OpenAI lets US ChatGPT Pro users text Dot agents via iMessage and RCS

A preview released to US ChatGPT Pro subscribers lets Dots receive texts, photos and voice memos and send proactive updates via iMessage or RCS; OpenAI says it partnered with Linq and performed penetration testing, and notes that Dot memory is shared across ChatGPT and text.
Summary
AI-assisted summary of the linked sourceOpenAI has begun a US preview that allows ChatGPT Dot agents to be messaged with text, photos and voice memos and to message users proactively; the feature requires iMessage on iPhone or RCS on Android, and OpenAI says it partnered with Linq and conducted "extensive" penetration testing to secure the channel. Dot-written memory synchronizes between ChatGPT and text conversations.