{"id":130194,"date":"2026-09-22T13:38:07","date_gmt":"2026-09-22T06:38:07","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=130194"},"modified":"2026-10-24T17:53:34","modified_gmt":"2026-10-24T10:53:34","slug":"context-window-1m-cho-claude-tren-openclaw-ui","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/context-window-1m-cho-claude-tren-openclaw-ui\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u1ea5u h\u00ecnh context window 1M cho Claude tr\u00ean OpenClaw UI"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>V\u1edbi c\u00e1c model Claude \u0111\u1eddi m\u1edbi, context window 1M token l\u00e0 m\u1eb7c \u0111\u1ecbnh: ch\u1ecdn model nh\u01b0 Claude Opus 5.5 ho\u1eb7c Sonnet 5.5 trong OpenClaw l\u00e0 phi\u00ean l\u00e0m vi\u1ec7c c\u00f3 1M token, kh\u00f4ng c\u1ea7n b\u1eadt tham s\u1ed1 hay beta header.<\/strong> Ri\u00eang khi ch\u1ea1y Claude qua Claude CLI, b\u1ea1n ch\u1ecdn ng\u00e2n s\u00e1ch 1M b\u1eb1ng model ref c\u00f3 h\u1eadu t\u1ed1 <code>[1m]<\/code> ho\u1eb7c tham s\u1ed1 <code>params.context1m: true<\/code>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i h\u01b0\u1edbng d\u1eabn ch\u1ecdn model, ki\u1ec3m tra v\u00e0 x\u1eed l\u00fd l\u1ed7i khi d\u00f9ng context 1M cho Claude trong <a href=\"https:\/\/tino.vn\/blog\/openclaw-la-gi\/\">OpenClaw<\/a>. C\u00e1c c\u00e1ch kh\u00e1c \u0111\u1ec3 \u0111\u01b0a model v\u00e0o OpenClaw xem \u1edf b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/su-dung-nhieu-model-ai-mien-phi-tren-openclaw\/\">d\u00f9ng nhi\u1ec1u model AI tr\u00ean OpenClaw<\/a>.<\/p>\n\n\n\n<h2 id=\"Context_window_1M_l\u00e0_g\u00ec?\">Context window 1M l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Context window (c\u1eeda s\u1ed5 ng\u1eef c\u1ea3nh) l\u00e0 l\u01b0\u1ee3ng th\u00f4ng tin t\u1ed1i \u0111a model ti\u1ebfp nh\u1eadn v\u00e0 x\u1eed l\u00fd trong m\u1ed9t y\u00eau c\u1ea7u, t\u00ednh c\u1ea3 c\u00e2u tr\u1ea3 l\u1eddi model sinh ra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi OpenClaw, context kh\u00f4ng ch\u1ec9 g\u1ed3m tin nh\u1eafn b\u1ea1n g\u00f5 m\u00e0 c\u00f2n c\u00f3 (<a href=\"https:\/\/docs.openclaw.ai\/concepts\/context\" target=\"_blank\" rel=\"noopener nofollow\">OpenClaw: Context<\/a>):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>System Prompt.<\/li>\n\n\n<li>L\u1ecbch s\u1eed tr\u00f2 chuy\u1ec7n.<\/li>\n\n\n<li>K\u1ebft qu\u1ea3 g\u1ecdi c\u00f4ng c\u1ee5.<\/li>\n\n\n<li>N\u1ed9i dung file v\u00e0 t\u00e0i li\u1ec7u.<\/li>\n\n\n<li>H\u00ecnh \u1ea3nh ho\u1eb7c PDF.<\/li>\n\n\n<li>Th\u00f4ng tin t\u1eeb Skill.<\/li>\n\n\n<li>K\u1ebft qu\u1ea3 do agent ho\u1eb7c sub-agent tr\u1ea3 v\u1ec1.<\/li>\n\n\n<li>Ph\u1ea7n t\u00f3m t\u1eaft t\u1ea1o ra sau compaction.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu Claude c\u00f3 context 200K, t\u1ed5ng d\u1eef li\u1ec7u trong m\u1ed9t y\u00eau c\u1ea7u b\u1ecb gi\u1edbi h\u1ea1n quanh 200.000 token. V\u1edbi context 1M, gi\u1edbi h\u1ea1n m\u1edf r\u1ed9ng l\u00ean 1.000.000 token, h\u1eefu \u00edch khi OpenClaw l\u00e0m vi\u1ec7c v\u1edbi cu\u1ed9c tr\u00f2 chuy\u1ec7n d\u00e0i, nhi\u1ec1u t\u00e0i li\u1ec7u ho\u1eb7c agent g\u1ecdi c\u00f4ng c\u1ee5 li\u00ean t\u1ee5c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1400\" height=\"750\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/context-window-1m-cho-claude-tren-openclaw-ui-quy-doi.webp\" alt=\"S\u01a1 \u0111\u1ed3 so s\u00e1nh 200K token (kho\u1ea3ng 150 ngh\u00ecn t\u1eeb) v\u00e0 1M token (kho\u1ea3ng 555 ngh\u00ecn t\u1eeb v\u1edbi tokenizer t\u1eeb Claude Opus 4.7), thanh 1M chia ph\u1ea7n System, Tool, l\u1ecbch s\u1eed v\u00e0 k\u1ebft qu\u1ea3 c\u00f4ng c\u1ee5, ph\u1ea7n c\u00f2n tr\u1ed1ng; ghi ch\u00fa \u0111\u1ea7u ra t\u1ed1i \u0111a 128K token v\u1edbi model 1M\" class=\"wp-image-132010\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/context-window-1m-cho-claude-tren-openclaw-ui-quy-doi.webp 1400w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/context-window-1m-cho-claude-tren-openclaw-ui-quy-doi-300x161.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/context-window-1m-cho-claude-tren-openclaw-ui-quy-doi-1024x549.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/context-window-1m-cho-claude-tren-openclaw-ui-quy-doi-768x411.webp 768w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Theo Anthropic, 1M token t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 555 ngh\u00ecn t\u1eeb v\u1edbi tokenizer d\u00f9ng t\u1eeb Claude Opus 4.7, c\u00f2n 200K token kho\u1ea3ng 150 ngh\u00ecn t\u1eeb (<a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/models\/overview\" target=\"_blank\" rel=\"noopener nofollow\">Anthropic: Models overview<\/a>).<\/p>\n\n\n\n<h2 id=\"Model_Claude_n\u00e0o_h\u1ed7_tr\u1ee3_context_window_1M?\">Model Claude n\u00e0o h\u1ed7 tr\u1ee3 context window 1M?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00ednh \u0111\u1ebfn 24\/10\/2026, m\u1ecdi model Claude hi\u1ec7n h\u00e0nh \u0111\u1ec1u c\u00f3 context 1M token m\u1eb7c \u0111\u1ecbnh. Theo t\u00e0i li\u1ec7u Anthropic, v\u1edbi model c\u00f3 1M, b\u1ea1n kh\u00f4ng c\u1ea7n beta header v\u00e0 y\u00eau c\u1ea7u d\u00e0i \u0111\u01b0\u1ee3c t\u00ednh gi\u00e1 chu\u1ea9n; ri\u00eang Claude Haiku 5.5 t\u00ednh gi\u00e1 cao h\u01a1n cho prompt tr\u00ean 100.000 token (<a href=\"https:\/\/platform.claude.com\/docs\/en\/build-with-claude\/context-windows\" target=\"_blank\" rel=\"noopener nofollow\">Anthropic: Context windows<\/a>).<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Model<\/th><th>Context window<\/th><th>Output t\u1ed1i \u0111a<\/th><th>Tr\u1ea1ng th\u00e1i<\/th><\/tr><\/thead><tbody><tr><td>Claude Fable 5.1<\/td><td>1M<\/td><td>128K<\/td><td>Hi\u1ec7n h\u00e0nh<\/td><\/tr><tr><td>Claude Opus 5.5<\/td><td>1M<\/td><td>128K<\/td><td>Hi\u1ec7n h\u00e0nh, m\u1eb7c \u0111\u1ecbnh khi c\u00e0i OpenClaw m\u1edbi<\/td><\/tr><tr><td>Claude Sonnet 5.5<\/td><td>1M<\/td><td>128K<\/td><td>Hi\u1ec7n h\u00e0nh<\/td><\/tr><tr><td>Claude Haiku 5.5<\/td><td>1M<\/td><td>128K<\/td><td>Hi\u1ec7n h\u00e0nh; prompt tr\u00ean 100K token gi\u00e1 cao h\u01a1n<\/td><\/tr><tr><td>Claude Fable 5, Opus 5, Sonnet 5<\/td><td>1M<\/td><td>128K<\/td><td>\u0110\u1eddi tr\u01b0\u1edbc, v\u1eabn d\u00f9ng \u0111\u01b0\u1ee3c<\/td><\/tr><tr><td>Claude Opus 4.8, 4.7, 4.6, Sonnet 4.6<\/td><td>1M<\/td><td>128K<\/td><td>\u0110\u1eddi tr\u01b0\u1edbc, v\u1eabn d\u00f9ng \u0111\u01b0\u1ee3c<\/td><\/tr><tr><td>Claude Haiku 4.5<\/td><td>200K<\/td><td>\u2014<\/td><td>\u0110\u1eddi tr\u01b0\u1edbc<\/td><\/tr><tr><td>Claude Sonnet 4.5<\/td><td>200K<\/td><td>\u2014<\/td><td>\u0110\u00e3 c\u00f3 th\u00f4ng b\u00e1o ng\u1eebng (deprecated)<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Ngu\u1ed3n: <a href=\"https:\/\/platform.claude.com\/docs\/en\/about-claude\/models\/overview\" target=\"_blank\" rel=\"noopener nofollow\">Models overview<\/a> v\u00e0 <a href=\"https:\/\/platform.claude.com\/docs\/en\/build-with-claude\/context-windows\" target=\"_blank\" rel=\"noopener nofollow\">Context windows<\/a> c\u1ee7a Anthropic, truy c\u1eadp 24\/10\/2026<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Danh s\u00e1ch model Claude thay \u0111\u1ed5i theo t\u1eebng \u0111\u1ee3t ph\u00e1t h\u00e0nh. Khi c\u1ea5u h\u00ecnh OpenClaw m\u1edbi, \u01b0u ti\u00ean model hi\u1ec7n h\u00e0nh thay v\u00ec l\u00e0m theo h\u01b0\u1edbng d\u1eabn c\u0169 d\u00e0nh cho Claude \u0111\u1eddi tr\u01b0\u1edbc.<\/p>\n\n\n\n<h2 id=\"\u0110i\u1ec1u_ki\u1ec7n_\u0111\u1ec3_s\u1eed_d\u1ee5ng_context_window_1M_tr\u00ean_OpenClaw\">\u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 s\u1eed d\u1ee5ng context window 1M tr\u00ean OpenClaw<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi c\u1ea5u h\u00ecnh, ki\u1ec3m tra ba y\u1ebfu t\u1ed1.<\/p>\n\n\n\n<h3 id=\"Th\u1ee9_nh\u1ea5t,_model_ph\u1ea3i_h\u1ed7_tr\u1ee3_1M\">Th\u1ee9 nh\u1ea5t, model ph\u1ea3i h\u1ed7 tr\u1ee3 1M<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5 Claude Sonnet 5.5 c\u00f3 1M, c\u00f2n Claude Haiku 4.5 ch\u1ec9 c\u00f3 200K. \u0110\u1eb7t th\u00f4ng s\u1ed1 1.000.000 cho model kh\u00f4ng h\u1ed7 tr\u1ee3 kh\u00f4ng m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng c\u1ee7a model.<\/p>\n\n\n\n<h3 id=\"Th\u1ee9_hai,_\u0111\u01b0\u1eddng_k\u1ebft_n\u1ed1i_v\u00e0_t\u00e0i_kho\u1ea3n_ph\u1ea3i_h\u1ed7_tr\u1ee3\">Th\u1ee9 hai, \u0111\u01b0\u1eddng k\u1ebft n\u1ed1i v\u00e0 t\u00e0i kho\u1ea3n ph\u1ea3i h\u1ed7 tr\u1ee3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OpenClaw k\u1ebft n\u1ed1i Claude theo ba c\u00e1ch: Anthropic API key, t\u00e1i d\u00f9ng \u0111\u0103ng nh\u1eadp Claude CLI tr\u00ean c\u00f9ng m\u00e1y, ho\u1eb7c token t\u1ea1o b\u1eb1ng <code>claude setup-token<\/code>. T\u00e0i li\u1ec7u OpenClaw ghi d\u00f9ng context d\u00e0i c\u1ea7n credential Anthropic c\u00f3 quy\u1ec1n long-context; v\u1edbi Claude CLI, quy\u1ec1n context m\u1edf r\u1ed9ng c\u00f2n ph\u1ee5 thu\u1ed9c b\u1ea3n CLI \u0111\u00e3 c\u00e0i v\u00e0 t\u00e0i kho\u1ea3n (<a href=\"https:\/\/docs.openclaw.ai\/providers\/anthropic\" target=\"_blank\" rel=\"noopener nofollow\">OpenClaw: Anthropic provider<\/a>). Qua provider trung gian, gi\u1edbi h\u1ea1n context do b\u00ean trung gian quy\u1ebft \u0111\u1ecbnh.<\/p>\n\n\n\n<h3 id=\"Th\u1ee9_ba,_n\u00ean_d\u00f9ng_OpenClaw_phi\u00ean_b\u1ea3n_m\u1edbi\">Th\u1ee9 ba, n\u00ean d\u00f9ng OpenClaw phi\u00ean b\u1ea3n m\u1edbi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3n OpenClaw hi\u1ec7n h\u00e0nh t\u1ef1 nh\u1eadn k\u00edch th\u01b0\u1edbc context c\u1ee7a c\u00e1c model Claude 1M v\u00e0 kh\u00f4ng c\u00f2n g\u1eedi beta header c\u0169 <code>context-1m-2025-08-07<\/code>. N\u1ebfu \u0111ang d\u00f9ng b\u1ea3n c\u0169, n\u00e2ng c\u1ea5p tr\u01b0\u1edbc theo b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/nang-cap-openclaw\/\">h\u01b0\u1edbng d\u1eabn n\u00e2ng c\u1ea5p OpenClaw<\/a>.<\/p>\n\n\n\n<h2 id=\"C\u00e1ch_c\u1ea5u_h\u00ecnh_context_window_1M_cho_Claude_tr\u00ean_OpenClaw_UI\">C\u00e1ch c\u1ea5u h\u00ecnh context window 1M cho Claude tr\u00ean OpenClaw UI<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch l\u00e0m hi\u1ec7n nay kh\u00e1 \u0111\u01a1n gi\u1ea3n, ch\u1ec9 c\u1ea7n x\u00e1c \u0111\u1ecbnh b\u1ea1n \u0111ang d\u00f9ng Anthropic API (API key ho\u1eb7c setup token) hay Claude CLI.<\/p>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_1:_Ki\u1ec3m_tra_phi\u00ean_b\u1ea3n_OpenClaw\">B\u01b0\u1edbc 1: Ki\u1ec3m tra phi\u00ean b\u1ea3n OpenClaw<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i b\u1eb1ng <code>openclaw --version<\/code>; n\u1ebfu b\u1ea3n c\u0169, ch\u1ea1y <code>openclaw update<\/code> r\u1ed3i m\u1edf l\u1ea1i OpenClaw UI. N\u1ebfu d\u00f9ng VPS OpenClaw c\u1ee7a Tino, \u0111\u0103ng nh\u1eadp nhanh OpenClaw UI b\u1eb1ng n\u00fat <strong>M\u1edf Dashboard OpenClaw<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/2-1-1024x620.png\" alt=\"Th\u1ebb OpenClaw trong trang qu\u1ea3n tr\u1ecb VPS OpenClaw Tino: Th\u00f4ng tin d\u1ecbch v\u1ee5, t\u00ean mi\u1ec1n, \u0111\u1ecba ch\u1ec9 IP, tr\u1ea1ng th\u00e1i \u0110ang ch\u1ea1y, phi\u00ean b\u1ea3n latest, n\u00fat M\u1edf Dashboard OpenClaw\" class=\"wp-image-130197\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/2-1-1024x620.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/2-1-300x182.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/2-1-768x465.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/2-1.png 1301w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_2:_Ch\u1ecdn_model_Claude_h\u1ed7_tr\u1ee3_1M\">B\u01b0\u1edbc 2: Ch\u1ecdn model Claude h\u1ed7 tr\u1ee3 1M<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ede \u00f4 ch\u1ecdn model c\u1ee7a phi\u00ean chat, ch\u1ecdn m\u1ed9t model Claude c\u00f3 1M, v\u00ed d\u1ee5 Claude Opus 5.5 ho\u1eb7c Sonnet 5.5. V\u1edbi provider Anthropic tr\u1ef1c ti\u1ebfp, model c\u00f3 d\u1ea1ng <code>anthropic\/claude-opus-5-5<\/code> ho\u1eb7c <code>anthropic\/claude-sonnet-5-5<\/code>. OpenClaw t\u1ef1 nh\u1eadn context c\u1ee7a c\u00e1c model n\u00e0y, kh\u00f4ng c\u1ea7n <code>params.context1m<\/code>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/1-1-1024x576.png\" alt=\"\u00d4 ch\u1ecdn model trong OpenClaw UI, nh\u00f3m Anthropic API: claude-opus-4-7 m\u1eb7c \u0111\u1ecbnh 1M, Claude Fable 5, Fable 5.1, Mythos 5, Opus 4.8, Opus 5 ghi 1M, Claude Haiku 4.5 ghi 200k\" class=\"wp-image-130198\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/1-1-1024x576.png 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/1-1-300x169.png 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/1-1-768x432.png 768w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/09\/1-1.png 1511w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ea2nh ch\u1ee5p 09\/2026: danh s\u00e1ch model tr\u00ean t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 c\u00f3 Opus 5.5, Sonnet 5.5; nh\u00e3n 1M ho\u1eb7c 200k c\u1ea1nh t\u00ean model cho bi\u1ebft context OpenClaw nh\u1eadn di\u1ec7n.<\/p>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_3_(t\u00f9y_ch\u1ecdn):_Tr\u01b0\u1eddng_h\u1ee3p_s\u1eed_d\u1ee5ng_Claude_CLI\">B\u01b0\u1edbc 3 (t\u00f9y ch\u1ecdn): Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng Claude CLI<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Khi OpenClaw ch\u1ea1y Claude qua Claude CLI, CLI c\u00f3 ng\u00e2n s\u00e1ch context ri\u00eang. Theo t\u00e0i li\u1ec7u OpenClaw, ch\u1ecdn ng\u00e2n s\u00e1ch 1M b\u1eb1ng m\u1ed9t trong hai c\u00e1ch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00f9ng model ref c\u00f3 h\u1eadu t\u1ed1 <code>[1m]<\/code> cho model \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n.<\/li>\n\n\n<li>\u0110\u1eb7t <code>params.context1m: true<\/code> cho model \u0111\u00f3 trong c\u1ea5u h\u00ecnh.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi Anthropic API v\u00e0 model c\u00f3 1M m\u1eb7c \u0111\u1ecbnh, <code>params.context1m<\/code> ch\u1ec9 c\u00f2n l\u00e0 tham s\u1ed1 t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c, kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng.<\/p>\n\n\n\n<h3 id=\"B\u01b0\u1edbc_4:_Ki\u1ec3m_tra_context_window_sau_khi_c\u1ea5u_h\u00ecnh\">B\u01b0\u1edbc 4: Ki\u1ec3m tra context window sau khi c\u1ea5u h\u00ecnh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi ch\u1ecdn model, xem th\u00f4ng tin phi\u00ean chat tr\u00ean Control UI. B\u1ea1n c\u0169ng ki\u1ec3m tra b\u1eb1ng CLI; theo t\u00e0i li\u1ec7u, c\u1ed9t <strong>Ctx<\/strong> hi\u1ec3n th\u1ecb <code>contextTokens\/contextWindow<\/code> khi gi\u1edbi h\u1ea1n \u0111ang \u00e1p d\u1ee5ng kh\u00e1c context g\u1ed1c c\u1ee7a model (<a href=\"https:\/\/docs.openclaw.ai\/cli\/models\" target=\"_blank\" rel=\"noopener nofollow\">OpenClaw CLI: models<\/a>):<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>openclaw models list --provider anthropic<\/code><\/pre>\n\n\n\n<h2 id=\"Nh\u1eefng_l\u1ed7i_th\u01b0\u1eddng_g\u1eb7p_khi_b\u1eadt_context_1M\">Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi b\u1eadt context 1M<\/h2>\n\n\n\n<h3 id=\"OpenClaw_v\u1eabn_hi\u1ec3n_th\u1ecb_200K\">OpenClaw v\u1eabn hi\u1ec3n th\u1ecb 200K<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra l\u1ea7n l\u01b0\u1ee3t:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Phi\u00ean b\u1ea3n OpenClaw.<\/li>\n\n\n<li>Model Claude \u0111ang ch\u1ecdn (Haiku 4.5, Sonnet 4.5 ch\u1ec9 c\u00f3 200K).<\/li>\n\n\n<li>\u0110\u01b0\u1eddng k\u1ebft n\u1ed1i \u0111ang d\u00f9ng.<\/li>\n\n\n<li>Phi\u00ean b\u1ea3n Claude CLI n\u1ebfu ch\u1ea1y qua CLI.<\/li>\n\n\n<li>Quy\u1ec1n long-context c\u1ee7a t\u00e0i kho\u1ea3n.<\/li>\n\n\n<li>Gi\u1edbi h\u1ea1n <code>contextTokens<\/code> \u0111\u1eb7t ri\u00eang cho agent (th\u1ea5p h\u01a1n 1M).<\/li>\n<\/ul>\n\n\n\n<h3 id=\"Kh\u00f4ng_th\u1ea5y_l\u1ef1a_ch\u1ecdn_1M_tr\u00ean_UI\">Kh\u00f4ng th\u1ea5y l\u1ef1a ch\u1ecdn 1M tr\u00ean UI<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi model c\u00f3 1M m\u1eb7c \u0111\u1ecbnh qua Anthropic API, OpenClaw kh\u00f4ng hi\u1ec7n c\u00f4ng t\u1eafc ri\u00eang v\u00ec \u0111\u00e3 d\u00f9ng 1M. V\u1edbi Claude CLI, ch\u1ecdn 1M b\u1eb1ng ref <code>[1m]<\/code> ho\u1eb7c <code>params.context1m: true<\/code> nh\u01b0 b\u01b0\u1edbc 3.<\/p>\n\n\n\n<h3 id=\"\u0110\u00e3_\u0111\u1eb7t_contextWindow_1000000_nh\u01b0ng_Claude_v\u1eabn_gi\u1edbi_h\u1ea1n_th\u1ea5p_h\u01a1n\">\u0110\u00e3 \u0111\u1eb7t contextWindow 1000000 nh\u01b0ng Claude v\u1eabn gi\u1edbi h\u1ea1n th\u1ea5p h\u01a1n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>contextWindow<\/code> trong OpenClaw kh\u00f4ng m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n th\u1eadt c\u1ee7a model hay provider. Model v\u00e0 t\u00e0i kho\u1ea3n ph\u00eda Anthropic ph\u1ea3i h\u1ed7 tr\u1ee3 1M.<\/p>\n\n\n\n<h3 id=\"G\u1eb7p_l\u1ed7i_rate_limit_khi_s\u1eed_d\u1ee5ng_context_d\u00e0i\">G\u1eb7p l\u1ed7i rate limit khi s\u1eed d\u1ee5ng context d\u00e0i<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Credential ph\u1ea3i c\u00f3 quy\u1ec1n d\u00f9ng context d\u00e0i. Thi\u1ebfu quy\u1ec1n, y\u00eau c\u1ea7u c\u00f3 th\u1ec3 b\u1ecb Anthropic t\u1eeb ch\u1ed1i v\u1edbi l\u1ed7i gi\u1edbi h\u1ea1n. T\u00e0i li\u1ec7u OpenClaw c\u0169ng ghi th\u1eddi gian ch\u1edd do rate limit c\u1ee7a Anthropic c\u00f3 th\u1ec3 t\u00ednh theo t\u1eebng model, n\u00ean model Claude kh\u00e1c v\u1eabn c\u00f3 th\u1ec3 d\u00f9ng \u0111\u01b0\u1ee3c; xem <code>openclaw models status --json<\/code>.<\/p>\n\n\n\n<h3 id=\"Context_ch\u01b0a_\u0111\u1ea7y_nh\u01b0ng_OpenClaw_\u0111\u00e3_compaction\">Context ch\u01b0a \u0111\u1ea7y nh\u01b0ng OpenClaw \u0111\u00e3 compaction<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Context window l\u00e0 dung l\u01b0\u1ee3ng t\u1ed1i \u0111a c\u1ee7a model, kh\u00f4ng ph\u1ea3i to\u00e0n b\u1ed9 1M d\u00e0nh cho n\u1ed9i dung b\u1ea1n nh\u1eadp. System Prompt, tool result, l\u1ecbch s\u1eed, file, h\u00ecnh \u1ea3nh \u0111\u1ec1u chi\u1ebfm ch\u1ed7, v\u00e0 OpenClaw t\u1ef1 t\u00f3m t\u1eaft l\u01b0\u1ee3t c\u0169 khi g\u1ea7n \u0111\u1ea7y (<a href=\"https:\/\/docs.openclaw.ai\/concepts\/compaction\" target=\"_blank\" rel=\"noopener nofollow\">OpenClaw: Compaction<\/a>). C\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng t\u00f3m t\u1eaft b\u1eb1ng <code>\/compact<\/code> ho\u1eb7c m\u1edf phi\u00ean m\u1edbi b\u1eb1ng <code>\/new<\/code>.<\/p>\n\n\n\n<h2 id=\"Khi_n\u00e0o_n\u00ean_s\u1eed_d\u1ee5ng_context_window_1M?\">Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng context window 1M?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Context 1M \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch v\u1edbi t\u00e1c v\u1ee5 AI Agent d\u00e0i v\u00e0 ph\u1ee9c t\u1ea1p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ph\u00e2n t\u00edch codebase l\u1edbn:<\/strong> gi\u1eef nhi\u1ec1u file, k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm code v\u00e0 l\u1ecbch s\u1eed ch\u1ec9nh s\u1eeda trong c\u00f9ng phi\u00ean.<\/li>\n\n\n<li><strong>Nghi\u00ean c\u1ee9u nhi\u1ec1u t\u00e0i li\u1ec7u:<\/strong> \u0111\u1ecdc nhi\u1ec1u PDF, b\u00e1o c\u00e1o m\u00e0 kh\u00f4ng ph\u1ea3i compaction qu\u00e1 s\u1edbm. Theo Anthropic, m\u1ed9t y\u00eau c\u1ea7u t\u1edbi model 1M nh\u1eadn t\u1ed1i \u0111a 600 \u1ea3nh ho\u1eb7c trang PDF.<\/li>\n\n\n<li><strong>D\u1ef1 \u00e1n d\u00e0i h\u1ea1n:<\/strong> gi\u1eef nhi\u1ec1u th\u00f4ng tin c\u1ee7a phi\u00ean trong l\u00fac agent li\u00ean t\u1ee5c g\u1ecdi tool.<\/li>\n\n\n<li><strong>Ph\u00e2n t\u00edch log:<\/strong> x\u1eed l\u00fd l\u01b0\u1ee3ng log l\u1edbn h\u01a1n tr\u01b0\u1edbc khi ph\u1ea3i t\u00f3m t\u1eaft ho\u1eb7c c\u1eaft b\u1edbt.<\/li>\n\n\n<li><strong>Agent coding:<\/strong> theo d\u00f5i nhi\u1ec1u file, y\u00eau c\u1ea7u, k\u1ebft qu\u1ea3 terminal v\u00e0 thay \u0111\u1ed5i m\u00e3 ngu\u1ed3n trong m\u1ed9t phi\u00ean.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"M\u1ed9t_s\u1ed1_l\u01b0u_\u00fd_khi_d\u00f9ng_Claude_1M_tr\u00ean_OpenClaw\">M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi d\u00f9ng Claude 1M tr\u00ean OpenClaw<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Context c\u00e0ng l\u1edbn kh\u00f4ng c\u00f3 ngh\u0129a l\u00fac n\u00e0o c\u0169ng n\u00ean d\u00f9ng h\u1ebft 1 tri\u1ec7u token. M\u1ed7i token g\u1eedi v\u00e0o model v\u1eabn t\u00ednh v\u00e0o chi ph\u00ed v\u00e0 th\u1eddi gian x\u1eed l\u00fd, v\u00e0 Anthropic l\u01b0u \u00fd \u0111\u1ed9 ch\u00ednh x\u00e1c khi nh\u1edb l\u1ea1i c\u00f3 th\u1ec3 gi\u1ea3m khi ng\u1eef c\u1ea3nh r\u1ea5t d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anthropic t\u00ednh gi\u00e1 chu\u1ea9n cho to\u00e0n b\u1ed9 context 1M v\u1edbi c\u00e1c model 1M, tr\u1eeb Claude Haiku 5.5 c\u00f3 gi\u00e1 cao h\u01a1n cho prompt tr\u00ean 100.000 token. D\u00f9 v\u1eady, y\u00eau c\u1ea7u nhi\u1ec1u token v\u1eabn t\u1ed1n h\u01a1n y\u00eau c\u1ea7u nh\u1ecf. Prompt caching h\u1eefu \u00edch v\u1edbi OpenClaw v\u00ec agent th\u01b0\u1eddng g\u1eedi l\u1ea1i System Prompt, l\u1ecbch s\u1eed v\u00e0 d\u1eef li\u1ec7u \u0111\u00e3 c\u00f3 \u1edf c\u00e1c l\u01b0\u1ee3t tr\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu t\u00e1c v\u1ee5 ch\u1ec9 l\u00e0 h\u1ecfi \u0111\u00e1p ng\u1eafn, vi\u1ebft n\u1ed9i dung ho\u1eb7c x\u1eed l\u00fd v\u00e0i file nh\u1ecf, context 200K th\u01b0\u1eddng \u0111\u00e3 \u0111\u1ee7. Context 1M ph\u00e1t huy r\u00f5 h\u01a1n khi l\u00e0m vi\u1ec7c v\u1edbi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Codebase l\u1edbn.<\/li>\n\n\n<li>Nhi\u1ec1u t\u00e0i li\u1ec7u.<\/li>\n\n\n<li>Agent ch\u1ea1y l\u00e2u.<\/li>\n\n\n<li>Nhi\u1ec1u tool call.<\/li>\n\n\n<li>Nhi\u1ec1u sub-agent.<\/li>\n\n\n<li>Phi\u00ean nghi\u00ean c\u1ee9u d\u00e0i.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"K\u1ebft_lu\u1eadn\">K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Context window 1M cho Claude tr\u00ean OpenClaw hi\u1ec7n kh\u00f4ng c\u1ea7n c\u1ea5u h\u00ecnh ph\u1ee9c t\u1ea1p: ch\u1ecdn model Claude hi\u1ec7n h\u00e0nh qua Anthropic API l\u00e0 c\u00f3 1M, OpenClaw t\u1ef1 nh\u1eadn di\u1ec7n. Ch\u1ec9 khi ch\u1ea1y qua Claude CLI m\u1edbi c\u1ea7n ref <code>[1m]<\/code> ho\u1eb7c <code>params.context1m: true<\/code>. H\u00e3y ki\u1ec3m tra b\u1eb1ng <code>openclaw models list<\/code>, \u0111\u1ec3 \u00fd quy\u1ec1n long-context c\u1ee7a t\u00e0i kho\u1ea3n v\u00e0 d\u00f9ng 1M cho vi\u1ec7c th\u1eadt s\u1ef1 c\u1ea7n ng\u1eef c\u1ea3nh d\u00e0i.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Mu\u1ed1n ch\u1ea1y OpenClaw 24\/7 m\u00e0 kh\u00f4ng t\u1ef1 c\u00e0i? <a href=\"https:\/\/tino.vn\/vps-openclaw\">VPS OpenClaw c\u1ee7a Tino<\/a> c\u00e0i s\u1eb5n OpenClaw tr\u00ean VPS NVMe \u0111\u1eb7t t\u1ea1i Vi\u1ec7t Nam; b\u1ea1n v\u1eabn c\u00f3 quy\u1ec1n root \u0111\u1ec3 c\u1ea5u h\u00ecnh. Xem c\u1ea5u h\u00ecnh v\u00e0 gi\u00e1 tr\u00ean trang s\u1ea3n ph\u1ea9m.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00e1c b\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/tino.vn\/blog\/cai-dat-va-su-dung-clawhub-cli\/\">H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng ClawHub CLI tr\u00ean OpenClaw<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/cai-dat-openclaw-skills-tren-clawhub\/\">H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t OpenClaw Skills tr\u00ean ClawHub kh\u00f4ng c\u1ea7n code<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/cai-dat-openclaw-tren-vps\/\">H\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t OpenClaw tr\u00ean VPS b\u1eb1ng Docker<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/doi-provider-model-va-api-key-trong-openclaw\/\">C\u00e1ch \u0111\u1ed5i Provider, Model v\u00e0 API Key trong OpenClaw<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/skills-va-plugin-trong-openclaw\/\">Ph\u00e2n bi\u1ec7t Skills v\u00e0 Plugin trong OpenClaw<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/ket-noi-codex-chatgpt-oauth-voi-openclaw\/\">H\u01b0\u1edbng d\u1eabn k\u1ebft n\u1ed1i Codex (ChatGPT OAuth) v\u1edbi OpenClaw<\/a><\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/blog\/so-sanh-openclaw-vs-claude-code\/\">So s\u00e1nh OpenClaw v\u00e0 Claude Code<\/a><\/li>\n<\/ul>\n\n\n\n<h2 id=\"Nh\u1eefng_c\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\">Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Context_window_1M_l\u00e0_bao_nhi\u00eau_token?\">Context window 1M l\u00e0 bao nhi\u00eau token?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Context 1M t\u01b0\u01a1ng \u1ee9ng kho\u1ea3ng 1.000.000 token m\u00e0 model x\u1eed l\u00fd trong m\u1ed9t y\u00eau c\u1ea7u, g\u1ed3m l\u1ecbch s\u1eed chat, System Prompt, k\u1ebft qu\u1ea3 c\u00f4ng c\u1ee5, file v\u00e0 c\u1ea3 c\u00e2u tr\u1ea3 l\u1eddi. Theo Anthropic, con s\u1ed1 n\u00e0y kho\u1ea3ng 555 ngh\u00ecn t\u1eeb v\u1edbi tokenizer hi\u1ec7n t\u1ea1i.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"V\u00ec_sao_OpenClaw_c\u1ee7a_t\u00f4i_ch\u1ec9_hi\u1ec3n_th\u1ecb_200K?\">V\u00ec sao OpenClaw c\u1ee7a t\u00f4i ch\u1ec9 hi\u1ec3n th\u1ecb 200K?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">Th\u01b0\u1eddng do \u0111ang ch\u1ecdn model ch\u1ec9 c\u00f3 200K (nh\u01b0 Claude Haiku 4.5), OpenClaw b\u1ea3n c\u0169, Claude CLI ch\u01b0a ch\u1ecdn ng\u00e2n s\u00e1ch 1M, t\u00e0i kho\u1ea3n ch\u01b0a c\u00f3 quy\u1ec1n long-context ho\u1eb7c agent b\u1ecb \u0111\u1eb7t contextTokens th\u1ea5p h\u01a1n.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Claude_Opus_5.5_c\u00f3_h\u1ed7_tr\u1ee3_1M_kh\u00f4ng?\">Claude Opus 5.5 c\u00f3 h\u1ed7 tr\u1ee3 1M kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">C\u00f3. Theo t\u00e0i li\u1ec7u Anthropic ng\u00e0y 24\/10\/2026, Claude Opus 5.5 c\u00f3 context 1M token m\u1eb7c \u0111\u1ecbnh v\u00e0 t\u1ed1i \u0111a 128K token \u0111\u1ea7u ra m\u1ed7i y\u00eau c\u1ea7u. \u0110\u00e2y c\u0169ng l\u00e0 model Anthropic m\u1eb7c \u0111\u1ecbnh khi c\u00e0i OpenClaw m\u1edbi.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Tham_s\u1ed1_context1m:_true_c\u00f2n_c\u1ea7n_thi\u1ebft_kh\u00f4ng?\">Tham s\u1ed1 context1m: true c\u00f2n c\u1ea7n thi\u1ebft kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p class=\"wp-block-paragraph\">V\u1edbi model c\u00f3 1M m\u1eb7c \u0111\u1ecbnh qua Anthropic API, tham s\u1ed1 n\u00e0y kh\u00f4ng c\u00f2n t\u00e1c d\u1ee5ng, ch\u1ec9 gi\u1eef \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch c\u1ea5u h\u00ecnh c\u0169. N\u00f3 v\u1eabn d\u00f9ng \u0111\u1ec3 ch\u1ecdn ng\u00e2n s\u00e1ch 1M khi OpenClaw ch\u1ea1y Claude qua Claude CLI.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Context window 1M l\u00e0 bao nhi\u00eau token?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Context 1M t\u01b0\u01a1ng \u1ee9ng kho\u1ea3ng 1.000.000 token m\u00e0 model x\u1eed l\u00fd trong m\u1ed9t y\u00eau c\u1ea7u, g\u1ed3m l\u1ecbch s\u1eed chat, System Prompt, k\u1ebft qu\u1ea3 c\u00f4ng c\u1ee5, file v\u00e0 c\u1ea3 c\u00e2u tr\u1ea3 l\u1eddi. Theo Anthropic, con s\u1ed1 n\u00e0y kho\u1ea3ng 555 ngh\u00ecn t\u1eeb v\u1edbi tokenizer hi\u1ec7n t\u1ea1i.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"V\u00ec sao OpenClaw c\u1ee7a t\u00f4i ch\u1ec9 hi\u1ec3n th\u1ecb 200K?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Th\u01b0\u1eddng do \u0111ang ch\u1ecdn model ch\u1ec9 c\u00f3 200K (nh\u01b0 Claude Haiku 4.5), OpenClaw b\u1ea3n c\u0169, Claude CLI ch\u01b0a ch\u1ecdn ng\u00e2n s\u00e1ch 1M, t\u00e0i kho\u1ea3n ch\u01b0a c\u00f3 quy\u1ec1n long-context ho\u1eb7c agent b\u1ecb \u0111\u1eb7t contextTokens th\u1ea5p h\u01a1n.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Claude Opus 5.5 c\u00f3 h\u1ed7 tr\u1ee3 1M kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>C\u00f3. 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N\u00f3 v\u1eabn d\u00f9ng \u0111\u1ec3 ch\u1ecdn ng\u00e2n s\u00e1ch 1M khi OpenClaw ch\u1ea1y Claude qua Claude CLI.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>V\u1edbi c\u00e1c model Claude \u0111\u1eddi m\u1edbi, context window 1M token l\u00e0 m\u1eb7c \u0111\u1ecbnh: ch\u1ecdn model nh\u01b0 Claude Opus 5.5 ho\u1eb7c Sonnet 5.5 trong OpenClaw l\u00e0 phi\u00ean l\u00e0m vi\u1ec7c c\u00f3 1M token, kh\u00f4ng c\u1ea7n b\u1eadt tham s\u1ed1 hay beta header. Ri\u00eang khi ch\u1ea1y Claude qua Claude CLI, b\u1ea1n ch\u1ecdn ng\u00e2n s\u00e1ch 1M b\u1eb1ng model ref c\u00f3 [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":130208,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7552],"tags":[7554],"class_list":["post-130194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-openclaw","tag-openclaw"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/130194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=130194"}],"version-history":[{"count":7,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/130194\/revisions"}],"predecessor-version":[{"id":132080,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/130194\/revisions\/132080"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/130208"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=130194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=130194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=130194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}