{"id":14440,"date":"2026-08-10T11:13:49","date_gmt":"2026-08-10T11:13:49","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-2026-3\/"},"modified":"2026-08-10T11:13:49","modified_gmt":"2026-08-10T11:13:49","slug":"udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-2026-3","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-2026-3\/","title":{"rendered":"Udemy \u2013 Build an AI-Powered SaaS with Next.js 16, ChatGPT API &#038; RAG 2026-3"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2 dir=\"ltr\">Description<\/h2>\n<p dir=\"ltr\"><strong>Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG<\/strong> is a course published by Udemy Online Academy. This is a hands-on, project-based course that teaches you how to develop a fully featured, scalable SaaS application by combining modern UI engineering with powerful AI capabilities. You will learn how to use Next.js 16 to build a responsive, server-rendered UI, integrate the ChatGPT API for natural language interaction, and implement Retrieval-Augmented Generation (RAG) to enhance responses with real-world data from knowledge bases or document stores. The course covers how to architect your application for performance and scalability, set up secure API routes, manage user authentication and database storage, and design integrated AI-powered workflows that deliver real value to your users.<\/p>\n<p dir=\"ltr\">Welcome to the most comprehensive hands-on course on building an AI-powered book summary SaaS platform using Next.js 16, TypeScript, Prisma, the OpenAI API, and Tailwind CSS. This isn\u2019t a simple app to get things done or a simple CRUD tutorial. You\u2019re going to build a full-fledged, feature-rich SaaS product, the kind of app that companies spend thousands of dollars developing. By the end of this course, you\u2019ll have a fully functional platform where users can browse books, read AI-generated summaries, listen to audio versions, save favorites, leave comments, and subscribe to special offers, all powered by ChatGPT and RAG (Retrieval-Augmented Generation) technologies.<\/p>\n<h3 dir=\"ltr\">What you will learn in Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG:<\/h3>\n<ul dir=\"ltr\">\n<li>Environment Setup and Installation<\/li>\n<li>Project Initialization and Configuration<\/li>\n<li>Database Design and Setup of Prisma<\/li>\n<li>Authentication System with NextAuth.js<\/li>\n<li>User Registration Setup Authentication<\/li>\n<li>User and Admin Authentication<\/li>\n<li>User Dashboard Setup<\/li>\n<li>Protected Routes Middleware Setup<\/li>\n<li>Admin Login Authentication Page Setup<\/li>\n<li>Admin Dashboard Page Setup<\/li>\n<li>Category Data Seeding<\/li>\n<li>Add Advanced Book Index Page<\/li>\n<li>AI Integration \u2013 Book Summary Generation<\/li>\n<li>AI Integration \u2013 Audio Generation<\/li>\n<li>Features: Favorites and History<\/li>\n<li>User My Favorites Page Setup<\/li>\n<li>User Review and Rating System<\/li>\n<li>User Subscription and Pricing Page<\/li>\n<li>And\u2026<\/li>\n<\/ul>\n<h3 dir=\"ltr\">Course specifications<\/h3>\n<p dir=\"ltr\">Publisher: <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/build-ai-saas-nextjs-chatgpt\/\" target=\"_blank\" rel=\"noopener\"> Udemy <\/a><br \/>Instructors: Kazi Ariyan and easy Learning<br \/>Language: English<br \/>Level: Intermediate<br \/>Number of Lessons: 223<br \/>Duration: 40 hours and 21 minutes<\/p>\n<h3 dir=\"ltr\">Course topics<\/h3>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/Build-an-AI-Powered-SaaS-with-Next.js-16-ChatGPT-API-RAG-Content.png\" alt=\"Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG\" width=\"932\" height=\"2772\"><\/p>\n<h3 dir=\"ltr\">Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG Prerequisites<\/h3>\n<p dir=\"ltr\">Basic Understanding of JavaScript<br \/>Good Grasp of Tailwind CSS<br \/>HTML and CSS Knowledge<br \/>Basic Command Line Knowledge<\/p>\n<h3 dir=\"ltr\">Pictures<\/h3>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1040111 aligncenter\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/Build-an-AI-Powered-SaaS-with-Next.js-16-ChatGPT-API-RAG-1.png\" alt=\"Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG\" width=\"803\" height=\"308\"><\/p>\n<h3 dir=\"ltr\">Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG introduction video<\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-193538-1\"><video class=\"wp-video-shortcode\" id=\"video-193538-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_Downloadly.ir.mp4?nocache=1786008482040\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 dir=\"ltr\"><span class=\"notranslate\">Installation guide<\/span><\/h3>\n<p dir=\"ltr\">After Extract, watch with your favorite Player.<\/p>\n<p dir=\"ltr\">Subtitle: English<\/p>\n<p dir=\"ltr\">Quality: 1080p<\/p>\n<p dir=\"ltr\"><strong>Changes:<\/strong><\/p>\n<p dir=\"ltr\">Version 2026\/3 compared to 2026\/6 has increased by 4 lessons and 41 minutes in duration. English subtitles were also added to the course.<\/p>\n<h3 dir=\"ltr\">Download link<\/h3>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part01_Downloadly.ir.rar?nocache=1786008481\">Download Part 1 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part02_Downloadly.ir.rar?nocache=1786008481\">Download Part 2 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part03_Downloadly.ir.rar?nocache=1786008481\">Download Part 3 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part04_Downloadly.ir.rar?nocache=1786008481\">Download Part 4 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part05_Downloadly.ir.rar?nocache=1786008481\">Download Part 5 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part06_Downloadly.ir.rar?nocache=1786008481\">Download Part 6 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part07_Downloadly.ir.rar?nocache=1786008481\">Download Part 7 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_Build_an_AI_Powered_SaaS_with_Nextjs_16_ChatGPT_API_RAG_2026_3.part08_Downloadly.ir.rar?nocache=1786008481\">Download Part 8 \u2013 4.80 GB<\/a><\/p>\n<h5 dir=\"ltr\">File password (s): <a>www.downloadly.ir<\/a><\/h5>\n<h3 dir=\"ltr\">Size<\/h3>\n<p dir=\"ltr\">39.8 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description Build an AI-Powered SaaS with Next.js 16, ChatGPT API &amp; RAG is a course published by Udemy Online Academy. This is a hands-on, project-based cou<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[14323],"dgi_tag":[117649,117650,117651,117652,19040,19050,117653,117654,117655,117656,117657],"class_list":["post-14440","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-14323","dgi_tag-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag","dgi_tag-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-download","dgi_tag-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-free","dgi_tag-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-free-download","dgi_tag-easy-learning","dgi_tag-kazi-ariyan","dgi_tag-udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag","dgi_tag-udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-download","dgi_tag-udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-english","dgi_tag-udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-free","dgi_tag-udemy-build-an-ai-powered-saas-with-next-js-16-chatgpt-api-rag-free-download"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/14440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/14440\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=14440"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=14440"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=14440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}