--- title: How Cursor built a growth iteration loop with Vercel... description: Cursor unified four separate web properties (marketing site, sign-in dashboard, docs, help center) under a single cursor.com domain using Vercel... canonical: https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: How Cursor built a growth iteration loop with Vercel Microfrontends and Flags | daily.dev og:description: Cursor unified four separate web properties (marketing site, sign-in dashboard, docs, help center) under a single cursor.com domain using Vercel... og:url: https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm og:image: https://api.daily.dev/og/posts/7JwP8BHnm.png og:image:alt: How Cursor built a growth iteration loop with Vercel Microfrontends and Flags og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How Cursor built a growth iteration loop with Vercel Microfrontends and Flags **[Vercel](https://daily.dev/sources/vercel)** · 7 min read · 1 upvotes · 0 comments ## Summary Cursor unified four separate web properties (marketing site, sign-in dashboard, docs, help center) under a single cursor.com domain using Vercel Microfrontends, routing over 100 paths without downtime. They built an experimentation loop using Vercel Flags SDK, Edge Config, and Statsig to run A/B tests on marketing content, achieving a 5% increase in PLG signups. They also replaced their CMS with an agent-first workflow where AI agents open GitHub PRs, generate Vercel preview deployments, and even produce before/after preview videos — running 200+ agents in parallel to migrate content at a cost of ~$260 in tokens over three days. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [How Vercel used Cursor to build Queues · Cursor](https://daily.dev/posts/how-vercel-used-cursor-to-build-queues-cursor-xoeclxyu4) · Cursor · 0 upvotes · 0 comments --- Tags: [#webdev](https://daily.dev/tags/webdev), [#vercel](https://daily.dev/tags/vercel), [#ab-testing](https://daily.dev/tags/ab-testing) [View this post on daily.dev](https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"How Cursor built a growth iteration loop with Vercel Microfrontends and Flags","url":"https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm"},"datePublished":"2026-04-15T12:19:32.129Z","dateModified":"2026-04-15T12:19:57.665Z","description":"Cursor unified four separate web properties (marketing site, sign-in dashboard, docs, help center) under a single cursor.com domain using Vercel...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/074dd257047aeb6099df59871d31db57?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/074dd257047aeb6099df59871d31db57?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Vercel","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Vercel","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/04cca7235cf84db092f24b7ba427b3e1","url":"https://daily.dev/sources/vercel"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/how-cursor-built-a-growth-iteration-loop-with-vercel-microfrontends-and-flags-7jwp8bhnm","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"webdev,vercel,ab-testing","timeRequired":"PT7M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Vercel","item":"https://daily.dev/sources/vercel"},{"@type":"ListItem","position":3,"name":"How Cursor built a growth iteration loop with Vercel Microfrontends and Flags"}]} ```