Wren - AI Autoresponder for Outlook

About

Wren is an AI email agent for Outlook that runs quietly in the background while your browser is open, drafting replies to your emails before you even open your inbox.

Connect your Outlook account, add your OpenAI or Gemini API key, and Wren gets to work. Every few minutes it checks for new emails, decides what needs a reply, and prepares a draft. Open the extension and your replies are waiting - read the summary, hit send, or edit first.

Your API key goes directly from your browser to OpenAI or Google. Wren never sees your emails or your key. No servers, no data collection, no subscriptions.

WHO IS IT FOR
Wren is built for people who live in their Outlook inbox. Founders, freelancers, consultants, small business owners - anyone who gets enough email that keeping up with it takes real time out of their day.

WHAT WREN DOES
- Reads your unread emails and decides what needs a reply
- Drafts replies that match the tone of the conversation
- Flags important emails so nothing urgent gets missed
- Holds back on sensitive emails and tells you why
- Learns your writing style and matches it in every draft
- Runs on a schedule while your browser is open - nothing happens when the browser is closed

HOW TO USE IT
1. Install Wren and connect your Outlook or Microsoft 365 account
2. Add your OpenAI or Gemini API key
3. Leave your browser open and get on with your day
4. When Wren has drafts ready the icon badge will update
5. Open Wren, review your replies, and send with one click

GO FULLY AUTONOMOUS
The free version reads your conversations and drafts replies for your approval. Upgrade once to unlock autonomous mode - Wren will research your inbox and the web for extra context, and autonomously send replies on your behalf.

Works with Outlook and Microsoft 365. Requires an OpenAI or Gemini API key.