Who asked for this? Beyond Microsoft executives who want to justify their paycheck, I mean.

Though really there might be good entertainment value for a few streamers out there. Use it on a niche game or a fairly complex one and laugh at the inevitable hallucinated bullshit as the assistant pretend to know about it.

Microsoft rolled out an AI chatbot for minecraft a few weeks ago and it is completely useless (unless you are asking about the marketplace). I feel like you won't even need to be playing a niche game for it to hallucinate.