First of all, I was genuinely surprised to see this project make it so high on Hacker News. I actually didn’t know it had been posted here. I spent the entire day improving MiniKotlin’s test coverage, and only noticed what was happening when I checked the traffic on my server later that night.

I appreciate all feedback, both positive and negative. Criticism is part of building software, and I’m perfectly fine with that. What is a little discouraging, though, is seeing comments calling the project "AI-generated", "slop", or "useless" without first looking at how it actually works.

MiniKotlin currently passes 4,873 out of the 7,469 official Kotlin compiler tests. Whether people ultimately find the project useful or not is completely fair to debate, but I hope it can at least be judged on its technical merits.

I went through similar discussions when I released MiniSwift. At some point I realized that arguing about whether a project was "made by AI" or not is a bottomless pit, and honestly not a very productive conversation.

English isn’t my native language, and unfortunately it’s not something I’m particularly confident with. Because of that, I rely on AI tools for translation and polishing my writing.

I’ve been working as a software developer for about 25 years, including web development and JavaScript for most of that time. As for the website, yes, Claude helped polish the design. I’ve never tried to hide that. I spent a significant amount of time building and refining it myself, and then used AI as a design assistant to improve the final presentation.

Using AI to polish a website doesn’t mean the compiler itself was generated by AI. I think that’s an important distinction.

Honestly, I wish more of the discussion had been about the technical side of the project. MiniKotlin has been under development for nearly three years, and I’d be much happier answering questions about the compiler architecture, parser, semantic analysis, IR pipeline, or WASM backend than debating whether a landing page "looks like Claude."

Thanks for taking the time to look at the project.