If you haven't checked out Autocode [0], I recommend you give it a whirl! It's an IDE with some UI components similar to Zapier that auto-generates actual code for you. Just launched a month or so ago so it's pretty new, but we've been working on it for a while! Was on Front Page HN when we launched. [1]

Disclaimer: am founder. :)

[0] https://autocode.com/

[1] https://news.ycombinator.com/item?id=22306996