Agents / Underdog

Underdog

Underdog is a personal AI assistant that runs its language models on the user's own computer. It handles email, calendar, meeting notes, dictation and browser errands, and can make purchases with a one time payment card the user approves.

Maker

Conway Research

Category

Assistant app

Website

underdog.ai

Cheapest paid plan

Free

Free tier

Yes: the app is free; the maker says it earns a small share of purchases the assistant makes for the user

Platforms

macOSiOSiPadOSWindows

Can act on

EmailCalendarMeeting notesDictationBrowserShoppingPayments

Approval model

Official site says it gets the next step ready for the user's approval on sensitive tasks, and purchases are paid with a one time Link card the user approves. AI processing runs locally and an offline mode can block all calls home.

Launched

Oct 2026

Last update

Oct 15, 2026: Underdog for Windows Source

Changelog

Official changelog

What shipped

• Oct 15, 2026Underdog for Windows
  A Windows beta of Underdog was released. Source
• Oct 13, 2026Underdog 1.4.1 adds Buy with Link
  Underdog can buy things for the user and pays with a one time Link card the user approves. Source
• Oct 11, 2026Underdog Videos
  On device video generation was added. Source
• Oct 10, 2026Underdog 1.3.13 adds pictures in Chat
  Chat can generate and edit images on the Mac, on Macs with 48 GB of memory or more. Source
• Oct 9, 2026Meeting Notes
  On device meeting notes with summaries, decisions and action items, plus import from Granola. Source

Sources

• Official site checked Oct 15, 2026
• Pricing page checked Oct 15, 2026
• Ships (changelog) checked Oct 15, 2026
• TechCrunch launch coverage checked Oct 15, 2026

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