What better way to show “engaging and relatable examples” of Microsoft’s new feature that would “resonate with a wide audience” than to “use a well-known dataset” like Harry Potter books, the blog said.

The books are “one of the most famous and cherished series in literary history,” the blog noted, and fans could use the LLMs they trained in two fun ways: building Q&A systems providing “context-rich answers” and generating “new AI-driven Harry Potter fan fiction” that’s “sure to delight Potterheads.”

“My Immortal” delights Potterheads, and I still somehow disagree any of this would amuse them.