Build Web Apps with AI—No Coding Required! Full Lovable Tutorial

What You’ll Learn in This Tutorial
✅ Connect Supabase & Add Authentication 🔑
✅ Implement GPT-4o for AI-powered meal analysis & chat 🤖
✅ Integrate payments with Stripe 💳
✅ Refine UI & customize your app 🎨
✅ Deploy to Netlify—go live FAST! 🌎

💡 Whether you're a beginner or an experienced dev, this tutorial will help you launch powerful AI-driven apps without boilerplate hassle!

Timestamps for Easy Navigation:
00:00 – Intro
00:21 – First Prompt
03:00 – Overview of Backend/Web Apps (can skip)
05:33 – Connecting Supabase & Adding Authentication
10:14 – Custom Knowledge
11:34 – Implementing a Page
12:35 – Lovable Pricing Plans
13:30 – Editing Code Manually
15:22 – Chat-Only Mode
16:17 – Building the Meals Feature
16:48 – Row-Level Security Policies
18:10 – More Building & UI Enhancements
19:49 – Using NPM Packages
22:19 – Refactoring Files
23:01 – The Select Tool
24:00 – Further Building
24:16 – Adding OpenAI Functionality with an Edge Function
36:40 – The “Revert” Feature in Lovable
37:45 – GPT-4o Function Calling
38:04 – More UI Improvements
46:12 – Adding Stripe Payments
57:06 – Deploying to Netlify
1:03:20 – Adding Metadata & Favicons
1:07:02 – Outro

💬 What do you think of Lovable? Drop your questions & ideas below!

#nocode #webdevelopment #AIapps #Lovable #GPT4o

[gangcheng]

Lovable team, great job. This video covers all the major steps and key aspects of using Lovable, which will help beginner quickly started. I would love to see future videos that cover web apps optimized for mobile phones. These days, people uses mobile more than desk PC.

[MoritzFischer]

Also you are an amazing presenter explaining this amazingly. Great job!🎉

[minty]

I went to an lovable presentation at Norrsken house Stockholm recently. There Anton described how to use lovable correctly to create an website in an understandable way, however I quickly forgot some of the details. This video however not only reminds me of the steps, not only adds more context and features, not only more reasoning, but it is also explained in an easy to understand and fun manner. Great way of presenting, sometimes the small details make the biggest changes.

[felixonyesom]

I love this tutorial. So detailed, simplified and quite easy to follow. Thanks you so much.

[jakobpxll]

Such a great product! Would be cool to have a series on builders who've successfully launched their products and have some MRR traction, too. Or how R&D teams can leverage Lovable as a prototyping tool 😉

[JackieJeter]

Thank you so much, Isaak and Lovable team. This was an excellent video, very detailed and hit practically all of the questions I had. This is a great product and I look forward to using it more, and seeing where the Lovable journey takes us next.

You asked about future video ideas – tips and updates, are always great in a warp-speed environment; also other integrations that can be used with Lovable. Thanks again, guys.

[MoritzFischer]

Thank you for the video. It's great that you show the whole workflow on how to create an app with OpenAi integration. Exactly what I wanted to build. Thank you!

[GATKOQuest]

Amazing you guys the best video explaining all the cycles behind full stack app development.

[ronn]

This is AMAZING!! There are a couple of projects I've been thinking about and this will definitely help me get to production much faster! It would be good to see how to integrate with Google Maps services for address location, geo tagging and directions functionality if that is possible. 🤞

[bjoernzosel]

man this is amazing! And this is just the beginning!

[CancilleriLuis]

Such a great vídeo Isaak! Keep doing vídeos lime this - they are super helpful.

[alexandertc]

It was a very informative video, easy to understand and follow, thank you.

[thethinkest]

bro just got unlimited prompts...

great video btw, I appreciate this.

[HULEG]

i just heard about lovable 3 hours from now. Then want to learn all things. Therefore this tutorial is so perfect i learned all things thank you so much.

[aymanmohamed]

Thank you, now I loved lovable even more!

[L_Homme_de_l_Est]

This is crazy, thank you for your work, it's game changer !

[carlosenriquecastanedaguti]

I love that I can prompt in spanish and works great. Zero problems

Please add the feature to buy credits on demand. I understand that upgrading to a higher plan is better for you, but having some flexibility might increase the convertion rate. For ex. One month I might be busy and purchase few credits because I know I wont have too much time, but in other month maybe I took vacations and want to have more prompts.

[manojsr]

Absolutely amazing! Great video and great power.

[OneBrighDay]

I’ve never really used Lovable. I like that it seems easy to go between code and the chat agent. Someone like myself only wants AI to do something’s but I want to code most of it myself. I’m looking forward to really trying this as a developer not a no code tool.

[arabianeyes]

this is awesome bro. but for the updated version of lovable for the settings button u just hit in 10:06 for the custome knowledge feature how can we access that in lovable 2.0?