{"version":"1.0","provider_name":"Cybermedian","provider_url":"https:\/\/www.cybermedian.com\/vn","author_name":"vpjick","author_url":"https:\/\/www.cybermedian.com\/vn\/author\/vpjick\/","title":"Kh\u00e1m ph\u00e1 c\u00e1c c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 m\u00e3 h\u00f3a mi\u1ec5n ph\u00ed t\u1ed1t nh\u1ea5t n\u0103m 2026. So s\u00e1nh PlantUML, Mermaid, Graphviz v\u00e0 VPasCode \u0111\u1ec3 t\u1ea1o bi\u1ec3u \u0111\u1ed3 UML, l\u1edbp, tu\u1ea7n t\u1ef1 v\u00e0 nhi\u1ec1u lo\u1ea1i bi\u1ec3u \u0111\u1ed3 kh\u00e1c d\u1ef1a tr\u00ean v\u0103n b\u1ea3n.","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"wZhfPmbnLv\"><a href=\"https:\/\/www.cybermedian.com\/vn\/free-diagram-as-code-tools-in-2026\/\">C\u00e1c c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 d\u01b0\u1edbi d\u1ea1ng m\u00e3 mi\u1ec5n ph\u00ed n\u0103m 2026: M\u1ed9t b\u00e0i \u0111\u00e1nh gi\u00e1 so s\u00e1nh<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.cybermedian.com\/vn\/free-diagram-as-code-tools-in-2026\/embed\/#?secret=wZhfPmbnLv\" width=\"600\" height=\"338\" title=\"&#8220;C\u00e1c c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 d\u01b0\u1edbi d\u1ea1ng m\u00e3 mi\u1ec5n ph\u00ed n\u0103m 2026: M\u1ed9t b\u00e0i \u0111\u00e1nh gi\u00e1 so s\u00e1nh&#8221; &#8212; Cybermedian\" data-secret=\"wZhfPmbnLv\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.cybermedian.com\/vn\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.cybermedian.com\/vn\/wp-content\/uploads\/sites\/14\/2026\/07\/img_6a5a4239449d1.png","thumbnail_width":1376,"thumbnail_height":768,"description":"Discover the best free diagram as code tools in 2026. Compare PlantUML, Mermaid, Graphviz, and VPasCode for text-based UML, class, sequence, and more diagrams."}