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Keep shoppingBuild AI-Powered Market Research SaaS with Next.js 16
94 students
Build AI-Powered Market Research SaaS with Next.js 16
Learn Next.js 16, Prisma — Build a Production Ready AI Market Research Tools SaaS with ChatGPT API & Google Trends
Created byeasy Learning, Kazi Ariyan
Last updated 4/2026
English
English [Auto],
What you'll learn
- Build Full Stack AI-Powered Market Research SaaS
- Complete Next js Fundamental
- Build a production-ready full-stack SaaS application with Next.js 16 App Router from scratch
- Integrate OpenAI GPT-4 API to generate AI-powered market research reports and business insights
- Connect and query the Reddit API to extract real user pain points and perform sentiment analysis
- Fetch and analyze live Google Trends data including growth rates, timelines, and geographic interest
- Design and implement a complete MySQL database schema using Prisma ORM with migrations and relations
- Set up secure JWT-based authentication with NextAuth.js including registration, sign-in, and session management
- Implement role-based access control with USER and ADMIN roles to protect routes and API endpoints
- Build a complete SaaS subscription model with Free and Pro tiers including usage limits and feature gating
- Create a fully RESTful API with Next.js serverless API routes covering validation, reports, and authentication
- Write type-safe, scalable code throughout the entire stack using TypeScript with strict mode enabled
- Design a responsive, modern UI using Tailwind CSS and shadcn/ui with loading states and error handling
- Handle asynchronous background processing with real-time status polling for long-running AI tasks
- Secure APIs against common vulnerabilities including SQL injection, rate limiting, and CORS protection
- Structure a scalable full-stack project with clean separation of services, API layer, and UI components
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Course content
42 sections • 171 lectures • 29h 4m total length
Requirements
- Basic Understanding of JavaScript
- Good Grasp of Tailwind CSS
- HTML and CSS Knowledge
- Basic Command Line Knowledge
Description
Are you tired of building tutorial projects that go nowhere? It's time to build a real, production-ready SaaS app — powered by AI — that solves an actual market problem.
In this comprehensive full-stack development course, you will build NicheCopy from scratch: an AI-powered niche validation platform that pulls live data from Google Trends, and OpenAI GPT-4 to generate in-depth market research reports in under 60 seconds.
This is not another to-do app. This is the kind of product entrepreneurs and businesses pay for every month.
What Is NicheCopy?
NicheCopy is a full-stack SaaS application built with the latest web technologies. Users enter a niche or keyword, and the platform automatically analyzes communities for pain points and sentiment, tracks Google Trends data over time, and uses GPT-4 to generate a comprehensive market validation report complete with competition analysis, monetization ideas, and a go-to-market strategy.
It includes a complete subscription model with Free and Pro tiers, secure JWT-based authentication, a user dashboard, admin panel, and a fully RESTful API backend.
What You Will Learn
This course covers every layer of a modern SaaS stack:
Next.js 16 App Router — Server components, client components, API routes, streaming, and Suspense
React 19 + TypeScript — Type-safe component design, interfaces, generics, and strict-mode best practices
NextAuth.js Authentication — JWT sessions, credential providers, protected routes, and role-based access control (USER / ADMIN)
Prisma ORM + MySQL — Schema design, database migrations, relations, and optimized queries
OpenAI GPT-4 Integration — Building intelligent prompt pipelines, handling rate limits, and generating structured AI reports
Google Trends API — Fetching trend timelines, related queries, geographic interest, and growth rate calculations
SaaS Business Logic — Subscription tiers, usage tracking, feature gating, and monetization architecture
Tailwind CSS — Building beautiful, responsive, accessible UI components
API Security — Rate limiting, input validation, CORS protection, SQL injection prevention, and bcrypt password hashing
Who This Course Is For
This course is designed for intermediate to advanced developers who already understand JavaScript fundamentals and want to level up by building a real-world, deployable product. It is ideal for:
Full-stack developers looking to add a SaaS project to their portfolio
Entrepreneurs who want to understand how AI-powered tools are built
Developers transitioning into Next.js or the modern React ecosystem
Anyone who wants to learn how to integrate multiple third-party APIs into a cohesive product
Why This Course Stands Out
Every feature is built step by step with clear explanations — not just what the code does, but why each architectural decision is made. By the end, you will have a fully functional, monetizable SaaS application you can deploy, showcase, or even launch as a real business.
Stop building projects for tutorials. Start building products for the real world.
Enroll now and build something you are genuinely proud of.
Who this course is for:
- Web developers who want to add AI integration skills to their toolkit and build production-ready SaaS applications using Next.js, TypeScript, and the OpenAI API.
- JavaScript and React developers who want to learn Next.js 16 by building a complete, real-world full-stack project instead of following basic tutorials.
- Aspiring SaaS founders and entrepreneurs who want to understand how to architect, build, and launch an AI-powered subscription platform from the ground up.
- Intermediate developers who want hands-on experience with ChatGPT API & Google Trends API integration
- Career-focused developers and freelancers who need a standout portfolio project that demonstrates full-stack skills including authentication, admin dashboards, payment systems, and AI features.