Chalked is the reply layer for Mac. Open a supported conversation and it prepares what you would actually say from the visible thread, live calendar and sourced working context. Press Tab to insert, hold fn to change the intended outcome by voice, then review and send yourself. Accepted or edited communication can become inspectable evidence, so later replies start smarter. Voice is optional. Nothing auto-sends.

Chalked prepares the reply you would actually send from the thread on screen, your live calendar and sourced facts you have accepted before. Press Tab to insert it, hold fn to revise it, then review and send yourself.