Um\u011bl\u00e1 inteligence nemus\u00ed b\u00fdt drah\u00e1. \u0160ikovn\u00fd kutil vzal levn\u00fd serverov\u00fd akceler\u00e1tor Nvidia Tesla form\u00e1tu SMX, navrhl vlastn\u00ed desku, vytiskl chlazen\u00ed a stvo\u0159il AI GPU na doma.<\/p>\n
\n\t\t\t\t00:00:00\n\t\t\t<\/p>\n
\t\t\t\t\t\t\t0.8\u00d7<\/p>\n
\t\t\t\t\t\t\t1.0\u00d7<\/p>\n
\t\t\t\t\t\t\t1.25\u00d7<\/p>\n
\t\t\t\t\t\t\t1.5\u00d7<\/p>\n
\t\t\t\t\t\t\t1.75\u00d7<\/p>\n
\t\t\t\t\t\t\t2.0\u00d7<\/p>\n
\n\t\t\t\t00:00:00\n\t\t\t<\/p>\n
Pokud nechcete utr\u00e1cet des\u00edtky tis\u00edc za ty nejnov\u011bj\u0161\u00ed GPU s logem RTX, m\u016f\u017eete se zkusit poohl\u00e9dnout v serverov\u00e9m „odpadu“. P\u0159esn\u011b to ud\u011blal jeden z hardwarov\u00fdch nad\u0161enc\u016f, kter\u00fd si na internetov\u00e9m bazaru po\u0159\u00eddil vy\u0159azen\u00fd star\u0161\u00ed serverov\u00fd akceler\u00e1tor Nvidia Tesla V100 za sm\u011b\u0161n\u00fdch 200 dolar\u016f (cca 4100\u00a0K\u010d). Z\u00e1sadn\u00ed h\u00e1\u010dek ov\u0161em spo\u010d\u00edval v tom, \u017ee tyto robustn\u00ed karty nevyu\u017e\u00edvaj\u00ed klasick\u00fd PCIe slot pro b\u011b\u017en\u00e9 z\u00e1kladn\u00ed desky, ale p\u0159ipojuj\u00ed se p\u0159es specifick\u00fd pr\u016fmyslov\u00fd konektor SMX, kter\u00fd doma zkr\u00e1tka nem\u00e1te kam zapojit.<\/p>\n
Pro prav\u00e9ho kutila to ale nebyla nep\u0159ekonateln\u00e1 p\u0159ek\u00e1\u017eka, n\u00fdbr\u017e in\u017een\u00fdrsk\u00e1 v\u00fdzva. Aby kartu o\u017eivil v b\u011b\u017en\u00e9m stoln\u00edm po\u010d\u00edta\u010di, navrhl a nechal si vyrobit unik\u00e1tn\u00ed vlastn\u00ed PCB, kter\u00e1 funguje jako inteligentn\u00ed adapt\u00e9r pro p\u0159evod SMX rozhran\u00ed na standardn\u00ed PCIe. U elektroniky to ale neskon\u010dilo. Serverov\u00e9 akceler\u00e1tory toti\u017e postr\u00e1daj\u00ed vlastn\u00ed ventil\u00e1tory, jeliko\u017e spol\u00e9haj\u00ed na extr\u00e9mn\u00ed pr\u016fvan ve velk\u00fdch rackov\u00fdch sk\u0159\u00edn\u00edch. Na \u0159adu tak musel p\u0159ij\u00edt 3D tisk, pomoc\u00ed kter\u00e9ho nad\u0161enec vymodeloval a vyrobil na m\u00edru padnouc\u00ed chladic\u00ed tunel pro uchycen\u00ed klasick\u00fdch PC ventil\u00e1tor\u016f.<\/p>\n
V\u00fdsledek tohoto „Frankensteina“ je naprosto fascinuj\u00edc\u00ed. Zmodifikovan\u00e1 karta nyn\u00ed v dom\u00e1c\u00edch podm\u00ednk\u00e1ch s naprost\u00fdm p\u0159ehledem a lok\u00e1ln\u011b poh\u00e1n\u00ed obrovsk\u00e9 jazykov\u00e9 modely (LLMs). V oblasti AI inference (tedy samotn\u00e9ho b\u011bhu a odvozov\u00e1n\u00ed um\u011bl\u00e9 inteligence) nav\u00edc tento modifikovan\u00fd serverov\u00fd k\u0159em\u00edk nab\u00edz\u00ed mnohem lep\u0161\u00ed efektivitu a celkov\u00fd pom\u011br ceny a v\u00fdkonu ne\u017e drtiv\u00e1 v\u011bt\u0161ina dne\u0161n\u00edch mid-range hern\u00edch grafik<\/a> v obchodech. Jde o dokonalou uk\u00e1zku toho, jak dok\u00e1\u017ee hardwarov\u00e1 komunita p\u0159echytra\u010dit trh a vdechnout nov\u00fd, nesm\u00edrn\u011b u\u017eite\u010dn\u00fd \u017eivot komponent\u00e1m, kter\u00e9 by ob\u0159\u00ed korporace jinak bez milosti odepsaly.<\/p>\n Pravideln\u00fd p\u0159ehled novinek<\/p>\n \n\t\tV\u011bd\u011bl(a) jsi, \u017ee pravideln\u011b odes\u00edl\u00e1me p\u0159ehled nejzaj\u00edmav\u011bj\u0161\u00edch \u010dl\u00e1nk\u016f a novinek? P\u0159ihlas se k odb\u011bru mailov\u00e9ho newsletteru ve sv\u00e9m profilu.
\n\t\tV\u00edce informac\u00ed najde\u0161
\n\t\tzde<\/a>.<\/p>\n