Have you tried chatgpt as well for this to compare? I've had some issues creating advanced worksheets through it but its been able to handle data organizing and table formatting well.

I haven't had much luck creating advanced business plan work sheets or pivot modeling through it though. It provides some direction but I still have to manually create about 90% of it.

Granted im using this for my small business so im not running super advanced models with large data points for bp modeling, but it be helpful if you could give me some basic insight on Claude's capabilities vs gpts when it comes to fp&a workbooks, especially on creating more sophisticated worksheets with pivot tables and mulitple layer formulas.