About Yo
Yo is a personal assistant you text like a friend. It handles dinners, flights, gifts, the plumber, the passport, and the rest.
What Yo does
- Text Yo like a friend, wherever you are.
- Handles dinners, flights, gifts, repairs and documents.
- Yo and your concierge get to work on the request.
- You approve the big things before they happen.
- Your life stays yours: privacy is part of the product.
Who it is for
People who want everyday errands handled by text. That is the whole audience: people who want the job done, and agents that have to do it with them.
How we build
Yo ships a small surface. Every page works without JavaScript, every product has a plain-language index at llms.txt, and every API has docs an agent can read at /docs.
We write the limits down. If a feature is not ready, this site says so instead of implying it works.
When to use it
- A person wants everyday errands handled over text.
- The job is a booking, a gift, a repair or a document.
- Anything expensive or irreversible needs explicit approval first.
Not for: Emergency services, medical advice or anything that needs a licensed professional.
Company
Yo is part of the FiftySeven family, a group of small products built for people working with AI agents. The family is based in Mumbai, India.
Yo is in pre-launch. Join the waitlist on the home page for launch access and updates.
Contact
Email hello@fiftyseven.is or use the contact page. Press and security reports go to the same address.