You can create a chat on the Signal app with individuals or groups for private, secure communication.

The SDK is built on the open source Model Context Protocol (MCP), Altman said. That means developers that already use MCP ...

X has never been a go-to app for messaging, even back when it was known as Twitter. Direct messages are useful, sure, and I have no doubt that someone out there uses it as their main chat app. But the ...

Zillow and Expedia are among the first companies to launch apps inside ChatGPT, joining OpenAI’s new platform for ...