Pick what you want to hold at the end
A mobile app on your phone, a web app at a URL, or a website for something you’re launching. Every tutorial on every track follows the same flow: paste the context once, send tested prompts one at a time, tick the checks for real. Start anywhere; nothing here assumes you did another track first.
100 Apps in 100 Days
One mobile app a day, on your own phone, built with an AI agent.
You check every step on your own phone.
Day 0 · Set up your phone (one-time setup)
Web Apps
Real web apps with accounts, data and AI, built the same way as every other track: tested prompts, one at a time, checked in a real browser.
You check every step in a real browser, at a live URL.
Websites
Fast, good-looking sites for a business, a portfolio or a launch, done by the end of each part.
You check every step live, on your phone and your laptop.