{"id":117115,"date":"2025-07-23T15:20:08","date_gmt":"2025-07-23T08:20:08","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=117115"},"modified":"2026-10-30T10:57:49","modified_gmt":"2026-10-30T03:57:49","slug":"deepseek-ai-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/deepseek-ai-la-gi\/","title":{"rendered":"DeepSeek l\u00e0 g\u00ec? DeepSeek c\u1ee7a n\u01b0\u1edbc n\u00e0o, c\u00f3 mi\u1ec5n ph\u00ed kh\u00f4ng v\u00e0 c\u00e1ch d\u00f9ng"},"content":{"rendered":"\n

DeepSeek l\u00e0 c\u00f4ng ty AI c\u1ee7a Trung Qu\u1ed1c (tr\u1ee5 s\u1edf H\u00e0ng Ch\u00e2u) v\u00e0 c\u0169ng l\u00e0 t\u00ean chatbot, d\u00f2ng m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn do c\u00f4ng ty n\u00e0y ph\u00e1t tri\u1ec3n. B\u1ea1n tr\u00f2 chuy\u1ec7n v\u1edbi DeepSeek mi\u1ec5n ph\u00ed t\u1ea1i chat.deepseek.com<\/a> ho\u1eb7c \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i; nh\u00e0 ph\u00e1t tri\u1ec3n g\u1ecdi API tr\u1ea3 ph\u00ed; nhi\u1ec1u model \u0111\u01b0\u1ee3c m\u1edf tr\u1ecdng s\u1ed1 theo gi\u1ea5y ph\u00e9p MIT \u0111\u1ec3 t\u1ef1 ch\u1ea1y.<\/strong><\/p>\n\n\n\n

DeepSeek n\u1ed5i ti\u1ebfng t\u1eeb th\u00e1ng 1\/2025 v\u1edbi model suy lu\u1eadn R1. B\u00e0i n\u00e0y gi\u1ea3i th\u00edch DeepSeek l\u00e0 g\u00ec; danh s\u00e1ch \u0111\u1ea7y \u0111\u1ee7 c\u00e1c model \u1edf c\u00e1c model c\u1ee7a DeepSeek<\/a>, so s\u00e1nh v\u1edbi GPT, Claude, Gemini \u1edf so s\u00e1nh c\u00e1c AI model theo benchmark<\/a>, c\u00f2n g\u1ecdi API xem LLM API key mi\u1ec5n ph\u00ed<\/a> v\u00e0 c\u00e1ch l\u1ea5y API key DeepSeek<\/a>.<\/p>\n\n\n\n

T\u1ed5ng quan v\u1ec1 DeepSeek AI<\/h2>\n\n\n\n

DeepSeek g\u1ed3m ba th\u1ee9 mang c\u00f9ng t\u00ean: c\u00f4ng ty, \u1ee9ng d\u1ee5ng chatbot (DeepSeek Chat) v\u00e0 c\u00e1c model nh\u01b0 DeepSeek-V4, R1. Ph\u1ea7n d\u01b0\u1edbi tr\u1ea3 l\u1eddi DeepSeek l\u00e0 g\u00ec, c\u1ee7a ai, c\u1ee7a n\u01b0\u1edbc n\u00e0o v\u00e0 v\u00ec sao DeepSeek g\u00e2y ch\u00fa \u00fd v\u1edbi chi ph\u00ed th\u1ea5p.<\/p>\n\n\n\n

DeepSeek l\u00e0 g\u00ec?<\/h3>\n\n\n\n

DeepSeek (Hangzhou DeepSeek Artificial Intelligence Basic Technology Research Co., Ltd.) l\u00e0 c\u00f4ng ty AI Trung Qu\u1ed1c th\u00e0nh l\u1eadp n\u0103m 2023, do \u00f4ng L\u01b0\u01a1ng V\u0103n Phong (Liang Wenfeng), nh\u00e0 s\u00e1ng l\u1eadp qu\u1ef9 \u0111\u1ea7u t\u01b0 \u0111\u1ecbnh l\u01b0\u1ee3ng High-Flyer, \u0111\u1ee9ng sau. C\u00f4ng ty ph\u00e1t tri\u1ec3n c\u00e1c m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn (LLM), ph\u1ea7n l\u1edbn c\u00f4ng b\u1ed1 m\u1edf tr\u1ecdng s\u1ed1, v\u00e0 g\u00e2y ti\u1ebfng vang nh\u1edd chi ph\u00ed hu\u1ea5n luy\u1ec7n, v\u1eadn h\u00e0nh th\u1ea5p so v\u1edbi c\u00e1c model c\u00f9ng nh\u00f3m.<\/p>\n\n\n\n

\"DeepSeek
DeepSeek l\u00e0 g\u00ec?<\/figcaption><\/figure>\n\n\n\n

Kh\u00e1c bi\u1ec7t ch\u00ednh c\u1ee7a DeepSeek l\u00e0 cho t\u1ea3i tr\u1ecdng s\u1ed1 model (open-weight) theo gi\u1ea5y ph\u00e9p MIT tr\u00ean Hugging Face<\/a>, n\u00ean c\u1ed9ng \u0111\u1ed3ng c\u00f3 th\u1ec3 t\u1ef1 ch\u1ea1y, tinh ch\u1ec9nh. DeepSeek d\u00f9ng \u0111\u01b0\u1ee3c cho vi\u1ebft, d\u1ecbch, l\u1eadp tr\u00ecnh, ph\u00e2n t\u00edch d\u1eef li\u1ec7u v\u00e0 h\u1ed7 tr\u1ee3 h\u1ecdc t\u1eadp.<\/p>\n\n\n\n

\u0110i\u1ec3m \u0111\u1eb7c bi\u1ec7t c\u1ee7a DeepSeek AI<\/h3>\n\n\n\n

Ki\u1ebfn tr\u00fac MoE v\u00e0 chi ph\u00ed th\u1ea5p<\/h4>\n\n\n\n

C\u00e1c model l\u1edbn c\u1ee7a DeepSeek d\u00f9ng ki\u1ebfn tr\u00fac Mixture-of-Experts (MoE): model c\u00f3 r\u1ea5t nhi\u1ec1u tham s\u1ed1 nh\u01b0ng m\u1ed7i token ch\u1ec9 k\u00edch ho\u1ea1t m\u1ed9t ph\u1ea7n nh\u1ecf (v\u00ed d\u1ee5 DeepSeek-V3 c\u00f3 671 t\u1ef7 tham s\u1ed1, k\u00edch ho\u1ea1t 37 t\u1ef7). Nh\u1edd v\u1eady chi ph\u00ed suy lu\u1eadn th\u1ea5p h\u01a1n so v\u1edbi model “d\u00e0y” c\u00f9ng c\u1ee1.<\/p>\n\n\n\n

\"\u0110i\u1ec3m
\u0110i\u1ec3m \u0111\u1eb7c bi\u1ec7t c\u1ee7a DeepSeek AI<\/figcaption><\/figure>\n\n\n\n

M\u00f4 h\u00ecnh m\u00e3 ngu\u1ed3n m\u1edf (open-source) m\u1ea1nh m\u1ebd<\/h4>\n\n\n\n

DeepSeek c\u00f4ng b\u1ed1 tr\u1ecdng s\u1ed1 nhi\u1ec1u model (V3, R1, V4-Pro, V4.1-Flash) theo gi\u1ea5y ph\u00e9p MIT, cho ph\u00e9p d\u00f9ng th\u01b0\u01a1ng m\u1ea1i; kh\u00e1c v\u1edbi “m\u00e3 ngu\u1ed3n m\u1edf” \u0111\u1ea7y \u0111\u1ee7, d\u1eef li\u1ec7u hu\u1ea5n luy\u1ec7n kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.<\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng c\u1ea1nh tranh<\/h4>\n\n\n\n

Khi ra m\u1eaft, DeepSeek-V3 (12\/2024) v\u00e0 R1 (01\/2025) \u0111\u1ea1t \u0111i\u1ec3m benchmark g\u1ea7n nh\u00f3m model \u0111\u00f3ng nh\u01b0 GPT-4o, OpenAI o1 theo s\u1ed1 li\u1ec7u DeepSeek t\u1ef1 c\u00f4ng b\u1ed1, v\u1edbi chi ph\u00ed API th\u1ea5p h\u01a1n nhi\u1ec1u. Th\u1ee9 h\u1ea1ng hi\u1ec7n t\u1ea1i so v\u1edbi c\u00e1c h\u00e3ng kh\u00e1c xem \u1edf b\u00e0i so s\u00e1nh theo benchmark<\/a>.<\/p>\n\n\n\n

C\u00e1c t\u00ednh n\u0103ng n\u1ed5i b\u1eadt c\u1ee7a DeepSeek AI<\/h2>\n\n\n\n

DeepSeek Chat t\u1eadp trung v\u00e0o v\u0103n b\u1ea3n v\u00e0 suy lu\u1eadn: x\u1eed l\u00fd ng\u1eef c\u1ea3nh d\u00e0i, ch\u1ebf \u0111\u1ed9 DeepThink suy ngh\u0129 t\u1eebng b\u01b0\u1edbc, t\u00ecm ki\u1ebfm web k\u00e8m suy lu\u1eadn, vi\u1ebft, d\u1ecbch, t\u00f3m t\u1eaft v\u00e0 l\u1eadp tr\u00ecnh. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/p>\n\n\n\n

DeepSeek AI cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c t\u00ednh n\u0103ng m\u1ea1nh m\u1ebd, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng:<\/p>\n\n\n\n