AI-assisted Android App Development - Gen AI (Vibe Coding)

Build real Android apps faster using AI tools like Cursor, Claude Sonnet, GPT, Copilot and Gemini in your daily workflow

The AI-Assisted Android development by Petros Efthymiou.

Learn how to leverage the best AI tools to build native Android apps really fast.

AI is everywhere, your feed is full of posts about ChatGPT, Copilot, and how developers are 10x more productive.
But when it’s time to actually build an Android app using AI... you’re on your own.

• Which tools should you use?

• How do you prompt effectively?

• How do you get AI to follow Clean Architecture?

• Can AI write Compose UI? Should it?

• Can you trust its code? How do you debug it?

Most courses completely ignore this.
They teach Android development the same way they did five years ago, as if AI doesn’t exist.

But the game has changed.

This course is your roadmap to building Android apps with AI as your pair programmer—from day one, in real-world conditions.

What You’ll Build & Learn

Together, we’ll build a real production-level Android app, powered by:

• Clean Architecture

• Jetpack Compose

• HILT for dependency injection

• Coroutines & StateFlow for async state handling

• Retrofit for networking

But here’s the twist:
We won’t just build it manually.
We’ll build it side-by-side with AI tools that accelerate your development process and act as your intelligent coding partners.

You’ll learn how to prompt like a pro, avoid common pitfalls, and truly collaborate with:

• Cursor

• GitHub Copilot

• Chat GPT

• Claude

• Gemini

And more.

We’ll even take things further and integrate generative AI as a feature inside our app—because the future of mobile development is not just building apps with AI, but building apps that use AI.

Why Learn from Me?

I'm Petros Efthymiou, a senior mobile engineer, author, and instructor with 11+ years of real-world experience in startups and multinational companies.

• I've trained 100K+ developers via Udemy, Amazon best-sellers, and live workshops

• Creator of “Android TDD Masterclass”, a top-rated Android Udemy course

• Author of “Clean Mobile Architecture”, a best-selling book that’s helped thousands of devs level up

• Currently working as Mobile Trainer at Backbase, training:

  • Internal R&D engineers

  • Professional services teams

  • Third-party developers

Over the past 3 years, I’ve embedded AI tools into my daily workflow, building real products and discovering what truly works—and what doesn’t.

This course distills all that experience into a step-by-step, production-focused learning path so you can build faster, smarter, and more confidently with AI.

Why is it important?

Because the way we write software is fundamentally shifting.
Developers who know how to collaborate with AI tools will build faster, ship smarter, and outpace those who don’t.

This isn’t about replacing developers. It’s about amplifying them.

You’ll still need architectural thinking, design skills and debugging abilities but AI helps you:

• Write code faster without skipping best practices

• Offload boilerplate and focus on the hard problems

• Catch edge cases early by asking better questions

• Use AI not just to code, but to think alongside you

Soon, AI-assisted development will be the norm.
The sooner you master it, the further ahead you’ll be—both technically and professionally.

This course is here to get you there.