Avail is a very interesting project exploring 'articulate programming', focusing on near natural language syntax: https://www.availlang.org/about-avail/introduction/index.html
Related Posts
Blogging about my programming language project: choosing the basic syntax!
https://www.garden-lang.org/blog/syntax.html
I've added syntax highlighting to the prompt of my programming language!
It's not strictly necessary, but it's nice to have. It caught a bug with lexing incomplete string literals too.
Exploring design ideas using AI as a learning assistant, for creative exploration: https://andymatuschak.org/hmwl/