All the AI agents that can live in your text messages

The company, Signull Labs, raised about $3.6 million in seed funding in 2025. It entered private testing and beta in April 2026, and hasn’t yet announced a public release date.

Stanley is an AI content assistant aimed at content creators rather than general personal productivity. Available through iMessage, Telegram, and the web, it acts as a kind of AI head of content, helping users come up with ideas, turn them into posts, and maintain a consistent publishing schedule.

For instance, Stanley can connect to a user’s Instagram account, using that context to suggest content based on what the user has actually been doing. Users can also send voice notes, which Stanley turns into scripts, captions, and other social assets. It includes a content calendar and can schedule posts, with the broader goal of making content creation a more continuous, automated process rather than something users have to sit down and plan from scratch.

The biggest differentiator with Tomo‘s personal assistant for iMessage is that, instead of being a private assistant that only you interact with, Tomo can become part of group conversations. 

Also, like other agents, it’s designed to help with goals, accountability, scheduling, and everyday organization. It also has the ability to send reminders, search the web, work with calendars and email, watch videos, and edit photos.

The basic plan starts at $19.99 per month.

Town is aimed more at professional life. It gives users a “Townie,” an AI assistant designed to learn how they work and handle recurring professional tasks. It can work with email, calendars, documents, Slack, and other platforms. 

In June 2026, the company raised a $55 million Series A led by Andreessen Horowitz and Forerunner.

Wajo‘s first consumer agent, Fo, can call businesses, send emails, join group chats, make bookings and purchases, and coordinate with people to complete everyday tasks.

A key part of Wajo’s approach is giving Fo its own identity. The agent has its own email address, phone number, and payment card, allowing it to interact with businesses without requiring users to hand over their own credentials. 

Notably, when Fo encounters something it cannot handle on its own, Wajo says it can bring in a human assistant to finish the task.

Fo launched publicly in September 2025 with a free tier, while heavier workloads and custom agents are available through a paid Pro offering.