Py4J is now registered to ohloh. You can track the development of the project and see that, oh my gosh, Py4J is mostly written in Java (Java is more verbose than Python 🙂 ), has a short source control history (well, give me a chance), and has only a single active developer (what are you waiting for, I need YOUR help!).
Py4J 0.2 has just been released. This is a significant milestone in the development of Py4J and the code no longer looks like a proof of concept. I worked a lot on the internal design while adding new features and simplifying existing ones. Look at the changelog for more details.
Welcome to Py4J’s development blog. We will post news and stories about Py4J here. Because Py4J is written in Java and Python, expect a fair amount of ramblings about the difference between these two languages 🙂