One of the most popular ways to view the Epstein Files, an interface called Jmail that mimics a Gmail inbox, is hosted on Guillermo Rauch’s $9 billion unicorn Vercel.

But what if you want to translate into more esoteric “languages” like “LinkedIn Speak,” “Gen Z slang,” or “horny Margaret Thatcher”? This week, many people across the Internet have been bemused to ...