Kua whakauruhia e te kaihanga rorohiko AI a Cerebras Systems te CS-4, he pūnaha AI rahi-rakara e whāia ana te mākete pākehi GPU a Nvidia me ngā mahi tātari mō ngā tauira reo nui. E ai ki te kamupene, ka taea e te CS-4 te whakaputa tuhinga ki runga i te 30 pea te tere o ngā tūmomo pākehia GPU tikanga ina ka whakaputahia ngā rauemi katoa o te pūnaha ki tētahi kaiwhakamahi takitahi.
Hāngai ana, ko te kōrero i tēnei e hāngai ana ki ngā whakamātautau a Cerebras i roto i te whare me ngā tere whakaputa tuhinga ina he kaiwhakamahi kotahi kei te whai i ngā rauemi pūmanawa o te pūnaha. Kāore e whakaatu i te katoa o te putanga ki te wā e mahi ana ngā kaiwhakamahi maha.
I te huihuinga i San Francisco, i mea a Cerebras ko te CS-4 he toru ngā kaiwhakatika WSE-3 Turbo o ngā porotaka rahi-wafer. E ai ki te kamupene, kei te honohono ia me te 4 trillion rorohiko, e noho ana hei mea nui ki ngā kaiwhakatika AI i whakapuaki i tenei wa. Kāore e pērā me ngā hanga-multi-chips e whakamahia nuitia ana e Nvidia me AMD, ka whakamahi a Cerebras i te hoahoa kotahi, te pūnaha katoa o te wafer e whakaiti ana i ngā ara whakawhiti raraunga i runga i te porotaka.
Ko te CS-4 i hangaia mō ngā tūhinga AI, kaua ki te whakangungu tauira. Ko tōna hoahoa memory e whakamahi ana i te memória taupū tāngata, i mōhiotia hei SRAM, kāore i te whakamahia e te memória taupū hihiri, e mōhiotia hei DRAM, i te nuinga o te ahumahi. Ka tuku te SRAM i ngā tere pānui me te tuhinga tino tere atu i te DRAM, engari ko tōna hanganga uaua me te utu tiketike mō ia pūnaha e tino uaua ai te whakauru ki ngā kaiwhakatika he rahi iti te wāhi. Ko te WSE-3 Turbo he rahi tata ki te rīwai ki te kai, e tuku ana i te wāhi tinana e wātea ana ki te whakauru i te SRAM i runga i te miihini.
E whakahua ana a Cerebras i te whakaputanga tere o te tuhinga hei painga whakataetae matua o te CS-4. I mea te kamupene e taea e tāna kaiwhakatika rahi-wafer te pupuri i ngā uara āhuatanga katoa e hiahiatia ana e tētahi tauira AI i runga i te chip, e tango ana i te hiahia ki te tango raraunga mai i ngā rorohiko mōhiohio ā-waho, me te whakaiti i te rōrahi e pā ana ki te nekehanga raraunga.
E ai ki a Cerebras, kei te wātea ngā نمونې CS-4 i nāianei ki te maha iti o ngā kiritaki, me te whakamahere wātea whānui mō te mutunga o te waahanga tuatoru o tēnei tau.