I built use.fo because mobile AI writing still has too much friction: open an AI app, explain context, wait, copy, switch back, paste, and edit again.
use.fo moves that workflow into the iPhone keyboard. Speak naturally, choose a mode like Email, Work, Translate, Social, or Proofread, and send polished text without leaving the app where you were already typing.
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I built use.fo because mobile AI writing still has too much friction: open an AI app, explain context, wait, copy, switch back, paste, and edit again.
use.fo moves that workflow into the iPhone keyboard. Speak naturally, choose a mode like Email, Work, Translate, Social, or Proofread, and send polished text without leaving the app where you were already typing.