbo nge-API, futhi i-OpenAI iyenze yatholakala kubasebenzisi ChatGPT mahhala, yandisa ukufinyelela ngokumangalisayo.
I-Technical Insight
Zombili zingamamodeli e-Decoder-only Transformer aqeqeshelwe ukubikezela ithokheni elandelayo, bese ecwengwa ngokufunda okuqiniswayo okuvela kumpendulo yomuntu (RLHF) ukuze alandele imiyalelo futhi aziphathe ngokuphepha. Inqubekelaphambili ebalulekile ku-GPT-4o i-multimodality ekupheleni-kuya-ekupheleni: esikhundleni sokuqondisa inkulumo ngokusebenzisa amamodeli ahlukene alotshiwe kanye ne-synthesis, inethiwekhi eyodwa ingenisa futhi ikhiphe amathokheni omsindo ngokuqondile, igcina ithoni, isikhathi, kanye nezimpawu ezingasho amazwi ngenkathi ihlehlisa ukubambezeleka kuya cishe kusivinini sengxoxo (ama-milliseconds angamakhulu ambalwa).
I-Strategic Impact
Isu lomthengisi
Imephu yemigwaqo yabathengisi ithonya ukuthi yiziphi izici iqembu lakho elingazakha ngokulandelayo.
Izindleko kanye nesabelomali
Imigomo yezohwebo nezinketho zokuthunyelwa zithinta izindleko zesikhathi eside nobungozi.
Ingozi nokuphepha
Izinxephezelo zenkampani zibumba okuzenzakalelayo komkhiqizo, ukuma kokuphepha, nokuvuleleka.
Ikusasa le-GPT-4 ne-GPT-4o
I-GPT-4o isetha isifanekiso soketshezi, abasizi be-multimodal besikhathi sangempela, futhi abalandela OpenAI baqhubezela phambili ekucabangeni (amamodeli 'okucabanga' ochungechunge enza ngamabomu ngaphambi kokuphendula), umongo omude, nokusetshenziswa kwamathuluzi e-ejenti. Lindela izindleko eziphansi, ukusebenzisana kwezwi kwesikhathi sangempela nevidiyo okucebile, ukuhlanganiswa kohlelo lokusebenza nokuhlanganiswa kwedivayisi okuqinile, namamodeli ashintshashintsha kalula phakathi kwezimpendulo ezisheshayo nokucabanga okunensayo, okucophelelayo kuye ngobunzima bomsebenzi. Isizukulwane se-Multimodal, esikhiqiza izithombe nomsindo ngokwemvelo, sizoqhubeka sikhula.
Ukuqaliswa Komhlaba Wangempela
Ukuba nengxoxo eseduze nesikhathi sangempela ne-ChatGPT's Advanced Voice Mode, okuhlanganisa ukuyiphazamisa maphakathi nomusho
Ilayisha isithombe sokuqukethwe kwesiqandisi futhi icela i-GPT-4o ukuthi iphakamise izindlela zokupheka
Ukunamathisela inkontileka ende yomthetho efasiteleni lomongo wethokheni engu-128k ukuze kufinyezwe nokubeka engcupheni.
Ukusebenzisa amandla okubona ukufunda nokuchaza ishadi, inothi elibhalwe ngesandla, noma isithombe-skrini somlayezo wephutha
Izingozi & Guardrails
Izimemezelo zokwethula zingase zeqe ukuzinza ekugelezeni komsebenzi wangempela wokukhiqiza.
Izintengo ze-API noma izinguquko zenqubomgomo zingaphula ukucabanga ngobusuku obubodwa.
Ukuncika komthengisi oyedwa kukhulisa izindleko zokukhiya nokufuduka.
Ukuqalisa Umhlahlandlela
Linganisa abahlinzeki usebenzisa eyakho imisebenzi namasethi edatha.
Buyekeza ubumfihlo, ukuphepha, nemibandela yomthetho ngaphambi kokuhlanganiswa.
Gcina uhlelo lokubuyela emuva kuwo wonke amamodeli noma abathengisi.
Gada amanothi okukhululwa ukuze izinguquko zemephu yomgwaqo zingamangazi amaqembu.
Qhubeka Uhlole
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Umhlahlandlela olandelayo
OpenAI GPT-4.5 kanye ne-GPT-5
Imibuzo evame ukubuzwa
What is GPT-4 and GPT-4o?
I-GPT-4 (2023) OpenAI kwakuyimodeli enkulu ye-multimodal engamukela izithombe kanye nombhalo, futhi i-GPT-4o (2024) iyenze yashesha, yashibhile, futhi yakwazi ukuphatha umsindo, umbono, nombhalo ngemodeli eyodwa. Ndawonye bachaze inkathi yesimanje ChatGPT.
Imele ini i-'o' ku-GPT-4o?
U-'o' umele 'omni,' okubonisa ukuthi i-GPT-4o iyimodeli eyodwa ephatha umbhalo, umsindo, nombono ndawonye.
Kungani imodi yezwi ye-GPT-4o ishesha kunesici sezwi sangaphambili se-GPT-4?
Imodi yezwi yangaphambilini ibibophele amamodeli amathathu ahlukene, yengeza ukunensa. I-GPT-4o iphatha umsindo ekupheleni ukuya ekupheleni kunethiwekhi eyodwa, isika ukubambezeleka kuye kusivinini esiseduze sengxoxo.
Iluphi uhlobo lokufakwayo olusha olukhulu i-GPT-4 eyethule phezu kwe-GPT-3.5 lapho yethulwa?
I-GPT-4 kwakuyimodeli enkulu ye-multimodal engamukela okokufaka kwesithombe ngaphezu kombhalo, ikhono le-GPT-3.5 lalintula.
Imuphi usayizi wewindi lomongo owanikezwa yi-GPT-4 Turbo?
I-GPT-4 Turbo inwebise iwindi lomongo laba amathokheni angu-128k, okuvumela imibhalo nezingxoxo ezinde kakhulu.
Iyiphi indlela yokuqeqesha esetshenziswa ukwenza i-GPT-4 ne-GPT-4o ilandele imiyalelo futhi iziphathe ngokuphepha?
Ngemuva kokuqeqeshwa kwangaphambili kwethokheni elandelayo, amamodeli acwengwa nge-RLHF, kusetshenziswa okuthandwayo komuntu ukuze alolonge ukuziphatha okuwusizo, okulandela imiyalelo okuphephile.