Paul's the top contributor to Redbean. He's always believed in and supported the project, even while I was on my SectorLISP hiatus. He's an artist with APIs and I couldn't have designed the Redbean UNIX module as well as I did without his help. It's very welcome to see his ZeroBrane IDE being used to debug Redbean. It's a multiplatform IDE but if you run it on Windows, I like how it has the classic vibe of legendary tools like Borland Delphi or Visual Basic 6. It fills a similar niche as SerenityOS in that sense.