Konstantin Pavlov

Kotlin encourages grouping related code in a single file, which is useful — until files grow past 1,000 lines. This article explores why that happens, how it affects LLM-based tooling, and what teams can do about it.

Why unit tests alone won’t save your LLM application in production, and how Mokksy — a Kotlin mock server with true SSE and streaming support — fills the gap that WireMock leaves wide open.

Open-source libraries may power critical systems where failures have severe consequences. AI tools now eliminate the excuse of insufficient testing time, but engineers must own the final quality decision.

Generate JSON Schema for Kotlin Multiplatform models and API functions, so your schema stays in sync with your code.

KSP only works with Gradle, leaving Maven users out in the cold. I built ksp-maven-plugin to fix that - minimal setup, auto-discovers processors, integrates with Maven’s lifecycle. Now you can use KSP-powered libraries like Room, Moshi, and Dagger in your Maven projects.