In 2021 I started to "solve programming in natural language" by building a platform which enables creating these kinds of domain-specific (projectional) programming languages which can look exactly like (structured) natural language. The idea was to enable domain/business experts to manage the business rules in different kinds of systems. The platform works and the use-cases are there, but I haven't been able to commercialize it yet.

I didn't initially build it for LLMs, but after the release of GPT 3.5 it became obvious that these structured natural languages would be the perfect link between non-technical people, LLMs and deterministic logic. So now I have enabled the platform to instruct LLMs to work with the languages with very good results and are trying to commercialize for LLM use-cases. There absolutely is synenergies in combining literate programming and LLMs!

I've written a bit more about it here: - https://www.linkedin.com/pulse/how-i-accidentally-built-cont... - https://www.linkedin.com/pulse/llms-structured-natural-langu...

(P.S. Looking for a co-founder, feel free to reach out in LinkedIn if this resonates!)