In this video, you will learn how to build a full Duolingo clone in React Native using a workflow called Practical Vibe Coding. AI has turned months of work into a single weekend; allowing you to ship a real apps without writing a single line of code. The app isn't the point; the workflow is. Let’s go. Stream: https://jsm.dev/lingua-stream Vision Agents: https://jsm.dev/lingua-vision Clerk: https://jsm.dev/lingua-clerk PostHog: https://jsm.dev/lingua-posthog CodeRabbit: https://jsm.dev/lingua-coderabbit 📘 Practical Vibe Coding Guide: https://jsm.dev/lingua-ebook 📋 Join the AI Course Waitlist: https://jsm.dev/lingua-ai 🎁 Video Kit (Code, Assets, Prompts): https://jsm.dev/lingua-kit ⭐ Join JS Mastery Pro: https://jsm.dev/lingua-jsm 🤖 Android Studio/Windows Guide: https://jsm.dev/lingua-android ➤ Links not working? Some regions may need a VPN. https://discord.com/invite/n6EdbFJ https://twitter.com/jsmasterypro https://instagram.com/javascriptmastery https://linkedin.com/company/javascriptmastery Business Inquiries: [email protected] Timestamps: 00:00:00 — Introduction 00:03:07 — Crash Course - AGENTS.md 00:15:13 — Crash Course - When the AI’s Knowledge Ends 00:23:47 — Setup 00:28:37 — AGENTS.md Setup 00:38:01 — Nativewind Setup 00:47:13 — Design Theme 00:58:26 — Onboarding Screen 01:08:58 — Auth Screen 01:15:45 — Clerk 01:27:04 — Content 01:33:27 — Language Screen 01:39:01 — State Management 01:45:16 — Bottom Tab Navigation 01:51:30 — Home UI 02:00:23 — PostHog 02:14:57 — Lesson UI 02:19:55 — Audio Lesson UI 02:25:25 — Stream 02:28:17 — XCode & Android Studio Setup 02:39:35 — Stream Integration 02:47:51 — Vision Agent 02:53:45 — AI Teacher 03:04:56 — AI Teacher Improvements 03:15:29 — Live Captions 03:28:58 — More PostHog 03:38:05 — End
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I really like the app's interface. How can I find templates like that, for example, a fox image?
Build a TikTok clone next
I can not see the free playbook
Using the same method, can you make a video of making a website with the same method that you use when building? This I have a client who wants a website and I always had a debug out of this stuff so if you can make a video that uses that exact same method, but with a website related for like a restaurant planet fitness
Create same kind course for swift swift ui with ai build production grade app
can you make detailed course about how to do system design, how to deliver it, what tools used to make these designs. So more real industry work please.
ai tools are honestly making mobile app development feel way less intimidating for normal people now
Really appreciate the insights in this video.
Where can i find tutorial for that Retro Music Player?
I've got a little question. When designing the UI for the onboarding screen, at a time the "Sign in with apple account" had no logo. What did you do? Did you write a prompt to Claude code to correct this? or did you leave it to the AI to auto-detect it and auto-correct it? The reason I am asking is because I noticed you didn't talk about it. I was waiting to see how you were going to fix it
Thanks for this awesome content. Really appreciate your hardwork.
Thanks, Adrian; this course is truly amazing! 💪 Guys, to have the same project structure when initializing expo project, use expo sdk 54 instead of 55🤝
This was very informative, appreciate it.
this video came to me at the perfect time, thank you for this gold!
Fantastic video, really appreciate your effort!
i love how js always help us with the real practical knowledge and how to grow and survive in the market of 2026 . Thanks mate
Cool 😂
I was just about to build an app later bro. This tutorial cam just in time
Teacher . I did a social app with you using appwrite , and I did everythig up to the end, create,home page, search functionalities etc. but i also wanns learn form you how to do for saved and people session. Now i wanna buy pro-course even though I am poor. You know the price is high for me. but I can handle it. the problem is that I live in Myanmar(Burmese _ the same country of Joshua Van, the UFC fighter) and i have problems for paying. please could you guide me how to do. I really wanna learn with you and you are the best teacher I have ever seen.
Would you recommend learning the core/fundamental concepts and common patterns behind frameworks first, before going crazy with the AI tools? Even if you know how to code already. I'd assume it helps but is it a waste of time trying to deep dive?