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. Bullet Launch records 0 monthly visits with 0% growth and Paid pricing.

The Bubble.io SaaS boilerplate that skips a hundred hours of rebuilding
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | builderkit.ai | bulletlaunch.com |
| Pricing Model | One-time purchase | Paid |
| Monthly Visits | 4.57K (4,574) | 0 (0) |
| MoM Traffic Delta | +702 (+18.1%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (66.9%) | 🌐 Global (—) |
| Direct Visits / mo | 1.79K | 0 |
| 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.

The Bubble.io SaaS boilerplate that skips a hundred hours of rebuilding
Signup, login, password reset, user roles and role-based access control, with privacy rules already configured.
Team and organisation structures with paywalls and data privacy rules, letting multiple customers share one app safely.
Organisation owners can subscribe, manage their plan and cancel, with Stripe and Lemon Squeezy already integrated.
OpenAI and Replicate API calls for text, image generation, image analysis, transcribing audio, text-to-speech and music are prebuilt — just add keys.
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-sourceFree AI hackathons and a global community for AI builders
Free / Open-sourceFree AI hackathons and a global community for AI builders

The NextJS boilerplate that gets your SaaS to first revenue fast
The NextJS boilerplate that gets your SaaS to first revenue fast
Free / Open-sourceFull-stack Vercel AI SDK patterns for shipping real AI apps
Free / Open-sourceFull-stack Vercel AI SDK patterns for shipping real AI apps

Learn Claude Code and ship real apps, sites, and income streams
Learn Claude Code and ship real apps, sites, and income streams

Free / Open-sourceCurated no-code tool deals and build guides for non-technical founders
Free / Open-sourceCurated no-code tool deals and build guides for non-technical founders

Managed AI software delivery for maintaining, modernizing and extending your codebase
Free / Open-sourceFree, open-source React + Node.js SaaS starter kit