Lessons
27 lessons on building software with Claude Code, Codex, Cursor, and Lovable, newest course first. 5 of them are free.
Intro to AI coding
What AI coding means in practice, and a look at the Reddit clone you'll have running by the end of the course.
Lesson 1 of 13 in Zero to Reddit
The main tools: Codex, Claude Code, and Cursor
The three tools used in the course, what each one is good at, and which one to open first.
Lesson 2 of 13 in Zero to Reddit
Avoid overwhelm, remain curious
A new tool comes out every week. How to keep an eye on them without stopping your build to try each one.
Lesson 3 of 13 in Zero to Reddit
Models, reasoning, speed, and usage limits
Which model to pick, when to turn reasoning up, and how the usage limits work.
Lesson 5 of 13 in Zero to Reddit
Project folder and the personalization prompt
Where the project lives, and the short prompt that tells the AI who you are and how you like to work.
Lesson 7 of 13 in Zero to Reddit
Our first real message
The first message that starts the build, and what to look for in the reply.
Lesson 8 of 13 in Zero to Reddit
Connecting GitHub, Vercel, and Supabase using plan mode
Use plan mode to put the app on GitHub, host it on Vercel, and connect it to Supabase.
Lesson 9 of 13 in Zero to Reddit
Building the database
Design the tables a Reddit clone needs (posts, comments, votes) and have the AI create them in Supabase.
Lesson 10 of 13 in Zero to Reddit
Planning authentication
Plan sign-up and login with the AI before it writes any code.
Lesson 11 of 13 in Zero to Reddit
Start the server, verify authentication
Run the app on your machine, create an account, and check that login works before building anything on top of it.
Lesson 12 of 13 in Zero to Reddit
Goal loops and master images for a production-quality app
Give the AI a goal and a reference screenshot, then let it keep going until the result matches.
Lesson 13 of 13 in Zero to Reddit