You already know what you want to say. You knew it before you opened the app, before you found the right window, before your fingers reached the keys. The hard part was never the thinking — it was the typing.
A keyboard asks you to translate thought into finger motion, backspacing your way to a sentence you already had. Somewhere in that translation, momentum dies. The sharp version of the idea — the one you would have said — gets flattened into whatever survived the transcription.
Speech is the native format of thinking: emphasis, retractions, and the messy first draft that every real idea starts as. What was missing was the machine on the other end: something that could hear the mess and hand back the message.
That machine exists now. Apple’s speech engine produces the transcript, and ListenIn’s cleanup service receives text rather than audio. A language model resolves your "wait, actually—" the way a good editor would. What lands at your cursor is not a transcript. It's the thing you meant.
ListenIn is our bet that the keyboard becomes what the mouse became: still there, still useful, no longer the main way in. You think out loud. The writing takes care of itself.