open.substack.com/pub/androide...

Thank you Mark

Which release specifically?

Curious: would you build your next side project with Kotlin/WASM?

@kotlinlang.org @jetbrains.com

Why it matters:

Debugging 🐛

Monitoring 📊

Error recovery ⚡

Progress bars 🎨

👉 Curious: if you had observability like this, what would your first use case be?

#Kotlin #AIEngineering #JetBrains #Koog

With handleEvents { … }, you can declaratively add callbacks:

onToolCall { e -> println("Tool: ${e.tool}") }
onAgentFinished { e -> println("Result: ${e.result}") }

Simple. Clean. Powerful.

Every lifecycle change.
Every tool call.
Every LLM request.

All tracked. All observable.

Debugging AI agents finally feels like debugging Android apps. 🚀

7. Building an Agent from Scratch: www.youtube.com/watch?v=xzXd...

8. Philo Agents: www.youtube.com/playlist?lis...

♻️ Restack to help someone master AI Agents

4. Building and Evaluating Agents: www.youtube.com/watch?v=d5El...

5. Building Effective Agents: www.youtube.com/watch?v=D7_i...

6. Building Agents with MCP: www.youtube.com/watch?v=kQmX...

🎥 Sharing my walkthrough of the Academy here.

💭 If you had to upskill today — which path would you pick first? AI, Web, Backend, or Kotlin?

#JetBrains #Kotlin #androidDev #Programming #Developers #AndroidDevelopment #ProjectBasedLearning #Upskilling #TechCommunity #LearnToCode

7/7

This is why I’m excited to create content around JetBrains tools.

Because they don’t just make us faster developers.

They make us better engineers.

6/7