Hi! I'm Henry Kupty

I'm a software engineer with nearly two decades of experience, originally from Brazil and now based in Stockholm.

🛠 What I Do

I specialize in high-performance software development, working with Java, Kotlin, Scala, Clojure, Python, Go, Lua, and more.
My passion is making development faster, more efficient, and more productive, and my open-source work reflects that.

I am currently focusing on:

• Penna – A powerful, high-performance SLF4J backend.
• Sharing insights through articles, documentation, and tutorials.

💡 Why Your Support Matters

Open-source thrives on community-driven contributions, but maintaining and improving projects takes time and resources.
Your sponsorship helps me dedicate more hours to:

• Developing new tools & features to improve developer productivity.
• Expanding my work into new areas of open-source development.

❤️ Join Me in Making an Impact

By sponsoring, you’re directly supporting a more efficient, productive, and open developer ecosystem.
Whether it’s $1, $5, or more, every bit of support makes a difference!

👉 Become a Sponsor Today 👈

Thank you for your support! 🙌