Every spot-the-AI game I've seen uses modern text as its control, so it's hard to prove it wasn't entirely written by AI. The human paragraphs here are verbatim from public domain works published between 1660 and 1922 (Pepys, Gilbert White, Twain, Jerome, the Grossmiths, Wodehouse), so they pred...
Source: [Hacker News](https://voxoria.ai/ai-or-not-text/)