The feature is currently rolling out in the U.S., limited to English for now. A wider rollout across more regions and languages is expected later this year.
This update is part of Meta’s bigger push to embed AI deeper into WhatsApp. Once the feature goes live, you’ll be able to simply ask Meta AI to summarise a conversation, without diving into every chat thread.
Once you ask, Meta AI will break down your messages into quick bullet points giving you a snapshot of the conversation without having to scroll. It works for both personal and group chats, and will likely be most helpful in those chaotic, high-traffic threads where messages pile up fast.
So, How Does it Work?
Meta says the Message Summaries feature runs on something called Private Processing meaning neither Meta nor WhatsApp can see your messages or the summaries created. The entire process happens locally, without sending your data to external servers or company systems.The summaries are generated in what Meta calls a privacy-preserving environment. Even the AI doesn’t retain or learn from the content it processes. So the messages stay private, and the summaries are visible only to you not Meta, not WhatsApp, and not anyone else in the chat.WhatsApp won’t turn this feature on by default. If you want AI-powered message summaries, you’ll have to switch it on manually. The option will live under Advanced Chat Privacy settings, where you can also choose which chats are allowed to use features like this.And importantly when you do ask Meta AI for a summary, no one else will know. Whether it’s a group or one-on-one chat, there’s no notification or alert sent. It stays completely private, visible only to you.
