I'm Anton, founder of Talkasu (https://talkasu.com).
It's for the conversations people avoid or blow: asking for a raise, saying no to a boss, setting boundaries with family, getting a kid to listen without yelling, repairing after a fight. There are 13 short trainings. You practise against an AI counterpart that stalls, deflects or gets defensive, and you get clearer wording to try next.
It works on the web and on Android, and it's free to start with free daily credits (there's an optional subscription).
Talkasu is AI communication training for the conversations you dread. Rehearse asking for a raise, saying no, setting boundaries, or handling criticism—safely, privately, and on repeat.
Each training starts with bite-sized lessons on what to say (and what to avoid). Then you roleplay with AI that stays in character and pushes back. After every message, get stars, fixes, and better wording. Finish with a full session score.
Books teach theory. Talkasu builds muscle memory under pressure.
