An unusual keyboard called "Souchastnik" has appeared on Android, which evaluates the user's text right while typing and shows what legal consequences could theoretically arise from such wording.

The developer embedded a local Qwen model into the application. It analyzes messages, comments, and search queries and displays a warning above the input field — for example, about a possible fine or prison term.

This works not only in Google but in almost any application where a keyboard is used. All analysis takes place on the smartphone itself: according to the author, "Souchastnik" works offline and does not send the typed text to a server.

The project is conceived as a kind of check of a message before sending or publishing. This especially applies to controversial wording and public comments. The application's source code is published on GitHub.