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Build a real app with Claude Code and ChatGPT Codex. Learn AI coding, debugging, Git worktrees, parallel agents, testing, and Vercel deployment.
Build Real Apps with Claude Code & ChatGPT Codex
Ready to go beyond basic AI coding prompts?
In this hands-on course, you'll learn how to use Claude Code and ChatGPT Codex to build, improve, debug, and deploy a real web application while developing practical AI coding workflows.
Throughout the course, you'll work on SprintOps Lite, a task management application built with React and Vite. Instead of watching disconnected coding demonstrations, you'll follow one continuous project from the first build to multi-agent collaboration and deployment.
What You'll Learn
Build and extend a real web application using AI coding agents.
Write effective prompts and manage project context with AGENTS.md and CLAUDE.md.
Debug AI-generated code, run tests, and recover safely from errors.
Organize development using Git branches and worktrees.
Create reusable QA Skills and manage agent permissions.
Run Claude Code and Codex in parallel, review each other's code, and integrate changes safely.
Deploy your application with Vercel and understand AI usage, cost considerations, and browser storage limitations.
Course Curriculum
Lesson 1 - Meet Claude Code & Codex: Your First AI Coding Tasks
Lesson 2 - Build Your First Web App with AI
Lesson 3 - Better Prompts, Project Context & Agent Control
Lesson 4 - Debug, Test & Recover AI-Generated Code
Lesson 5 - Set Up Your AI Coding Workflow: Worktrees, Skills & Permissions
Lesson 6 - Build in Parallel with Claude Code & Codex: Worktrees & Cross-Agent Review
Lesson 7 - Deploy Your App & Optimize AI Coding Costs
Who Is This Course For?
Beginners exploring AI-assisted coding.
Non-coders interested in building their own applications.
Developers who want to improve their AI coding workflows.
Makers and professionals interested in working with multiple AI coding agents.
You don't need to be an experienced developer, but you should be comfortable following technical setup instructions and working through practical exercises.
Your Final Outcome
You'll have hands-on experience building, debugging, testing, and deploying SprintOps Lite, along with a repeatable workflow for working with Claude Code and ChatGPT Codex.
Start building with AI coding agents today!