AI & Innovation

Meta joins the race to become your customer’s personal AI assistant

Meta’s Muse is the latest entrant in a race to become the AI layer between consumers and their decisions. For marketers, that makes the shift from AI answers to AI action harder to ignore.

Updated September 11, 2026
Read time 2 min read
Meta joins the race to become your customer’s personal AI assistant

Meta Announces Muse AI

Meta has entered the personal AI assistant race with Muse, an agent that can research, compare, book, and buy on a user’s behalf.

It joins Google’s Personal Intelligence, which connects Gemini with services including Gmail, Search, Maps, YouTube, and Photos to provide personalised help. Other AI companies are moving in the same direction, shifting from assistants that answer questions towards agents that understand context and complete tasks.

Muse is currently US-only, and Meta says information used by the agent will not be used for advertising. But its arrival matters because Meta is competing to become the interface through which decisions are made.

From answering questions to taking action

Digital marketing has long followed a familiar sequence: someone has a need, searches for an answer, compares their options, and makes a decision.

Personal AI assistants could compress that journey. Instead of opening multiple tabs, visiting comparison sites, reading reviews, and moving between platforms, a customer could ask an agent to find the best option and complete the task.

The implications become more significant when this is not one isolated product, but the direction of travel across the largest technology platforms. Each has the data, services, and distribution to make AI assistance part of everyday behaviour.

Search is moving again

Search is moving again

If fewer decisions involve conventional browsing, brands may have fewer opportunities to influence people through search results, ads, and websites. Visibility will still matter, but being easy for AI to understand, verify, and act on may matter just as much.

Accurate product information, clear positioning, availability, customer reviews, trusted third-party coverage, and consistent messaging can all help AI understand what a brand offers and whether it deserves to be recommended.

The customer journey is becoming the agent journey

Personal assistants will not rewrite advertising overnight. People will continue to discover brands through search, social, creators, media, and the real world.

But marketers should start asking: if an AI agent were choosing in our category today, would it understand our brand, trust the evidence, and know how to act?

The goal remains the same: build visibility wherever decisions are made. Increasingly, that may include decisions made with AI and, eventually, by it.

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