By contribution
The wiki sliced by what kind of result each page is, not where it lives: the solvers that score, the analyses and theory, the measurements and tools, and the dead ends kept as first-class negatives. Pick a shelf to browse it.
The sound dead ends are a shelf of their own: ideas run with rigour that did not pay off, kept as results rather than hidden.
Runs that produce a competitive board by searching. Only these earn a row on the leaderboard.
Pages that prove or compute a property of an existing board or of the instance, without producing a new board.
Decodes and rebuilds of the community's known work, to extract the insight behind a number that is theirs.
Mathematical properties, laws, and impossibility proofs about the puzzle.
Techniques described for reuse, rather than a single scored run.
Benchmarks and empirical observations about solvers or instances.
Explainers written for a reader, not a scored run.
Sound dead ends, kept as first-class results: an idea run with rigour that did not pay off, and what its ceiling turned out to be.