I'm at a mid-career stage and currently lead strategy for a company. Although I have no prior coding experience.

I want to learn a programming language specifically for building robust, API-based AI-application prototypes (Web apps) that can later be matured/improved by freelancers or employees. This is the sole purpose. For being able to create functional prototypes myself. Without having to spend years learning a programming language.

Given that I don't want to make coding my career, I need a language that’s quick to learn and practical for my needs. I’m considering the Python Flask route, as I believe it would be easier to pick up.

However, some have advised against this, stating that Python might be restrictive when it comes to building a frontend or handling user management, even at the prototype stage.

Is there truth to this? Does Java provide advantages that justify its steeper learning curve?

Additionally, how long might it take to learn the basics of Java versus Python to the point where I can effectively use tools like Claude and OpenAI for prototyping and have a sufficient understanding to integrate libraries? I’m not aiming for building top skill-level, just enough proficiency to build prototypes. And have a functional & theoretical understanding to manage talent.