Live demo

Unpublished prototype. This page runs the Keyhammer core compiled to WebAssembly, entirely in your browser, and loads nothing from third parties. The engine folds case and accents (Latin-1 and Latin Extended-A: SAO PAULO finds São Paulo; other scripts are compared as they are), and the results depend on provisional edit costs that have not been calibrated. See the results page for what has been measured and its caveats.