Browser migration preview

PuzzleLab

Build a puzzle request from a natural-language topic. The expanded Theme Engine will assemble an evidence-backed candidate pool, show difficulty and relevance, and let you choose the words before the certified puzzle generator runs.

Create a request

What do you want the puzzle to be about?

This is designed for a topic request, not only an exact Theme name.

The browser shell is live. Candidate discovery is the next connected service; this preview does not write Theme assignments or modify the certified system.

Candidate review

Theme candidates

Enter a topic above to define the request. The evidence-backed candidate service is being connected next; no invented or unverified candidates are displayed here.