How I Built A Complete AI SaaS Agent From Scratch in JUST 13 Minutes!

Video Description

Get Started with WorkOs AuthKit https://dub.sh/workos-authkit Thanks to WorkOS AuthKit for kindly sponsoring this video. ⭐️ Free Cheatsheet Download: https://dub.sh/agent-copilot ⭐️ ❗️Get the Complete Source Code for FREE 👉: https://dub.sh/idkvKnN 🤝 Join the Discord Community: https://bit.ly/ankita-discord-community In this hour-long AI Agent course, you'll build a sophisticated AI communication assistant that helps users improve their messages such writing professional emails, re-write messages, improving tone and grammar. This project demonstrates how to create an intelligent agent that can analyze, enhance, and generate various types of communications while maintaining context and user preferences. What This Project Covers - Building an AI agent with memory and context awareness - Implementing real-time message analysis and improvements - Creating a modern, responsive UI with Next.js and Shadcn - Setting up secure authentication with WorkOS AuthKit - Managing real-time state and data with Convex - Implementing AI tools for message analysis and email generation - Building type-safe APIs and validation with TypeScript and Zod - Deploying a production-ready application on Vercel Here's what you'll learn: 📚 What You’ll Learn - 🚀 Next.js 15 with App Router – server components and API routes - ⚛️ React 19 – interactive UI components with hooks - 🤖 Claude AI (3.5 Sonnet) – intelligent message analysis and improvements - 🔐 WorkOS AuthKit – secure authentication and user management - 🧠 AI SDK – building AI agents with memory and tools - 🎨 Shadcn UI – beautiful, accessible components with Radix UI - 💾 Convex – reactive backend with real-time state management - 📜 TypeScript – type-safe development - 👀 Zod – schema validation for AI tools and inputs - 💅 Tailwind CSS v4 – modern utility-first styling - 🚀 Deployment on Vercel – production-ready setup #nextjs15 #ai #aiagents #reactjs #aiagent #javascript #convex #openai #backend #coding #tutorial #beginner #programming #auth Thanks WorkOs AuthKit for Sponsoring this video! ⏰ Timeline 00:00 Build AI SaaS Agent with Next.js 15 01:22 What is an AI Assistant with Auth? 03:10 Communication Copilot Demo with Anthropic Claude 05:44 Drop-in Auth Replacement using WorkOS AuthKit 07:11 Create AI Agent Framework with Convex Backend 09:50 Write Emails and Social Posts with AI Assistant 12:40 Understanding AI Agent Tools and Thread Memory 16:55 Why WorkOS AuthKit for Enterprise Auth 19:40 Build AI Agent Actions with Claude and Convex 23:05 Use GPT-4 Alternative in AI Agent Flow 25:40 Deploy and Ship AI SaaS with Real User Auth 28:00 Homework: Extend Your Open Source AI Assistant 30:05 Final Thoughts on How to Build AI Tools and SaaS Sign up to the Modern Full Stack Next.js Course: 🔥 FREE Course on Next.js Hot Tips: https://bit.ly/nextjshottips 👉 Join the Next.js Course Waitlist: https://bit.ly/nextjscourse (Course Launching in less than a month ONLY to the Waitlist) 🐤 Find me here Twitter: https://twitter.com/kulkarniankita9/ LinkedIn: https://www.linkedin.com/in/kulkarniankita/