Flax Engine shows great promise, and it has many advantages over Unity. Especially due to the new controversial license plans applied retrospectively, hurting many indie developers and eroding trust in the platform.
The main disadvantages with Flax over Unity so far in my opinion is the much smaller developer community. And with this, a lack of directly compatible assets and existing code.
This in turn means that the LLMs doesn’t know Flax well, and any attempt to automate code generation often results in incompatible code, in my experience the LLMs will often mix Unity code in there for example.
I find AI-assisted coding to be a crucial component for effective modern development these days. It might be worth looking into GPTs with fine tuned Flax code assistants? Or is there anything like this already?