{"id":167258,"date":"2026-04-03T05:11:55","date_gmt":"2026-04-03T03:11:56","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-vypustil-otkrytuyu-ai-model-gemma-4-postroennuyu-na-tehnologiyah-gemini-3"},"modified":"2026-04-03T05:11:55","modified_gmt":"2026-04-03T03:11:56","slug":"google-vypustil-otkrytuyu-ai-model-gemma-4-postroennuyu-na-tehnologiyah-gemini-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/google-vypustil-otkrytuyu-ai-model-gemma-4-postroennuyu-na-tehnologiyah-gemini-3","title":{"rendered":"Google vydal otev\u0159en\u00fd AI model Gemma 4, postaven\u00fd na technologi\u00edch Gemini 3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Spole\u010dnost Google zve\u0159ejnila novou rodinu velk\u00fdch jazykov\u00fdch model\u016f Gemma 4, zalo\u017eenou na technologi\u00edch modelu Gemini 3. Gemma 4 je distribuov\u00e1na pod licenc\u00ed Apache ve variant\u00e1ch s 2,3, 4,5, 25,2 a 30,7 miliardami parametr\u016f (E2B, E4B, 31B a 26B A4B). Varianty E2B a E4B jsou vhodn\u00e9 pro pou\u017e\u00edv\u00e1n\u00ed na mobiln\u00edch za\u0159\u00edzen\u00edch, syst\u00e9mech internetu v\u011bc\u00ed (IoT) a desk\u00e1ch typu Raspberry Pi, zat\u00edmco ostatn\u00ed varianty jsou ur\u010deny pro aplikace na pracovn\u00ed stanice a syst\u00e9my s spot\u0159ebitelsk\u00fdmi GPU. Velikost kontextu, kter\u00fd model zohled\u0148uje, je 128 tis\u00edc token\u016f pro modely E2B a E4B a 256 tis\u00edc token\u016f pro modely 31B a 26B A4B. <\/p>\n

Modely jsou v\u00edcejazy\u010dn\u00e9 a multimod\u00e1ln\u00ed: z krabice podporuj\u00ed 35 jazyk\u016f (p\u0159i tr\u00e9nov\u00e1n\u00ed bylo pou\u017eito v\u00edce ne\u017e 140 jazyk\u016f), a na vstupu mohou zpracov\u00e1vat text a obr\u00e1zky (modely E2B a E4B nav\u00edc podporuj\u00ed zpracov\u00e1n\u00ed zvuku). Model 26B A4B je postaven na architektu\u0159e MoE (Mixture-of-Experts), kdy je model rozd\u011blen na s\u00e9rii expertn\u00edch s\u00edt\u00ed (p\u0159i generov\u00e1n\u00ed odpov\u011bdi m\u016f\u017ee b\u00fdt pou\u017eito pouze 3,8 miliardy parametr\u016f, av\u0161ak rychlost je v\u00fdrazn\u011b vy\u0161\u0161\u00ed ne\u017e u klasick\u00fdch velk\u00fdch model\u016f), zat\u00edmco ostatn\u00ed varianty pou\u017e\u00edvaj\u00ed klasickou monolitickou architekturu. <\/p>\n

Modely podporuj\u00ed uva\u017eov\u00e1n\u00ed a p\u0159izp\u016fsobiteln\u00e9 re\u017eimy my\u0161len\u00ed, podporuj\u00ed syst\u00e9movou roli (System Role) pro zpracov\u00e1n\u00ed instrukc\u00ed (pravidel, omezen\u00ed) odd\u011blen\u011b od dat. Modely mohou b\u00fdt pou\u017eity k psan\u00ed k\u00f3du, rozpozn\u00e1v\u00e1n\u00ed objekt\u016f na obr\u00e1zc\u00edch, sn\u00edmkov\u00e1n\u00ed videa, analyzov\u00e1n\u00ed dokument\u016f a PDF, optick\u00e9mu rozpozn\u00e1v\u00e1n\u00ed ti\u0161t\u011bn\u00e9ho a psan\u00e9ho textu (OCR), rozpozn\u00e1v\u00e1n\u00ed \u0159e\u010di a p\u0159ekladu mezi jazyky. Mohou b\u00fdt pou\u017eity jako autonomn\u00ed agenti, kte\u0159\u00ed interaguj\u00ed s r\u016fzn\u00fdmi n\u00e1stroji a API. <\/p>\n

Ve v\u011bt\u0161in\u011b test\u016f modely s\u00e9rie Gemma 4 v\u00fdznamn\u011b p\u0159ekonaly model Gemma 3 s 27 miliardami parametr\u016f. Podporov\u00e1no je pou\u017e\u00edv\u00e1n\u00ed Gemma 4 s n\u00e1stroji a knihovnami LiteRT-LM, vLLM, llama.cpp, MLX, Ollama, NVIDIA NIM a NeMo, LM Studio, Unsloth, SGLang, Cactus, Basetan, MaxText, Tunix a Keras.

\"Google<\/center>
\"Google<\/center>
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Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u043d\u043e\u0432\u043e\u0435 \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u043e \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u044f\u0437\u044b\u043a\u043e\u0432\u044b\u0445 \u043c\u043e\u0434\u0435\u043b\u0435\u0439 Gemma 4, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f\u0445 \u043c\u043e\u0434\u0435\u043b\u0438 Gemini 3. Gemma 4 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 Apache \u0432 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430\u0445 \u0441 2.3, 4.5, 25.2 \u0438 30.7 \u043c\u0438\u043b\u043b\u0438\u0430\u0440\u0434\u0430\u043c\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 (E2B, E4B, 31B \u0438 26B A4B). \u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b E2B \u0438 E4B \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0442 \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445, \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0430 \u0432\u0435\u0449\u0435\u0439 (IoT) \u0438 \u043f\u043b\u0430\u0442\u0430\u0445 \u0442\u0438\u043f\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":167259,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-167258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Google vydal otev\u0159en\u00fd AI model Gemma 4, vytvo\u0159en\u00fd na technologi\u00edch Gemini 3 | ProHoster","description":"Spole\u010dnost Google zve\u0159ejnila novou rodinu velk\u00fdch jazykov\u00fdch model\u016f Gemma 4, zalo\u017eenou na technologi\u00edch modelu Gemini 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