Sundae

What it does

Sundae is a personal AI assistant from sundae_bar that you message like a contact in your phone, by text, voice note or photo. It has its own computer, browser and files, so when you give it a job, like a table for Friday, cheaper flights, a price check or a letter you photographed, it opens a browser, does the work and texts you back with a screenshot. Bigger jobs run in the background and it texts you once when they are done, and reminders and price watches run on the schedule you set. It remembers your preferences and the people you mention, and you can ask what it knows or tell it to forget. It asks before it pays, sends, posts or deletes anything, and stops at the checkout so you type the card yourself. It is in beta with limited places, free to start with a daily limit, and a paid Plus plan raises the limit.

• Text, voice note or photo in, real work out
• Runs jobs on its own computer and sends a screenshot to check
• Background jobs and scheduled reminders or price checks
• Memory you can ask about or clear
• Asks before it pays, sends, posts or deletes; you type cards and passwords yourself
• Lives in your text messages
• Own computer and browser
• Works in the background

Best for

People who want errands handled by textPrice watches, bookings and reminders

The maker

Pricing

Prices change. Confirm on the official site.

Runs on

Runs on: iOS, Android, Mac, WhatsApp, iMessage/SMS. Not listed: Windows, Linux, Web, CLI, Chrome, Telegram, API.

iMessage on iPhone, iPad or Mac, RCS on Android, or WhatsApp; no app or account to start.

Privacy

Follow

Mentioned in

• How to Choose a Personal AI Agent You Can TextFrom the AIcensus blog

Similar agents

Sources

• sundae.md
• sundaebar.ai/agent/sundae
• sundaebar.ai/news/a-letter-from-the-ceo-meet-sundae

Last verified October 26, 2026