Skip to content

AI Dev

Start here

Choose a route Start here: pick a route and check the ground

What AI is

What a model actually does How models are made Pick a model for the job What the model is holding Choose the right adaptation

Where you use it

Chat, desktop, IDE, terminal, API Plan, act, observe, check Reach another system safely What an API call costs and exposes

The machine

Read what the terminal will do Work in a project folder Node, npm, Bun, and dependencies Commit, diff, branch, restore Put history online Give the AI usable material See the whole web stack

Project: a landing page

Prepare assets and a brief Build the knowledge base Write design.md Approve the implementation plan Build the Astro site in milestones Review and fix locally Deploy through GitHub and Vercel Finish only the launch layers needed

Project: an app

Write the PRD Start from the tested template Map and strip the starter Connect Supabase Design and migrate the core data Add Google sign-in Build one vertical slice Add the differentiator Test against the PRD Deploy and verify production Add optional production layers deliberately

Doing it well

Approval gates Secrets and environment variables Context engineering Evals and evidence Cost and observability Stop, rollback, and maintain

For instructors

Teach the app project Landing page in 120 minutes Landing-page workshop pre-work Landing-page workshop recovery Instructor maintenance check

Reference

Current course stack Glossary Infographic library Set up macOS Set up Windows Sources Troubleshooting

Project templates

Core data model App evaluation plan Starter map: keep, change, remove, defer Milestone review App product requirements document App build todos Landing-page design rules Landing-page implementation plan Landing-page knowledge base Landing-page launch checklist Landing-page project brief Landing-page QA checklist

Prompt index

Every reusable prompt

section

Project Templates

Pages and working files in Project Templates.

App

Pages and working files in App.

Landing Page

Pages and working files in Landing Page.

Built and maintained by

Jeremy Fritzhand

Every company, customer, metric and project used as an example in this course is invented. Nothing here is drawn from any real client engagement.

Home Quickstart Safety Repository MIT licensed

↑↓ to move↵ to openesc to close