{"id":158266,"date":"2025-11-18T21:00:00","date_gmt":"2025-11-18T14:00:00","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=158266"},"modified":"2025-11-18T14:42:32","modified_gmt":"2025-11-18T07:42:32","slug":"xai-ra-mat-grok-4-1-va-4-1-thinking-mien-phi","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/xai-ra-mat-grok-4-1-va-4-1-thinking-mien-phi\/","title":{"rendered":"xAI ra m\u1eaft Grok 4.1 v\u00e0 4.1 Thinking mi\u1ec5n ph\u00ed, t\u0103ng m\u1ea1nh hi\u1ec7u su\u1ea5t AI"},"content":{"rendered":"\n<p><strong>PV Tech News &#8211; xAI ch\u00ednh th\u1ee9c ra m\u1eaft hai phi\u00ean b\u1ea3n Grok 4.1 v\u00e0 Grok 4.1 Thinking v\u1edbi nhi\u1ec1u n\u00e2ng c\u1ea5p \u0111\u00e1ng ch\u00fa \u00fd, t\u1eadp trung v\u00e0o gi\u1ea3m \u1ea3o gi\u00e1c AI v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t.<\/strong><\/p>\n\n\n\n<p>Elon Musk c\u00f9ng \u0111\u1ed9i ng\u0169 xAI v\u1eeba ra m\u1eaft hai phi\u00ean b\u1ea3n AI m\u1edbi: Grok 4.1 v\u00e0 Grok 4.1 Thinking, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m mi\u1ec5n ph\u00ed v\u1edbi nhi\u1ec1u c\u1ea3i ti\u1ebfn v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng x\u1eed l\u00fd. \u0110\u00e1ng ch\u00fa \u00fd nh\u1ea5t l\u00e0 Grok 4.1 c\u00f3 kh\u1ea3 n\u0103ng gi\u1ea3m \u0111\u00e1ng k\u1ec3 l\u1ed7i th\u00f4ng tin sai s\u00f3t (\u1ea3o gi\u00e1c AI), gia t\u0103ng \u0111\u1ed9 tin c\u1eady cho c\u1ea3 ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n l\u1eabn doanh nghi\u1ec7p.<\/p>\n\n\n\n<p><strong>Xem th\u00eam: <\/strong><a href=\"https:\/\/phongvu.vn\/cong-nghe\/xai-mo-mien-phi-grok-4-fast-cho-toan-bo-nguoi-dung\/\" target=\"_blank\" rel=\"noreferrer noopener\">xAI m\u1edf mi\u1ec5n ph\u00ed Grok 4 Fast cho to\u00e0n b\u1ed9 ng\u01b0\u1eddi d\u00f9ng<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1440\" height=\"900\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai.jpg\" alt=\"Giao di\u1ec7n Introducing Grok 4.1 \" class=\"wp-image-158268\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai.jpg 1440w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/11\/xai-ra-grok-4-1-va-4-1-thinking-mien-phi-tang-manh-hieu-suat-ai-1344x840.jpg 1344w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" title=\"\"><figcaption class=\"wp-element-caption\">Giao di\u1ec7n Introducing Grok 4.1 <\/figcaption><\/figure>\n\n\n\n<p>B\u1ea3n Grok 4.1 Thinking \u0111\u00e3 g\u00e2y \u1ea5n t\u01b0\u1ee3ng m\u1ea1nh khi v\u01b0\u1ee3t l\u00ean d\u1eabn \u0111\u1ea7u tr\u00ean b\u1ea3ng x\u1ebfp h\u1ea1ng LMArena\u2019s Text Arena v\u1edbi \u0111i\u1ec3m s\u1ed1 1510, trong khi Grok 4.1 c\u0169ng x\u1ebfp h\u1ea1ng cao v\u1edbi 1437 \u0111i\u1ec3m. Hai phi\u00ean b\u1ea3n n\u00e0y \u0111\u1ec1u ghi nh\u1eadn m\u1ee9c t\u0103ng hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t b\u1eadc h\u01a1n 40 \u0111i\u1ec3m so v\u1edbi b\u1ea3n Grok 4 fast ch\u1ec9 sau hai th\u00e1ng ph\u00e1t h\u00e0nh.<\/p>\n\n\n\n<p>Tuy v\u1eady, xAI v\u1eabn \u0111\u1ed1i m\u1eb7t \u00e1p l\u1ef1c c\u1ea1nh tranh l\u1edbn khi Google s\u1eafp tr\u00ecnh l\u00e0ng Gemini 3.0. Cu\u1ed9c chi\u1ebfn gi\u1eefa c\u00e1c \u00f4ng l\u1edbn c\u00f4ng ngh\u1ec7 AI h\u1ee9a h\u1eb9n s\u1ebd ti\u1ebfp t\u1ee5c s\u00f4i \u0111\u1ed9ng v\u00e0 kh\u00f3 \u0111o\u00e1n trong th\u1eddi gian t\u1edbi. \u0110\u1eebng qu\u00ean theo d\u00f5i&nbsp;<a href=\"https:\/\/phongvu.vn\/cong-nghe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169 Tech News<\/a>&nbsp;\u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng tin t\u1ee9c v\u1ec1 c\u00f4ng ngh\u1ec7 v\u00e0 AI m\u1edbi nh\u1ea5t nh\u00e9.<\/p>\n\n\n\n<p><em>Ngu\u1ed3n: <a href=\"https:\/\/www.bleepingcomputer.com\/news\/artificial-intelligence\/xais-grok-41-rolls-out-with-improved-quality-and-speed-for-free\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Bleepingcomputer<\/a><\/em><\/p>\n\n\n\n<p><strong>B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-dung-grok-4-ai-mien-phi-moi-nhat\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch d\u00f9ng Grok 4 AI mi\u1ec5n ph\u00ed m\u1edbi nh\u1ea5t<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/chat-gpt-thu-nghiem-tinh-nang-tro-chuyen-nhom-toi-da-20-nguoi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Chat GPT th\u1eed nghi\u1ec7m t\u00ednh n\u0103ng tr\u00f2 chuy\u1ec7n nh\u00f3m t\u1ed1i \u0111a 20 ng\u01b0\u1eddi<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/gpt-5-1-giup-chatgpt-tro-chuyen-tu-nhien-va-thong-minh-hon\/\" target=\"_blank\" rel=\"noreferrer noopener\">GPT 5.1 gi\u00fap ChatGPT tr\u00f2 chuy\u1ec7n t\u1ef1 nhi\u00ean v\u00e0 th\u00f4ng minh h\u01a1n<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>PV Tech News &#8211; xAI ch\u00ednh th\u1ee9c ra m\u1eaft hai phi\u00ean b\u1ea3n Grok 4.1 v\u00e0 Grok 4.1 Thinking v\u1edbi nhi\u1ec1u n\u00e2ng c\u1ea5p \u0111\u00e1ng ch\u00fa \u00fd, t\u1eadp trung v\u00e0o gi\u1ea3m \u1ea3o gi\u00e1c AI v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t. Elon Musk c\u00f9ng \u0111\u1ed9i ng\u0169 xAI v\u1eeba ra m\u1eaft hai phi\u00ean b\u1ea3n AI m\u1edbi: Grok 4.1 v\u00e0 Grok [&hellip;]<\/p>\n","protected":false},"author":50,"featured_media":158271,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74,4372],"tags":[2231,4239],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158266"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=158266"}],"version-history":[{"count":4,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158266\/revisions"}],"predecessor-version":[{"id":158278,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/158266\/revisions\/158278"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/158271"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=158266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=158266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=158266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}