Welcome to the! Learn how to build an AI-powered micro SaaS application. Step-by-step guide.

This guide aims to teach you how to build micro SaaS applications that incorporate Artificial Intelligence using cutting-edge technologies. The guide covers a range of topics, from creating a project in Next.js with a Supabase database to handling payments using Stripe and integrating AI models. By the end of this guide, you will have a comprehensive understanding of how to build micro SaaS applications powered by AI.

The guide covers a variety of cutting-edge technologies, including JavaScript, TypeScript, React.js, Next.js, Tailwind CSS, SQL, Supabase, Stripe, OpenAI, LangChain, and Railway.

javascript logotypescript logoreactjs logonextjs logotailwind logosupabase logostripe logoopenai logolangchain logorailway logo

The information provided isn't limited to AI-based applications only. You can apply these concepts to non-AI-based applications as well, making this guide a versatile and valuable resource.

It is worth noting that this guide is designed for individuals with some coding experience. While this guide provides step-by-step instructions, it might feel overwhelming for complete beginners.

If you want to learn how to build an AI-powered micro SaaS application, this guide is for you!

Example application

If you're looking for inspiration, MetaGenieAI → (opens in a new tab) is an excellent example of the kind of application you can build by following the instructions in this guide.

As for non-AI-based applications, this website was built using the guide's information.

What Separates This Guide from Free Content Available on the Internet?

This guide takes a comprehensive and structured approach to teaching you how to build AI-powered micro SaaS applications. Unlike many free resources that provide only fragmented information, this guide covers a range of topics from project creation to payment handling and AI model implementation, providing you with a complete and thorough understanding of the process.

This guide provides step-by-step instructions that are easy to follow and understand, unlike many free resources, which can be difficult to navigate and comprehend.


This guide covers the following topics:

  • Creating a Supabase project
  • Creating a Next.js project
  • Initializing a Supabase client
  • Creating a user profile
  • Creating a Postgres function
  • Creating a trigger
  • Row-level security and policies
  • Supabase service key
  • Creating a Stripe customer
  • Supabase webhooks
  • Creating Stripe products
  • Handling purchase
  • Stripe webhooks
  • Creating a navigation component
  • Creating a generate page
  • Initializing an AI model
  • Styling AI Output
  • Deployment
  • Activating payments

Additionally, you will also learn about:

  • Prompt engineering
  • Prompt chaining
  • User Authentication with GitHub
  • User Authentication with Google
  • Privacy & Terms
  • Cookie Consent
  • Drive Traffic


This guide mainly focuses on the following technologies:

  • TypeScript
  • Next.js
  • SQL
  • Tailwind CSS
  • Supabase
  • Stripe
  • OpenAI
  • LangChain
  • Railway

Gain Accesst

Gain access to the valuable insights within the, offering clear, step-by-step instructions for constructing AI-powered micro SaaS application.

Continuous Improvement

This guide is a living resource that is constantly updated, monitored, and improved to ensure it provides the most relevant and up-to-date information.

Feedback from readers and the community is highly valued. If any errors, outdated information, or suggestions for improvement are encountered, please feel free to provide them. The commitment to delivering the highest quality content remains steadfast, and input from readers is greatly appreciated in the ongoing enhancement of this guide.


It is important to note that while this guide provides comprehensive instructions and covers various essential aspects of building AI-powered micro SaaS applications, it cannot guarantee the success of the product you build following its steps. The success of a product depends on numerous factors, including market demand, competition, execution, marketing strategies, and more.