# OpenAI Launches Dot Agent Texting via iMessage

> OpenAI's Pro users can now text their Dot agents through iMessage and RCS in US preview.
- Title: OpenAI Launches Dot Agent Texting via iMessage · BigGo Finance
- Summary: OpenAI's Pro users can now text their Dot agents through iMessage and RCS in US preview. OpenAI launched a US preview for Pro subscribers to text their Dot…
- Keywords: openai, dot agent, imessage, rcs, linq, anthropic, claudie duet, finance, markets, Launches, Dot, Agent
- Source: BigGo Finance — https://finance.biggo.com/news/c4c6e9bf-e251-4112-8e83-79b55593c688
- Author: BigGo Finance
- Published: 2026-10-28T19:35:13+00:00
- Read time: 1 min
- Topics: openai, dot agent, imessage, rcs, linq, anthropic, claudie duet, finance, markets
## OpenAI US Preview Launch
OpenAI has started a US preview that lets Pro subscribers text their Dot personal agents through iMessage and RCS.

> you're the only one who can text your dot, and your dot can only text you
## Texting Features
Users can message a Dot with text, photos or voice memos, and the agent replies proactively with task updates.
## Setup Process
Setup runs through the Dot's profile in ChatGPT, requiring iMessage on iPhone or RCS on Android.
## Partnership and Testing
OpenAI partnered with Linq on messaging support and conducted extensive penetration testing.

> you're the only one who can text your dot, and your dot can only text you
## Security Claims
OpenAI asserts strict one-to-one user-agent link with no access to other text conversations.
## Cross-Channel Memory
Context carries across channels, keeping plugins and memory consistent between ChatGPT and texting.
## Competitive Context
Anthropic's Claude Duet agent is available only on US waitlist for Pro subscribers.
## Key takeaway

OpenAI launched a US preview for Pro subscribers to text their Dot agents via iMessage and RCS, with messaging support from Linq and strict one-to-one user-agent links.