{"id":60255,"date":"2026-06-26T00:38:41","date_gmt":"2026-06-26T07:38:41","guid":{"rendered":"https:\/\/www.uxpin.com\/studio\/?p=60255"},"modified":"2026-06-26T00:38:41","modified_gmt":"2026-06-26T07:38:41","slug":"build-landing-page-gpt-5-1-custom-design-systems-uxpin-merge","status":"publish","type":"post","link":"https:\/\/www.uxpin.com\/studio\/blog\/build-landing-page-gpt-5-1-custom-design-systems-uxpin-merge\/","title":{"rendered":"How to build a landing page using GPT-5.1 + Custom Design Systems  &#8211;  Use UXPin Merge!"},"content":{"rendered":"\n<p><strong>You can build a landing page much faster when AI writes the first draft and your design system controls the layout.<\/strong> In this workflow, I use <strong><a href=\"https:\/\/openai.com\/index\/gpt-5-1\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display: inline;\">GPT-5.1<\/a> for structure and copy<\/strong>, <strong><a href=\"https:\/\/www.uxpin.com\/forge\" style=\"display: inline;\">Forge<\/a> for in-canvas assembly<\/strong>, and <strong><a href=\"https:\/\/www.uxpin.com\/merge\" style=\"display: inline;\">UXPin Merge<\/a> for code-backed <a href=\"https:\/\/react.dev\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display: inline;\">React<\/a> components<\/strong> so the page stays close to what engineering will ship.<\/p>\n<p>Here\u2019s the core idea in plain English:<\/p>\n<ul>\n<li>I start with <strong>one goal<\/strong>, like demo bookings or free trials<\/li>\n<li>I ask GPT-5.1 for a <strong>page outline, headlines, proof copy, pricing, and CTA options<\/strong><\/li>\n<li>I edit that copy for <strong>brand voice, U.S. spelling, and USD pricing<\/strong><\/li>\n<li>I place the content into <strong>Merge components<\/strong> like hero banners, feature cards, pricing tables, forms, and footers<\/li>\n<li>I test the page at <strong>1,440 px, 1,024 px, 768\u00d71,024, 375 px, and 375\u00d7812<\/strong><\/li>\n<li>I check <strong>hover, active, disabled, loading, error, and success states<\/strong><\/li>\n<li>I hand off a prototype that maps to <strong>real component props, tokens, and behaviors<\/strong><\/li>\n<\/ul>\n<p>That matters because the usual landing page process breaks in three places: mockups drift from the design system, AI copy sounds generic, and <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/better-design-handoff\/\" style=\"display: inline;\">handoff files leave engineering to fill in gaps<\/a>. This setup cuts that down by keeping content, layout, and component rules in one flow.<\/p>\n<p>A few details stand out:<\/p>\n<ul>\n<li>Pricing should use <strong>U.S. format<\/strong>, like <strong>$29<\/strong>, <strong>$79<\/strong>, and <strong>$149<\/strong><\/li>\n<li>Dates should use <strong>U.S. style<\/strong>, like <strong>March 26, 2026<\/strong><\/li>\n<li>Token checks should cover color, type, and spacing such as <strong>8 px<\/strong> and <strong>16 px<\/strong><\/li>\n<li>Review should cover <strong>pricing discovery<\/strong>, <strong>lead form submission<\/strong>, and <strong>mobile feature scanning<\/strong><\/li>\n<li>About <strong>50%<\/strong> of people can spot AI-written copy, so I still need a human edit pass before publishing<\/li>\n<\/ul>\n<p>One useful contrast from the article: manual mockups rely on static artboards, while Merge-based pages use the same component logic developers already know. That means fewer rebuilds, cleaner reviews, and less guesswork during handoff.<\/p>\n<p><strong>In short:<\/strong> I\u2019m not using AI to replace the design system. I\u2019m using AI to fill the system with draft content faster, then using <a href=\"https:\/\/www.uxpin.com\/\" style=\"display: inline;\">UXPin<\/a> Merge to keep the page tied to real code from the start.<\/p>\n<h2 id=\"set-up-gpt-51-forge-and-your-custom-design-system-in-uxpin\" tabindex=\"-1\" class=\"sb h2-sbb-cls\">Set up <a href=\"https:\/\/openai.com\/index\/gpt-5-1\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display: inline;\">GPT-5.1<\/a>, <a href=\"https:\/\/www.uxpin.com\/forge\" style=\"display: inline;\">Forge<\/a>, and your custom design system in <a href=\"https:\/\/www.uxpin.com\/\" style=\"display: inline;\">UXPin<\/a><\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/assets.seobotai.com\/uxpin.com\/6a3dc1f82902db05ecd804aa\/c0db97bf3079647030b4179489852afd.jpg\" alt=\"GPT-5.1\" style=\"width:100%;\"><\/p>\n<p>Use GPT-5.1 for page structure and copy, Forge for in-canvas assembly, and Merge to keep each section tied to your code-backed components. Forge works with multiple AI models, so choose the one that fits the job. Before you start, make sure Merge and AI access are turned on in your workspace. First, check the library, tokens, and permissions before prompting GPT-5.1.<\/p>\n<h3 id=\"check-your-component-library-and-tokens\" tabindex=\"-1\">Check your component library and tokens<\/h3>\n<p>Open your Merge library and test the main landing page components: buttons, a navigation bar, feature cards, input fields, and forms. Make sure each one renders the way it should.<\/p>\n<p>Then resize the canvas to <strong>1,440 px<\/strong> for desktop, <strong>1,024 px<\/strong> for tablet, and <strong>375 px<\/strong> for mobile. The goal is simple: confirm the <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/responsive-design-merge\/\" style=\"display: inline;\">responsive behavior<\/a> matches your live site.<\/p>\n<p>Next, review your <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/what-are-design-tokens\/\" style=\"display: inline;\">design tokens<\/a>. Apply semantic color tokens like <code>primary<\/code>, <code>danger<\/code>, and <code>background<\/code> to components, and check that the HEX values match production. Do the same for typography tokens such as <code>heading-xl<\/code> and <code>body-md<\/code>, along with spacing increments, which are often <strong>8 px<\/strong> or <strong>16 px<\/strong>.<\/p>\n<p>If a token change from your source system isn\u2019t showing up in UXPin, fix that mapping before AI generation starts. It\u2019s a small check that can save a lot of cleanup later. When the mapping is off, AI-made layouts can drift away from production fast.<\/p>\n<h3 id=\"set-roles-and-governance-before-generating-layouts\" tabindex=\"-1\">Set roles and governance before generating layouts<\/h3>\n<p>Governance helps keep AI output auditable and consistent. Designers work with approved Merge components and use Forge for layout suggestions. Engineers own the design system code, tokens, and component APIs. Product managers and stakeholders get comment-only access.<\/p>\n<p>That setup makes every AI-assisted change traceable to a versioned component in code. So if brand guidelines or accessibility rules change, updates can flow across the system without digging through one-off overrides. Once ownership is clear, you can move into prompt-driven outline and copy generation.<\/p>\n<h6 id=\"sbb-itb-f6354c6\" class=\"sb-banner\" style=\"display: none;color:transparent;\">sbb-itb-f6354c6<\/h6>\n<h2 id=\"plan-your-landing-page-content-with-gpt-51\" tabindex=\"-1\" class=\"sb h2-sbb-cls\">Plan your landing page content with GPT-5.1<\/h2>\n<p>Start with the page\u2019s main conversion goal: demo bookings, free trials, or contact form submissions. That goal should drive the outline, the message, and the CTA choices. If the goal is fuzzy, the page usually feels fuzzy too.<\/p>\n<h3 id=\"prompt-for-a-page-outline-messaging-and-cta-options\" tabindex=\"-1\">Prompt for a page outline, messaging, and CTA options<\/h3>\n<p>Ask GPT-5.1 for a <strong>section-by-section outline<\/strong> that covers the core parts of the page: hero, benefits, proof points, feature highlights, pricing in USD, CTA sections, and footer content.<\/p>\n<p>Then ask for copy variations for each section. Include at least one version for:<\/p>\n<ul>\n<li>enterprise buyers<\/li>\n<li>technical evaluators<\/li>\n<li>cross-functional product teams<\/li>\n<\/ul>\n<p>These groups look at value in different ways. Enterprise buyers care about risk reduction and ROI. Technical evaluators want implementation detail and reliability. Product teams focus on speed and workflow efficiency.<\/p>\n<p>Here\u2019s a practical prompt:<\/p>\n<blockquote>\n<p><em>&quot;Write a <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/landing-pages-guide\/\" style=\"display: inline;\">landing page outline<\/a> for a B2B SaaS product targeting US-based enterprise product teams. The primary goal is demo bookings. Include a hero headline, subheadline, three benefit bullets, a proof statement, pricing details in USD, a primary CTA, and footer copy. Use US spelling and MM\/DD\/YYYY dates. Return three headline variants.&quot;<\/em><\/p>\n<\/blockquote>\n<p>Generate <strong>3 CTA options<\/strong> and pick the clearest one before you move ahead. Also, label each block by section so it maps cleanly to hero, benefits, proof, pricing, and footer components.<\/p>\n<h3 id=\"edit-ai-copy-to-fit-brand-accuracy-and-us-conventions\" tabindex=\"-1\">Edit AI copy to fit brand, accuracy, and US conventions<\/h3>\n<p>AI-written copy needs a human edit before it goes into the canvas. Focus on four checks: <strong>headline tightness<\/strong>, <strong>CTA match with the actual offer<\/strong>, <strong>replacing generic claims with approved messaging<\/strong>, and <strong>US formatting conventions<\/strong>.<\/p>\n<p>Use \u201cfavorite,\u201d not \u201cfavourite.\u201d Write dates as <strong>March 26, 2026<\/strong>, not <strong>26 March 2026<\/strong>. Format pricing as <strong>$2,500<\/strong>, not <strong>2500 USD<\/strong>.<\/p>\n<p>Research shows that roughly <strong>50% of respondents can identify AI-written content<\/strong>, and around half disengage when they think the content is AI-only. That\u2019s why a human pass matters before the copy reaches your design canvas.<\/p>\n<p>Do one final edit pass to tighten headlines, match CTAs to the offer, swap in approved claims, and fix US formatting. Once the copy is approved, map each block to its <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/design-workflow-with-code-components\/\" style=\"display: inline;\">Merge component in UXPin<\/a>.<\/p>\n<h2 id=\"build-the-landing-page-in-uxpin-merge-using-code-backed-components\" tabindex=\"-1\" class=\"sb h2-sbb-cls\">Build the landing page in <a href=\"https:\/\/www.uxpin.com\/merge\" style=\"display: inline;\">UXPin Merge<\/a> using code-backed components<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/assets.seobotai.com\/uxpin.com\/6a3dc1f82902db05ecd804aa\/979f9bd1de4e153314d11176bd18730c.jpg\" alt=\"UXPin Merge\" style=\"width:100%;\"><\/p>\n<figure>         <img decoding=\"async\" src=\"https:\/\/assets.seobotai.com\/undefined\/6a3dc1f82902db05ecd804aa-1782433903481.jpg\" alt=\"Manual Mockups vs. UXPin Merge Assembly: Design-to-Dev Workflow Comparison\" style=\"width:100%;\"><figcaption style=\"font-size: 0.85em; text-align: center; margin: 8px; padding: 0;\">\n<p style=\"margin: 0; padding: 4px;\">Manual Mockups vs. UXPin Merge Assembly: Design-to-Dev Workflow Comparison<\/p>\n<\/figcaption><\/figure>\n<p>Once your GPT-5.1 copy is approved and mapped to sections, build the page in UXPin Merge by placing code-backed components and connecting them to content. This takes you from a prompt-led outline to a prototype that\u2019s ready for launch, without rebuilding layouts from scratch.<\/p>\n<h3 id=\"assemble-each-page-section-with-merge-components\" tabindex=\"-1\">Assemble each page section with Merge components<\/h3>\n<p>Build the page from top to bottom. Start with the <strong>NavBar component<\/strong>. Set <code>variant=&quot;sticky&quot;<\/code> and <code>theme=&quot;light&quot;<\/code>, then bind your logo and add links for Pricing, Features, Resources, and Contact.<\/p>\n<p>Next, move to the <strong>Hero section<\/strong>. Drop in your approved headline and subheadline, then add a primary large Button with <code>size=&quot;large&quot;<\/code> and <code>icon=&quot;arrow-right&quot;<\/code>.<\/p>\n<p>For the <strong>benefits grid<\/strong>, use a Grid or Stack layout with FeatureCard components. Bind your edited benefit copy and approved icons so the section stays in line with the rest of the system.<\/p>\n<p>In the <strong>proof section<\/strong>, use a section band with <code>variant=&quot;muted&quot;<\/code> and add Testimonial cards set up for avatar, quote, company logo, and role.<\/p>\n<p>Then add the <strong>pricing section<\/strong> with your PricingTable component and monthly USD tiers such as <strong>$29<\/strong>, <strong>$79<\/strong>, and <strong>$149<\/strong>.<\/p>\n<p>Finish with the <strong>Footer component<\/strong>, binding navigation lists, the copyright notice, and U.S.-formatted contact details.<\/p>\n<p>Use the exposed props in the Merge inspector to keep the layout safe for production. Designers stay inside <code>variant<\/code>, <code>colorToken<\/code>, <code>size<\/code>, and <code>state<\/code>, which means no off-brand fonts, unapproved colors, or one-off values engineering can\u2019t match. When the development team updates a component in the codebase, the Merge-linked version picks up those changes automatically.<\/p>\n<p>Once all sections are in place, test layout, states, and interactions at each breakpoint.<\/p>\n<h3 id=\"adjust-responsive-layout-states-and-interaction-states\" tabindex=\"-1\">Adjust responsive layout, states, and interaction states<\/h3>\n<p>Test the page at <strong>1440\u00d7900<\/strong>, <strong>768\u00d71024<\/strong>, and <strong>375\u00d7812<\/strong>. Then adjust layout props such as <code>direction<\/code>, <code>wrap<\/code>, <code>gap<\/code>, and alignment. For example, a hero set to <code>direction=&quot;row&quot;<\/code> on desktop should switch to <code>direction=&quot;column&quot;<\/code> with centered alignment on mobile.<\/p>\n<p>Set interaction states for the main user flows. For the primary CTA button, define <code>default<\/code>, <code>hover<\/code>, <code>active<\/code>, <code>disabled<\/code>, and <code>loading<\/code>, then wire the click action to open a signup modal or jump to the pricing section.<\/p>\n<p>For forms, trigger the <code>error<\/code> state and show inline helper text &#8211; for example, <em>Please enter a valid email address<\/em> &#8211; when required fields are empty on submit. When the input is valid, show a success banner or confirmation state.<\/p>\n<p>On mobile, set the NavBar\u2019s hamburger toggle to switch between <code>collapsed<\/code> and <code>expanded<\/code> using the component\u2019s built-in behavior.<\/p>\n<p>After the layout works across breakpoints, compare it with a manual mockup workflow to check the handoff advantage.<\/p>\n<h3 id=\"manual-mockup-assembly-vs-merge-based-assembly\" tabindex=\"-1\">Manual mockup assembly vs. Merge-based assembly<\/h3>\n<p>Manual mockups depend on static artboards. Merge keeps the prototype tied to code-backed components. Reviews and guides on Merge consistently point to <strong>fewer design\u2013dev iteration cycles and significantly less rework<\/strong>, because interaction behavior, states, and layout are already encoded in the components. <\/p>\n<table style=\"width:100%;\">\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>Manual Mockups<\/th>\n<th>Merge Assembly<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Build time<\/strong><\/td>\n<td>Slower; styles chosen manually per section<\/td>\n<td>Faster; reusable code-backed components<\/td>\n<\/tr>\n<tr>\n<td><strong>Consistency with code<\/strong><\/td>\n<td>Low; visuals may not match production<\/td>\n<td>High; same components and props as production<\/td>\n<\/tr>\n<tr>\n<td><strong>Ease of iteration<\/strong><\/td>\n<td>Medium; changes require editing multiple artboards<\/td>\n<td>High; component and token updates propagate automatically<\/td>\n<\/tr>\n<tr>\n<td><strong>Responsiveness<\/strong><\/td>\n<td>Simulated; separate static artboards per breakpoint<\/td>\n<td>Realistic; components behave responsively as in the live product<\/td>\n<\/tr>\n<tr>\n<td><strong>Handoff complexity<\/strong><\/td>\n<td>High; requires specs, redlines, and code translation<\/td>\n<td>Low; prototype is already aligned with code<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>With the page assembled and checked, move to usability review and <a href=\"https:\/\/www.uxpin.com\/studio\/handoff\/\" style=\"display: inline;\">design handoff<\/a> checks.<\/p>\n<h2 id=\"test-review-and-hand-off-the-prototype-to-development\" tabindex=\"-1\" class=\"sb h2-sbb-cls\">Test, review, and hand off the prototype to development<\/h2>\n<p>Once the final sections are in place, stop building and start checking. After the page is responsive, review it for flow, state, and copy issues before handing it to development.<\/p>\n<h3 id=\"run-review-and-usability-checks-before-handoff\" tabindex=\"-1\">Run <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/prototype-testing\/\" style=\"display: inline;\">review and usability checks<\/a> before handoff<\/h3>\n<p>Share the prototype in UXPin with clear version names, such as <em>&quot;Landing v1 \u2013 GPT-5.1 copy draft&quot;<\/em> and <em>&quot;Landing v2 \u2013 post-stakeholder feedback&quot;<\/em>. That way, reviewers always know exactly what they\u2019re viewing. Use UXPin\u2019s comment feature to pin feedback to the right component, like the hero CTA or a pricing card, instead of letting notes get lost in email threads. It keeps decisions tied to the part of the page they affect.<\/p>\n<p>Review these three flows:<\/p>\n<ul>\n<li>pricing discovery<\/li>\n<li>lead form submission<\/li>\n<li>mobile feature scanning<\/li>\n<\/ul>\n<p>For each one, check that click paths don\u2019t hit dead ends, validation and disabled states can be reached, and the primary CTA appears above the fold. If people miss the CTA, adjust the hierarchy and rewrite the CTA copy.<\/p>\n<p>Use GPT-5.1 to produce copy options fast when stakeholder feedback comes in. Paste the current headline and CTA into a prompt along with the feedback summary. For example, <em>&quot;Stakeholders say the value prop is too technical; generate three headline variants under 9 words focused on time savings, US English, plain tone&quot;<\/em>. Then place the best options into UXPin so stakeholders can compare them side by side.<\/p>\n<p>Do the same for <a href=\"https:\/\/www.uxpin.com\/studio\/blog\/microcopy-that-converts\/\" style=\"display: inline;\">microcopy<\/a>, including error messages, form helper text, and privacy hints. After that, check any revised copy against brand voice rules and US usage before marking it approved.<\/p>\n<p>Use version history to save milestone snapshots: before stakeholder feedback, after stakeholder feedback, and again after final production tokens are swapped in. If a layout update causes a problem, the team can roll back without a scramble.<\/p>\n<h3 id=\"use-a-readiness-checklist-before-engineering-picks-it-up\" tabindex=\"-1\">Use a readiness checklist before engineering picks it up<\/h3>\n<p>Use this checklist to make sure the prototype is ready for engineering.<\/p>\n<table style=\"width:100%;\">\n<thead>\n<tr>\n<th>Section<\/th>\n<th>Mapped to code components?<\/th>\n<th>Copy approved (US)?<\/th>\n<th>Interactions defined?<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Hero<\/strong><\/td>\n<td>Yes \u2013 <code>HeroBanner<\/code>, <code>PrimaryButton<\/code><\/td>\n<td>Yes \u2013 headline and CTA approved by Marketing<\/td>\n<td>Yes \u2013 scroll anchor on CTA, hover states for buttons<\/td>\n<\/tr>\n<tr>\n<td><strong>Pricing<\/strong><\/td>\n<td>Yes \u2013 <code>PricingCard<\/code>, <code>Toggle<\/code>, <code>Badge<\/code><\/td>\n<td>Yes \u2013 plan names, prices in USD, and terms approved<\/td>\n<td>Yes \u2013 monthly\/annual toggle, hover on cards<\/td>\n<\/tr>\n<tr>\n<td><strong>Lead Form<\/strong><\/td>\n<td>Yes \u2013 <code>Form<\/code>, <code>Input<\/code>, <code>Select<\/code>, <code>Checkbox<\/code><\/td>\n<td>Yes \u2013 labels, helper text, and privacy note approved by Legal<\/td>\n<td>Yes \u2013 validation, error states, and success message defined<\/td>\n<\/tr>\n<tr>\n<td><strong>Footer<\/strong><\/td>\n<td>Yes \u2013 <code>Footer<\/code>, <code>NavLink<\/code><\/td>\n<td>Yes \u2013 legal links and contact info confirmed<\/td>\n<td>Yes \u2013 external link behavior and hover states documented<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>When this checklist is done, engineering can build from the prototype without having to guess what anything means.<\/p>\n<h2 id=\"faqs\" tabindex=\"-1\" class=\"sb h2-sbb-cls\">FAQs<\/h2>\n<h3 id=\"how-much-editing-should-ai-generated-landing-page-copy-need\" tabindex=\"-1\" data-faq-q>How much editing should AI-generated landing page copy need?<\/h3>\n<p>Treat AI-generated copy as a starting point, not the finished draft. Your team still needs to check it for brand voice, tone, accuracy, and U.S. localization, including spelling and pricing formats like <strong>$29\/month<\/strong>.<\/p>\n<p>If a headline or description sounds generic or doesn\u2019t fit your brand, tighten it up with follow-up prompts. That extra pass helps the final copy feel polished, professional, and in step with your audience.<\/p>\n<h3 id=\"what-do-i-need-in-my-design-system-before-using-gpt-51-with-merge\" tabindex=\"-1\" data-faq-q>What do I need in my design system before using GPT-5.1 with Merge?<\/h3>\n<p>You\u2019ll need a <strong>React-based component library<\/strong> connected to <strong>UXPin Merge<\/strong> through a Git repository, npm package, or <a href=\"https:\/\/storybook.js.org\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"display: inline;\">Storybook<\/a> integration.<\/p>\n<p>Your components should also have a <strong>stable API<\/strong> and clearly defined props. That matters because Merge works best when components behave in a predictable way.<\/p>\n<p>You should also include <strong>machine-readable design tokens<\/strong> for things like:<\/p>\n<ul>\n<li>Colors<\/li>\n<li>Typography<\/li>\n<li>Spacing<\/li>\n<li>Breakpoints<\/li>\n<\/ul>\n<p>Inside the <strong>Merge dashboard<\/strong>, organize components with clear labels, sensible defaults, and structural mapping. Think of it like setting up a well-labeled toolbox: if everything is named clearly and placed where people expect it, the whole system is much easier to use.<\/p>\n<h3 id=\"how-does-merge-make-developer-handoff-easier\" tabindex=\"-1\" data-faq-q>How does Merge make developer handoff easier?<\/h3>\n<p>UXPin Merge makes developer handoff much easier because it uses the same production-ready React components and design tokens as your codebase. That means design and development are working from the same parts from the start.<\/p>\n<p>Since prototypes use live, code-based components, developers don&#8217;t need to translate static mockups, guess at specs, or rebuild layouts by hand. They can move straight into connecting backend logic, data, or analytics to components that already exist in the system.<\/p>\n<p>The result is less handoff work, fewer design-to-development mistakes, and a final product that stays in line with the approved design system.<\/p>\n<h2>Related Blog Posts<\/h2>\n<ul>\n<li><a href=\"\/studio\/blog\/build-ui-gpt-5-2-bootstrap-uxpin-merge\/\" style=\"display: inline;\">How to build UI using GPT-5.2 + Bootstrap  &#8211;  Use UXPin Merge!<\/a><\/li>\n<li><a href=\"\/studio\/blog\/build-landing-page-gpt-5-2-custom-design-systems-uxpin-merge\/\" style=\"display: inline;\">How to build a landing page using GPT-5.2 + Custom Design Systems  &#8211;  Use UXPin Merge!<\/a><\/li>\n<li><a href=\"\/studio\/blog\/build-landing-page-gpt-5-1-shadcn-ui-uxpin-merge\/\" style=\"display: inline;\">How to build a landing page using GPT-5.1 + shadcn\/ui  &#8211;  Use UXPin Merge!<\/a><\/li>\n<li><a href=\"\/studio\/blog\/build-landing-page-gpt-5-1-ant-design-uxpin-merge\/\" style=\"display: inline;\">How to build a landing page using GPT-5.1 + Ant Design  &#8211;  Use UXPin Merge!<\/a><\/li>\n<\/ul>\n<p><script async type=\"text\/javascript\" src=\"https:\/\/app.seobotai.com\/banner\/banner.js?id=6a3dc1f82902db05ecd804aa\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Draft landing-page structure and copy with GPT-5.1, then assemble with code-backed design-system components for smooth dev handoff.<\/p>\n","protected":false},"author":231,"featured_media":60252,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-60255","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_title":"Landing Page with GPT-5.1 & Design Systems","yoast_metadesc":"Draft landing-page structure and copy with GPT-5.1, then assemble with code-backed design-system components for smooth dev handoff.","acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Landing Page with GPT-5.1 &amp; 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