Show HN: Dense NYT style crossword puzzle generation with Rust and Claude

Category: devtools

Tags: crossword, puzzle-generation, constraint-solver, rust, claude-ai, clue-writing, nlp

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 6)

An end-to-end pipeline for generating dense, NYT-style crossword puzzles using a Rust constraint-solver for grid fill and Claude AI for multi-tier clue writing. It innovatively combines algorithmic puzzle generation with LLM-based clue creation and editorial QA, offering a unique workflow for automated crossword production.

Target audience: backend devs, puzzle enthusiasts, ai engineers

Repository: https://github.com/ekorbia/xword-pipeline · Rust · NOASSERTION · 1 stars

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