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CrossWord-grok
Grok 4.5For puzzle editors and product teams: NYT-style grids. Grok writes the theme; a CSP packer fills the grid.
What it is
Theme and fill are separate jobs: Grok 4.5 proposes the language; a CSP packer places the grid so you can test packing without the model.
Feed your own wordlist when the vocabulary must be closed. Subject plus dimensions is the usual input.
Who it is for
Puzzle editors, newspapers, educators, and product teams who need thematic crosswords without hand-filling every slot.
Capabilities
- NYT-style grid generation
- Thematic answers from Grok 4.5
- CSP packing for the fill
- Production answers from Grok or your wordlist
- Subject and dimensions as the input
How it works
Give a subject and grid dimensions
Grok proposes a theme set
CSP packing places the fill
Export or play; swap in a wordlist when you need a closed vocabulary
Proof
Theme generation and CSP packing are split so a bad fill is a solver bug, not a prompt surprise.
Related
WordSearch
PuzzlesFor educators and puzzle sites: a LiveView word-search with Grok-voiced hints, not a static PDF of one grid.
Open →Engage
Ready to use CrossWord-grok?
Pilot, install, or a custom build — same engineering standard.