Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
BuilderKit records 4,574 monthly visits with +18.1% month-over-month growth and One-time purchase pricing. Shipixen records 4,619 monthly visits with -55.2% growth and Paid pricing.

Ship AI SaaS apps fast with a modular Next.js boilerplate
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | builderkit.ai | shipixen.com |
| Pricing Model | One-time purchase | Paid |
| Monthly Visits | 4.57K (4,574) | 4.62K (4,619) |
| MoM Traffic Delta | +702 (+18.1%) | -5.7K (-55.2%) |
| Primary Market & Share | 🇺🇸 United States (66.9%) | 🇧🇷 Brazil (40.9%) |
| Direct Visits / mo | 1.79K | 1.88K |
| User Rating | 4.3 | 4.3 |
| Supported Platforms | Website | Website |

Ship AI SaaS apps fast with a modular Next.js boilerplate
A typesafe TypeScript and Next.js codebase with server-side rendering, clean components, Postgres tables on Supabase and row-level security already configured.
Chat, text generation, image generation, speech-to-text and text-to-speech modules with support for major model providers, so you can pick and swap LLM or media APIs.
Supabase authentication with Google sign-in and magic links, Stripe and Lemon Squeezy checkout, plus Loops or Resend transactional email integrations.
Pre-built marketing pages, waitlist templates, SEO metadata, automated sitemaps and an admin dashboard for managing users, usage and plans.

Generate a customized Next.js boilerplate and ship it in minutes
Answer a few prompts about your product and branding, choose a theme and fonts, and receive a fresh Next.js 15 app router codebase tailored to what you are building.
Optionally let Shipixen draft landing page sections, key features, FAQ entries and placeholder testimonials from your description, cutting copywriting time.
Get an SEO-optimized page setup with sitemap and RSS, an MDX blog with search, tags and pagination, plus one-click deployment to Vercel or Netlify or a zip download.
Choose from 63+ themes, 37+ landing page sections, 300+ usage examples, 16+ font pairings and 6+ full page templates, with demo previews before you commit.
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website

Free / Open-sourceBuild working apps, websites, and AI agents by describing them
Free / Open-sourceBuild working apps, websites, and AI agents by describing them
Free / Open-sourceDescribe an app in chat and ship it
Free / Open-sourceDescribe an app in chat and ship it
Free / Open-sourceBuild websites and apps by chatting with AI in your browser
Free / Open-sourceBuild websites and apps by chatting with AI in your browser

Free / Open-sourceDescribe the software you need, and Blink builds and hosts it
Free / Open-sourceDescribe the software you need, and Blink builds and hosts it

Free / Open-sourceDescribe your idea in plain English and let AI build, test, and deploy your app
Free / Open-sourceDescribe your idea in plain English and let AI build, test, and deploy your app
Free / Open-sourceTurn one plain-language prompt into a production-ready full-stack app
Free / Open-sourceTurn one plain-language prompt into a production-ready full-stack app

The NextJS boilerplate that gets your SaaS to first revenue fast
The NextJS boilerplate that gets your SaaS to first revenue fast
Free / Open-sourceBuild full-stack web apps by describing them
Free / Open-sourceBuild full-stack web apps by describing them

Free / Open-sourceTurn ideas into production-ready apps and agents, with AI plus a master's hand
Free / Open-sourceTurn ideas into production-ready apps and agents, with AI plus a master's hand

Free / Open-sourceBuild SaaS from reusable micro-apps, then drop into code
Free / Open-sourceBuild SaaS from reusable micro-apps, then drop into code
Free / Open-sourceFree, open-source React + Node.js SaaS starter kit