> Munnelly said KPMG built the agent by writing a 100-page prompt it fed into Workbench. The Register asked for details of the prompt and Munnelly said a substantial team worked on it for months, and the resulting agent asks for four or five inputs before it starts working on tax advice, then asks a human for direction before generating a document.

> Only tax agents can use the tool, because its output is not suitable for people without deep tax expertise.

Ok cool so they write a giant piece of software to assist in highly specialized tasks. Would love to know what the LLM adds. Maybe just parsing?