Bolt.new + Supabase tutorial for beginners | Building a FULL-STACK web app!

Today we build a small full-stack web app with user authentication, email verification, and database functionality using Bolt.new + Supabase - all while trying to stay under the free daily Bolt.new token limit. While building, we encounter joys, frustrations, and even dive into manual debugging. Towards the end of this video, I encounter Bolt.new deleting my code!! Very frustrating 😤 ➡️ Project Overview video: https://youtu.be/7eZtvC30XhQ?si=n5f42_GgmIIRUXW7 🚀 Need a custom web app or help with AI coding? Let's chat: https://jeremydevz.com/ I hope you find this video valuable. Thanks for watching! Happy coding, 🤙🏽👨🏽‍💻 Jeremy ⌚️ Timecodez ⌚️ 00:00 Intro 00:57 Web App UI Mockup 01:43 Supabase project setup 02:17 Prompt #1 Overview 04:20 Supabase Project API details 04:32 Bolt Diffs feature + token limit 05:09 Entering Prompt #1 into Bolt & verifying UI 05:52 Token check #1 05:59 Prompt #2 Overview 08:32 Entering Prompt #2 into Bolt & verifying UI 09:35 Running SQL, verifying tables & policies 10:35 Email verification setup in Supabase 11:05 Verifying empty tables 11:25 Token check #2 11:33 Prompt #3 Overview 12:56 Entering Prompt #3 into Bolt 13:12 Testing account creation, email verification, login/logout flows 14:40 Testing saving profile + record data to database 16:39 Database data issue 17:49 Avatar upload doesn't work 18:00 Testing reading from database 18:30 Token check #3 18:45 Prompting bolt to fix its issues 21:34 Bolt didn't fix distance input field issue 22:12 Bolt didn't fix saving avatar 22:50 Token check #4: realizing I have one more prompt 23:00 Debugging db error manually 25:50 Fixed db error, db saving works 27:10 Debugging avatar save error 27:40 Prompting bolt to fix avatar upload and distance input fields (again) 28:56 BOLT DELETED MY CODE 29:06 Final Token Check - ran out of tokens 29:17 More debugging, not realizing that my page.tsx got obliterated 30:12 Summary 31:17 BONUS - how Bolt messed up the project