![\"\"](\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/04\/OpenAI-ra-mat-Chat-GPT-4-1.jpg\" "\\"\\"")
<\/figure><\/div>\n\n\n\u0110i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t trong l\u1ea7n ra m\u1eaft n\u00e0y ch\u00ednh l\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd l\u00ean t\u1edbi 1 tri\u1ec7u token<\/strong> trong c\u00f9ng m\u1ed9t l\u1ea7n nh\u1eadp li\u1ec7u \u2013 m\u1ed9t b\u01b0\u1edbc nh\u1ea3y v\u1ecdt so v\u1edbi gi\u1edbi h\u1ea1n 128.000 token tr\u01b0\u1edbc \u0111\u00f3 c\u1ee7a GPT-4o. B\u01b0\u1edbc ph\u00e1t tri\u1ec3n n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c m\u00f4 h\u00ecnh c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u1ebfn h\u01a1n 750.000 t\u1eeb \u2013 \u0111\u1ee7 \u0111\u1ec3 ph\u00e2n t\u00edch to\u00e0n b\u1ed9 m\u1ed9t ti\u1ec3u thuy\u1ebft d\u00e0y c\u1ed9p nh\u01b0 Chi\u1ebfn tranh v\u00e0 H\u00f2a b\u00ecnh<\/em> ch\u1ec9 trong m\u1ed9t l\u1ea7n. OpenAI cho bi\u1ebft h\u1ecd \u0111\u00e3 hu\u1ea5n luy\u1ec7n GPT-4.1 \u0111\u1ec3 hi\u1ec3u ng\u1eef c\u1ea3nh d\u00e0i t\u1ed1t h\u01a1n, b\u1ecf qua th\u00f4ng tin g\u00e2y nhi\u1ec5u v\u00e0 \u0111\u01b0a ra ph\u1ea3n h\u1ed3i \u0111\u00e1ng tin c\u1eady, b\u1ea5t k\u1ec3 \u0111\u1ed9 d\u00e0i \u0111o\u1ea1n v\u0103n b\u1ea3n.<\/p>\n\n\n\n Kh\u00f4ng ch\u1ec9 ra m\u1eaft phi\u00ean b\u1ea3n ti\u00eau chu\u1ea9n, OpenAI c\u00f2n gi\u1edbi thi\u1ec7u hai m\u00f4 h\u00ecnh m\u1edbi l\u00e0 GPT-4.1 Mini v\u00e0 GPT-4.1 Nano. Trong \u0111\u00f3, GPT-4.1 Mini nh\u1eafm t\u1edbi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n mu\u1ed1n ti\u1ebft ki\u1ec7m chi ph\u00ed th\u1eed nghi\u1ec7m, c\u00f2n GPT-4.1 Nano \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb l\u00e0 m\u00f4 h\u00ecnh nh\u1ecf g\u1ecdn, nhanh nh\u1ea5t v\u00e0 ti\u1ebft ki\u1ec7m nh\u1ea5t t\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay c\u1ee7a h\u00e3ng \u2013 ch\u1ec9 0,10 USD cho m\u1ed7i tri\u1ec7u token \u0111\u1ea7u v\u00e0o v\u00e0 0,40 USD cho token \u0111\u1ea7u ra.<\/p>\n\n\n\n Theo chia s\u1ebb t\u1eeb CFO Sarah Friar, GPT-4.1 l\u00e0 m\u1ed9t ph\u1ea7n trong chi\u1ebfn l\u01b0\u1ee3c d\u00e0i h\u1ea1n c\u1ee7a OpenAI nh\u1eb1m x\u00e2y d\u1ef1ng m\u1ed9t “k\u1ef9 s\u01b0 ph\u1ea7n m\u1ec1m t\u1ef1 \u0111\u1ed9ng” \u2013 m\u1ed9t m\u00f4 h\u00ecnh c\u00f3 th\u1ec3 vi\u1ebft m\u00e3, ki\u1ec3m th\u1eed, s\u1eeda l\u1ed7i v\u00e0 t\u1ea1o t\u00e0i li\u1ec7u cho to\u00e0n b\u1ed9 \u1ee9ng d\u1ee5ng t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i. C\u00f4ng ty nh\u1ea5n m\u1ea1nh r\u1eb1ng h\u1ecd \u0111\u00e3 t\u1ed1i \u01b0u GPT-4.1 theo ph\u1ea3n h\u1ed3i t\u1eeb c\u1ed9ng \u0111\u1ed3ng l\u1eadp tr\u00ecnh vi\u00ean, gi\u00fap m\u00f4 h\u00ecnh th\u1ef1c thi ch\u00ednh x\u00e1c \u0111\u1ecbnh d\u1ea1ng, tu\u00e2n th\u1ee7 th\u1ee9 t\u1ef1 ph\u1ea3n h\u1ed3i, v\u00e0 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n, gi\u1ea3m thi\u1ec3u ch\u1ec9nh s\u1eeda th\u1eeba th\u00e3i trong l\u1eadp tr\u00ecnh th\u1ef1c t\u1ebf.<\/p>\n\n\n\n V\u1ec1 hi\u1ec7u su\u1ea5t, GPT-4.1 to\u00e0n ph\u1ea7n th\u1ec3 hi\u1ec7n t\u1ed1t h\u01a1n GPT-4o v\u00e0 GPT-4o Mini tr\u00ean nhi\u1ec1u th\u01b0\u1edbc \u0111o l\u1eadp tr\u00ecnh, bao g\u1ed3m chu\u1ea9n SWE-bench. Tuy nhi\u00ean, \u0111i\u1ec3m s\u1ed1 m\u00e0 GPT-4.1 \u0111\u1ea1t \u0111\u01b0\u1ee3c dao \u0111\u1ed9ng t\u1eeb 52% \u0111\u1ebfn 54,6% tr\u00ean phi\u00ean b\u1ea3n SWE-bench Verified \u2013 th\u1ea5p h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi Gemini 2.5 Pro c\u1ee7a Google (63,8%) v\u00e0 Claude 3.7 Sonnet c\u1ee7a Anthropic (62,3%).<\/p>\n\n\n Tuy c\u00f3 nhi\u1ec1u c\u1ea3i ti\u1ebfn, OpenAI v\u1eabn th\u1eb3ng th\u1eafn th\u1eeba nh\u1eadn GPT-4.1 kh\u00f4ng ho\u00e0n to\u00e0n ho\u00e0n h\u1ea3o. Trong m\u1ed9t s\u1ed1 th\u1eed nghi\u1ec7m, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00f4 h\u00ecnh gi\u1ea3m r\u00f5 r\u1ec7t khi l\u00e0m vi\u1ec7c v\u1edbi ng\u1eef c\u1ea3nh si\u00eau d\u00e0i \u2013 t\u1eeb 84% \u1edf m\u1ee9c 8.000 token xu\u1ed1ng c\u00f2n kho\u1ea3ng 50% khi x\u1eed l\u00fd 1 tri\u1ec7u token. B\u00ean c\u1ea1nh \u0111\u00f3, m\u00f4 h\u00ecnh c\u00f3 xu h\u01b0\u1edbng “qu\u00e1 literal” \u2013 hi\u1ec3u ngh\u0129a \u0111en nhi\u1ec1u h\u01a1n \u2013 \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi d\u00f9ng c\u1ea7n prompt r\u00f5 r\u00e0ng, c\u1ee5 th\u1ec3 h\u01a1n \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 nh\u01b0 mong \u0111\u1ee3i.<\/p>\n\n\n\n Hi\u1ec7n t\u1ea1i, GPT-4.1 \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai qua API d\u00e0nh cho nh\u00e0 ph\u00e1t tri\u1ec3n, tuy nhi\u00ean v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o n\u1ec1n t\u1ea3ng ChatGPT. C\u00f4ng ngh\u1ec7 n\u00e0y cho th\u1ea5y OpenAI \u0111ang t\u1eadp trung v\u00e0o vi\u1ec7c ph\u1ee5c v\u1ee5 gi\u1edbi k\u1ef9 thu\u1eadt v\u00e0 l\u1eadp tr\u00ecnh vi\u00ean, thay v\u00ec ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng trong giai \u0111o\u1ea1n \u0111\u1ea7u ph\u00e1t h\u00e0nh.<\/p>\n\n\n\n M\u1ed9t \u0111i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd n\u1eefa l\u00e0 trong b\u1ed1i c\u1ea3nh gi\u1edbi c\u00f4ng ngh\u1ec7 \u0111ang ch\u1edd \u0111\u1ee3i GPT-5, CEO Sam Altman th\u00f4ng b\u00e1o r\u1eb1ng phi\u00ean b\u1ea3n n\u00e0y s\u1ebd b\u1ecb tr\u00ec ho\u00e3n v\u00e0i th\u00e1ng do vi\u1ec7c t\u00edch h\u1ee3p t\u00ednh n\u0103ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a ch\u01b0a \u0111\u1ea1t k\u1ef3 v\u1ecdng. Tr\u01b0\u1edbc \u0111\u00f3, GPT-5 \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng ra m\u1eaft v\u00e0o th\u00e1ng 5 n\u0103m nay.<\/p>\n\n\n\n B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n M\u1edbi \u0111\u00e2y, OpenAI ra m\u1eaft Chat GPT-4.1 \u2013 th\u1ebf h\u1ec7 k\u1ebf ti\u1ebfp c\u1ee7a d\u00f2ng m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef m\u1ea1nh m\u1ebd, thay th\u1ebf cho GPT-4o ra m\u1eaft v\u00e0o n\u0103m ngo\u00e1i. \u0110\u1ed9ng th\u00e1i n\u00e0y kh\u00f4ng ch\u1ec9 th\u1ec3 hi\u1ec7n b\u01b0\u1edbc ti\u1ebfn c\u00f4ng ngh\u1ec7 m\u1edbi m\u00e0 c\u00f2n l\u00e0 ph\u1ea3n \u1ee9ng r\u00f5 r\u00e0ng tr\u01b0\u1edbc l\u00e0n s\u00f3ng c\u1ea1nh tranh \u0111ang t\u0103ng […]<\/p>\n","protected":false},"author":11,"featured_media":125946,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74,1864,4372],"tags":[2231,4239],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/125731"}],"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\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=125731"}],"version-history":[{"count":4,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/125731\/revisions"}],"predecessor-version":[{"id":125960,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/125731\/revisions\/125960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/125946"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=125731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=125731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=125731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/04\/OpenAI-ra-mat-Chat-GPT-4-2.jpg\" "\\"\\"")
<\/figure><\/div>\n\n\n\n