{"id":22376,"date":"2025-08-08T11:04:00","date_gmt":"2025-08-08T04:04:00","guid":{"rendered":"https:\/\/thegioimaychu.vn\/blog\/?p=22376"},"modified":"2025-08-08T11:11:15","modified_gmt":"2025-08-08T04:11:15","slug":"openai-lan-dau-phat-hanh-mien-phi-mo-hinh-ngon-ngu-moi-voi-ten-goi-la-gpt-oss","status":"publish","type":"post","link":"https:\/\/thegioimaychu.vn\/blog\/ai-hpc\/openai-lan-dau-phat-hanh-mien-phi-mo-hinh-ngon-ngu-moi-voi-ten-goi-la-gpt-oss-p22376\/","title":{"rendered":"OpenAI l\u1ea7n \u0111\u1ea7u ph\u00e1t h\u00e0nh mi\u1ec5n ph\u00ed m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef m\u1edbi v\u1edbi t\u00ean g\u1ecdi l\u00e0 GPT-OSS"},"content":{"rendered":"<style>.iblink{color:#975!important;}.iblink:hover{color:orange!important;}<\/style><p>V\u00e0o ng\u00e0y 6\/8\/2025 v\u1eeba qua, OpenAI \u0111\u00e3 c\u00f4ng b\u1ed1 ph\u00e1t h\u00e0nh hai m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef m\u1edbi l\u00e0 <strong>gpt-oss-120b<\/strong> v\u00e0 <strong>gpt-oss-20b &#8211;<\/strong> d\u01b0\u1edbi d\u1ea1ng open-weight.<\/p>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n c\u00f3 th\u1ec3 n\u00f3i l\u00e0 g\u00e2y ch\u1ea5n \u0111\u1ed9ng v\u1edbi c\u1ed9ng \u0111\u1ed3ng AI, kh\u00f4ng ch\u1ec9 v\u00ec n\u0103ng l\u1ef1c c\u1ee7a m\u00f4 h\u00ecnh m\u00e0 c\u00f2n v\u00ec \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean sau 6 n\u0103m, k\u1ec3 t\u1eeb n\u0103m 2019, OpenAI \u0111\u00e3 thay \u0111\u1ed5i chi\u1ebfn l\u01b0\u1ee3c v\u00e0 tham gia v\u00e0o &#8220;cu\u1ed9c \u0111ua m\u00f4 h\u00ecnh m\u1edf&#8221; c\u00f9ng v\u1edbi c\u00e1c \u0111\u1ed1i th\u1ee7 nh\u01b0 Meta, Mistral, hay DeepSeek.<\/p>\r\n\t\t\t\t<div class=\"tgmcad hor\" style=\"text-align:center;margin:30px 0; padding: 10px 0; border-radius:5px; border-top:solid 1px #ccc; border-bottom:solid 1px #ccc; \">\r\n\t\t\t\t<a href=\"https:\/\/thegioimaychu.vn\/giai-phap\/deep-learning\/\"><img decoding=\"async\" alt=\"Gi\u1ea3i ph\u00e1p h\u1ea1 t\u1ea7ng Deep Learning, Tr\u00ed tu\u1ec7 Nh\u00e2n t\u1ea1o - AI\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2019\/11\/tgmc-deep-learning.jpg\" \/><\/a>\r\n\t\t\t\t<\/div>\n<h2><strong>V\u1eady GPT-OSS l\u00e0 g\u00ec?<\/strong><\/h2>\n<p>GPT-OSS l\u00e0 t\u00ean g\u1ecdi cho hai m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef do OpenAI ph\u00e1t tri\u1ec3n c\u00f3 k\u00edch th\u01b0\u1edbc l\u1ea7n l\u01b0\u1ee3t l\u00e0 20 t\u1ef7 v\u00e0 120 t\u1ef7 tham s\u1ed1. C\u1ea3 hai m\u00f4 h\u00ecnh n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 r\u1ed9ng r\u00e3i v\u00e0 mi\u1ec5n ph\u00ed d\u01b0\u1edbi d\u1ea1ng\u00a0<strong>open-weight,\u00a0<\/strong>ngh\u0129a l\u00e0 c\u00e1c tr\u1ecdng s\u1ed1 c\u1ee7a m\u00f4 h\u00ecnh sau khi \u0111\u00e3 hu\u1ea5n luy\u1ec7n \u0111\u01b0\u1ee3c c\u00f4ng khai, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea3i v\u1ec1 v\u00e0 s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp tr\u00ean m\u00e1y c\u1ee7a m\u00ecnh.<\/p>\n<p>Tuy nhi\u00ean, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 open-source \u0111\u1ea7y \u0111\u1ee7, v\u00ec OpenAI kh\u00f4ng c\u00f4ng b\u1ed1 m\u00e3 code hu\u1ea5n luy\u1ec7n ho\u1eb7c d\u1eef li\u1ec7u g\u1ed1c nh\u01b0 trong c\u00e1c m\u00f4 h\u00ecnh m\u00e3 ngu\u1ed3n m\u1edf truy\u1ec1n th\u1ed1ng. V\u00ec th\u1ebf nhi\u1ec1u ng\u01b0\u1eddi \u0111ang hi\u1ec3u l\u1ea7m vi\u1ec7c OpenAI c\u00f4ng b\u1ed1 hai m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef m\u1edbi l\u00e0 open-source. Nh\u01b0ng tr\u00ean th\u1ef1c t\u1ebf, OpenAI ch\u1ec9 c\u00f4ng b\u1ed1 weights v\u00e0 model card d\u01b0\u1edbi gi\u1ea5y ph\u00e9p Apache 2.0.<\/p>\n<h3><strong>Open-weight l\u00e0 g\u00ec? N\u00f3 kh\u00e1c g\u00ec so v\u1edbi open-source?<\/strong><\/h3>\n<p>Nh\u01b0 \u0111\u00e3 n\u00f3i \u1edf tr\u00ean, open-weight c\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01a1n gi\u1ea3n l\u00e0 c\u00e1c &#8220;tr\u1ecdng s\u1ed1&#8221; c\u1ee7a c\u00e1c m\u00f4 h\u00ecnh AI \u0111\u00e3 \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n s\u1eb5n v\u00e0 \u0111\u01b0\u1ee3c c\u00f4ng khai r\u1ed9ng r\u00e3i, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea3i, tri\u1ec3n khai v\u00e0 s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp. Tuy nhi\u00ean, quy tr\u00ecnh hu\u1ea5n luy\u1ec7n, m\u00e3 ngu\u1ed3n v\u00e0 t\u1eadp d\u1eef li\u1ec7u s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/p>\n<p>\u1ede kh\u00eda c\u1ea1nh kh\u00e1c, open-source l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m r\u1ed9ng h\u01a1n. M\u00f4 h\u00ecnh \u0111\u01b0\u1ee3c xem l\u00e0 open-source khi to\u00e0n b\u1ed9 m\u00e3 ngu\u1ed3n, t\u00e0i li\u1ec7u hu\u1ea5n luy\u1ec7n, tr\u1ecdng s\u1ed1 v\u00e0 \u0111\u00f4i khi l\u00e0 c\u1ea3 t\u1eadp d\u1eef li\u1ec7u c\u0169ng s\u1ebd \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 c\u00f4ng khai. \u0110i\u1ec1u nay cho ph\u00e9p c\u1ed9ng \u0111\u1ed3ng v\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3:<\/p>\n<ul>\n<li>Xem, s\u1eeda, hu\u1ea5n luy\u1ec7n l\u1ea1i m\u00f4 h\u00ecnh<\/li>\n<li>Fine-tune m\u00f4 h\u00ecnh<\/li>\n<\/ul>\n<h3><strong>V\u1eady GPT-OSS c\u00f3 kh\u1ea3 n\u0103ng fine-tune \u0111\u01b0\u1ee3c hay kh\u00f4ng?<\/strong><\/h3>\n<p>C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3. M\u1eb7c d\u00f9 b\u1ecb thi\u1ebfu code g\u1ed1c, tuy nhi\u00ean nh\u1edd v\u00e0o c\u1ed9ng \u0111\u1ed3ng l\u1edbn v\u00e0 m\u1ea1nh m\u1ebd, nh\u1ea5t l\u00e0 Hugging Face, ngay sau khi GPT-OSS \u0111\u01b0\u1ee3c ra m\u1eaft, n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o th\u01b0 vi\u1ec7n transformer v\u00e0 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 c\u00e1c k\u1ef9 thu\u1eadt fine-tuning ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean nh\u01b0 LoRA, PEFT, QLoRA.<\/p>\n<p>Tuy nhi\u00ean, v\u00ec s\u1ef1 thi\u1ebfu s\u00f3t v\u1ec1 script hu\u1ea5n luy\u1ec7n g\u1ed1c n\u00ean vi\u1ec7c fine-tune s\u1ebd tr\u1edf n\u00ean kh\u00f3 kh\u0103n v\u00e0 ph\u1ee9c t\u1ea1p h\u01a1n so v\u1edbi c\u00e1c m\u00f4 h\u00ecnh m\u1edf nh\u01b0 LLaMA 3.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 \u0111\u01b0\u1eddng link d\u1eabn \u0111\u1ebfn hai m\u00f4 h\u00ecnh tr\u00ean Hugging Face d\u00e0nh cho b\u1ea1n n\u00e0o mu\u1ed1n \u0111\u1ecdc th\u00eam v\u1ec1 m\u00f4 h\u00ecnh:<\/p>\n<ul>\n<li>gpt-oss-20b:\u00a0 <a href=\"https:\/\/huggingface.co\/openai\/gpt-oss-120b\">https:\/\/huggingface.co\/openai\/gpt-oss-120b<\/a><\/li>\n<li>gpt-oss-120b:\u00a0 <a href=\"https:\/\/huggingface.co\/openai\/gpt-oss-120b\">https:\/\/huggingface.co\/openai\/gpt-oss-120b<\/a><\/li>\n<\/ul>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft cho c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 h\u00ecnh dung:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-22397\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2025\/08\/sosanh.png\" alt=\"\" width=\"501\" height=\"164\" srcset=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2025\/08\/sosanh.png 501w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2025\/08\/sosanh-300x98.png 300w, https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2025\/08\/sosanh-40x13.png 40w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/p>\n<h3><strong>GPT-OSS c\u00f3 g\u00ec \u0111\u1eb7c bi\u1ec7t?<\/strong><\/h3>\n<p>C\u1ea3 hai m\u00f4 h\u00ecnh GPT-OSS \u0111\u1ec1u \u00e1p d\u1ee5ng ki\u1ebfn tr\u00fac MoE ( Mixture-of-Experts ). \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ed9t ph\u00e1 g\u1ea7n \u0111\u00e2y trong thi\u1ebft k\u1ebf m\u00f4 h\u00ecnh AI hi\u1ec7u su\u1ea5t cao, \u0111\u1ec3 gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng tham s\u1ed1 ho\u1ea1t \u0111\u1ed9ng c\u1ea7n thi\u1ebft khi x\u1eed l\u00fd d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o. M\u00f4 h\u00ecnh gpt-oss-120b k\u00edch ho\u1ea1t 5,1 t\u1ef7 tham s\u1ed1 tr\u00ean m\u1ed7i token, trong khi gpt-oss-20b k\u00edch ho\u1ea1t \u0111\u01b0\u1ee3c 3,6 t\u1ef7 tham s\u1ed1. C\u00e1c m\u00f4 h\u00ecnh n\u00e0y l\u1ea7n l\u01b0\u1ee3t c\u00f3 t\u1ed5ng tham s\u1ed1 l\u00e0 117 t\u1ef7 v\u00e0 21 t\u1ef7.<\/p>\n<p>Ngo\u00e0i ra, m\u00f4 h\u00ecnh gpt-oss-120b \u0111\u1ea1t hi\u1ec7u n\u0103ng g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi OpenAI o4-mini, \u0111\u1ed3ng th\u1eddi v\u1eadn h\u00e0nh hi\u1ec7u qu\u1ea3 tr\u00ean m\u1ed9t GPU 80 GB duy nh\u1ea5t. M\u00f4 h\u00ecnh gpt-oss-20b cho k\u1ebft qu\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi OpenAI o3\u2011mini v\u00e0 c\u00f3 th\u1ec3 ch\u1ea1y tr\u00ean c\u00e1c thi\u1ebft b\u1ecb bi\u00ean ch\u1ec9 c\u1ea7n 16 GB VRAM, t\u1eeb \u0111\u00f3 tr\u1edf th\u00e0nh m\u00f4 h\u00ecnh l\u00fd t\u01b0\u1edfng cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng tr\u00ean thi\u1ebft b\u1ecb, suy lu\u1eadn c\u1ee5c b\u1ed9, ho\u1eb7c l\u1eb7p l\u1ea1i nhanh m\u00e0 kh\u00f4ng c\u1ea7n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u1ed1n k\u00e9m. C\u00e1c nh\u1eadn \u0111\u1ecbnh tr\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c OpenAI ti\u1ebfn h\u00e0nh \u0111\u00e1nh gi\u00e1 v\u00e0 ghi nh\u00e2n th\u00f4ng qua c\u00e1c b\u00e0i ki\u1ec3m tra v\u1ec1 t\u01b0 duy c\u1ed1t l\u00f5i v\u00e0 \u0111\u00e1nh gi\u00e1 \u0111\u1ed1i chu\u1ea9n th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>GPT-OSS c\u00f2n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 hi\u1ec3n th\u1ecb to\u00e0n b\u1ed9 chu\u1ed7i suy lu\u1eadn n\u1ed9i b\u1ed9 (full chain-of-thought), gi\u00fap ng\u01b0\u1eddi d\u00f9ng v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n d\u1ec5 d\u00e0ng theo d\u00f5i v\u00e0 g\u1ee1 l\u1ed7i logic m\u00e0 m\u00f4 h\u00ecnh \u0111\u00e3 \u0111i qua tr\u01b0\u1edbc khi \u0111\u01b0a ra k\u1ebft lu\u1eadn cu\u1ed1i c\u00f9ng. Ngo\u00e0i ra, m\u00f4 h\u00ecnh c\u0169ng t\u1eadp trung v\u00e0o kh\u1ea3 n\u0103ng suy lu\u1eadn, c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c suy lu\u1eadn cho c\u00e1c t\u00e1c v\u1ee5 kh\u00f4ng c\u1ea7n suy lu\u1eadn ph\u1ee9c t\u1ea1p. \u0110\u1ed3ng th\u1eddi, n\u00f3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 t\u00ecm ki\u1ebfm tr\u00ean web ho\u1eb7c th\u1ef1c thi l\u1ec7nh Python nh\u1eb1m \u0111\u01b0a ra k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng v\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p.<\/p>\n<p>OpenAI c\u00f2n \u0111\u1eb7t s\u1ef1 an to\u00e0n l\u00e0 n\u1ec1n m\u00f3ng \u0111\u1ec3 ph\u00e1t h\u00e0nh c\u00e1c m\u00f4 h\u00ecnh, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi c\u00e1c m\u00f4 h\u00ecnh m\u1edf. V\u1eady n\u00ean, khi ph\u00e1t h\u00e0nh m\u00f4 h\u00ecnh GPT-OSS theo gi\u1ea5y ph\u00e9p Apache 2.0 &#8211; m\u1ed9t trong nh\u1eefng gi\u1ea5y ph\u00e9p th\u00e2n thi\u1ec7n nh\u1ea5t v\u1edbi c\u1ea3 th\u01b0\u01a1ng m\u1ea1i v\u00e0 phi th\u01b0\u01a1ng m\u1ea1i, OpenAI \u0111\u00e3 cho ph\u00e9p c\u1ed9ng \u0111\u1ed9ng v\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u1ee7a m\u00ecnh t\u1ef1 do t\u1ea3i v\u1ec1, ch\u1ec9nh s\u1eeda v\u00e0 ph\u00e1t tri\u1ec3n m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o v\u1ec1 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n t\u01b0\u01a1ng t\u1ef1 v\u1edbi c\u00e1c m\u00f4 h\u00ecnh \u0111\u1ed9c quy\u1ec1n kh\u00e1c.<\/p>\n<h3><strong>V\u00ec sao OpenAI l\u1ea1i c\u00f4ng b\u1ed1 mi\u1ec5n ph\u00ed?<\/strong><\/h3>\n<p>L\u00ed do \u0111\u01b0\u1ee3c cho l\u00e0 l\u1edbn nh\u1ea5t \u0111\u1ec3 OpenAI c\u00f4ng b\u1ed1 mi\u1ec5n ph\u00ed m\u00f4 h\u00ecnh GPT-OSS l\u00e0 v\u00ec \u0111\u1ec3 c\u1ea1nh tranh v\u00e0 d\u00e0nh l\u1ea1i v\u1ecb th\u1ebf tr\u01b0\u1edbc c\u00e1c \u0111\u1ed1i th\u1ee7 nh\u01b0 Meta v\u1edbi m\u00f4 h\u00ecnh Llama3, Llama4 c\u00f3 kh\u1ea3 n\u0103ng m\u1ea1nh v\u1ec1 ng\u00f4n ng\u1eef ch\u00e2u \u00c2u ho\u1eb7c DeepSeek \u0111\u1ebfn t\u1eeb Trung Qu\u1ed1c, khi li\u00ean t\u1ee5c tung ra c\u00e1c m\u00f4 h\u00ecnh open-weight hi\u1ec7u su\u1ea5t cao.<\/p>\n<p>Vi\u1ec7c tung ra c\u00e1c m\u00f4 h\u00ecnh open-weight c\u00f2n th\u1ec3 hi\u1ec7n cam k\u1ebft c\u1ee7a OpenAI l\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng [<a class=\"iblink\" href=\"\/blog\/tag\/ai\/\">tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o<\/a> t\u1ed5ng qu\u00e1t] mang l\u1ea1i l\u1ee3i \u00edch cho to\u00e0n nh\u00e2n lo\u1ea1i &#8211; &#8220;<em>OpenAI\u2019s mission is to ensure [artificial general intelligence] that benefits all of humanity<\/em>&#8220;, tr\u00edch l\u1eddi c\u1ee7a Sam Atlman, CEO c\u1ee7a OpenAI.<\/p>\n<p>V\u1edbi hai m\u00f4 h\u00ecnh tr\u00ean, OpenAI c\u00f2n th\u00fac \u0111\u1ea9y s\u1ef1 s\u00e1ng t\u1ea1o v\u00e0 ph\u00e1t tri\u1ec3n khi trao to\u00e0n quy\u1ec1n t\u1ed1i \u0111a cho ng\u01b0\u1eddi d\u00f9ng. T\u1eeb vi\u1ec7c fine-tune cho c\u00e1c b\u00e0i to\u00e1n \u0111\u1eb7c th\u00f9, cho \u0111\u1ebfn tri\u1ec3n khai tr\u00ean m\u00f4i tr\u01b0\u1eddng ri\u00eang t\u01b0 m\u00e0 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o API th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<h3><strong>K\u1ebft lu\u1eadn<\/strong><\/h3>\n<p>GPT\u2011OSS kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t b\u1ed9 m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef m\u1ea1nh m\u1ebd, m\u00e0 c\u00f2n l\u00e0 l\u1eddi kh\u1eb3ng \u0111\u1ecbnh c\u1ee7a OpenAI r\u1eb1ng: &#8220;m\u1edf&#8221; kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 &#8220;y\u1ebfu&#8221;, v\u00e0 tr\u00e1ch nhi\u1ec7m kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i lo\u1ea1i tr\u1eeb quy\u1ec1n t\u1ef1 do. Trong m\u1ed9t th\u1ebf gi\u1edbi AI \u0111ang chia hai c\u1ef1c \u2013 m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 n\u1ec1n t\u1ea3ng \u0111\u00f3ng \u2013 GPT\u2011OSS \u0111\u00f3ng vai tr\u00f2 nh\u01b0 chi\u1ebfc c\u1ea7u n\u1ed1i, m\u1edf ra c\u01a1 h\u1ed9i s\u00e1ng t\u1ea1o m\u1edbi \u0111\u1ed3ng th\u1eddi th\u00fac \u0111\u1ea9y c\u1ea1nh tranh l\u00e0nh m\u1ea1nh.<\/p>\n<p>Trong th\u1eddi gian t\u1edbi, m\u00ecnh s\u1ebd c\u00f3 b\u00e0i h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch t\u1ea3i, ch\u1ea1y th\u1eed v\u00e0 fine-tune GPT-OSS cho c\u00e1c b\u00e0i to\u00e1n th\u1ef1c t\u1ebf. C\u00e1c b\u1ea1n nh\u1edb theo d\u00f5i nh\u00e9!<\/p>\n<p>M\u1ecdi th\u1eafc m\u1eafc c\u00f3 th\u1ec3 li\u00ean h\u1ec7 m\u00ecnh qua email: <strong>anldb@nhattienchung.vn<\/strong><\/p>\n<div>____<br \/><b>B\u00e0i vi\u1ebft li\u00ean quan<\/b><\/div>\n<ul>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22728\">Hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh h\u00e0ng tr\u0103m t\u1ef7 tham s\u1ed1 ngay t\u1ea1i b\u00e0n v\u1edbi MSI EdgeXpert<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22612\">NVIDIA Merlin: T\u1ed5ng quan v\u1ec1 toolkit cho h\u1ec7 th\u1ed1ng g\u1ee3i \u00fd quy m\u00f4 l\u1edbn<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22468\">H\u01b0\u1edbng d\u1eabn chi ti\u1ebft s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh GPT-OSS-20B tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22469\">T\u0103ng t\u1ed1c c\u00e1c m\u00f4 h\u00ecnh m\u1edf m\u1edbi c\u1ee7a OpenAI ngay tr\u00ean GPU NVIDIA GeForce RTX v\u00e0 RTX PRO<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=22272\">Nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t v\u1edbi NVIDIA FaceDetect: C\u00e0i \u0111\u1eb7t v\u00e0 hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh b\u1eb1ng TAO Toolkit<\/a><\/li>\n<\/ul>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>V&agrave;o ng&agrave;y 6\/8\/2025 v&#7915;a qua, OpenAI &#273;&atilde; c&ocirc;ng b&#7889; ph&aacute;t h&agrave;nh hai m&ocirc; h&igrave;nh ng&ocirc;n ng&#7919; m&#7899;i l&agrave; gpt-oss-120b v&agrave; gpt-oss-20b &ndash; d&#432;&#7899;i d&#7841;ng open-weight. &#272;&acirc;y l&agrave; m&#7897;t s&#7921; ki&#7879;n c&oacute; th&#7875; n&oacute;i l&agrave; g&acirc;y ch&#7845;n &#273;&#7897;ng v&#7899;i c&#7897;ng &#273;&#7891;ng AI, kh&ocirc;ng ch&#7881; v&igrave; n&#259;ng l&#7921;c c&#7911;a m&ocirc; h&igrave;nh m&agrave; c&ograve;n v&igrave; &#273;&acirc;y l&agrave; l&#7847;n&#8230;<\/p>\n","protected":false},"author":26,"featured_media":22424,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[3],"tags":[7,1367,993,1022],"class_list":["post-22376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-hpc","tag-ai","tag-aidev","tag-chatgpt","tag-openai"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - 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