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AI assistant

Compose & reply with AI

Free

Draft, rewrite, and reply in your voice — from a one-line prompt or a quick selection.

New message
To · alex@acme.com
Subject · Re: Thursday sync
Hi Alex — Thursday at 2pm works great on my end. I'll send a calendar invite and include the deck beforehand. Looking forward to it!
Send in your voice

Start a draft by describing it — "thank them and ask for the deck by Friday" — and Otto writes it, ready for you to tweak and send. Replies pull in the thread automatically.

Inside the editor, select any text and rewrite it: shorter, friendlier, more formal. With memory on, drafts come out sounding like you, not a robot.

How to use it

  1. 1Start a draft. Press C, or ask Otto to "compose an email to …".
  2. 2Describe it. Give the gist; Otto drafts the rest in your voice.
  3. 3Refine inline. Select text → rewrite, or ask Otto to adjust tone/length.

Just ask Otto

“Reply yes and propose Thursday 2pm”“Make this more concise”“Write a warm intro to Priya”

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