Meta Muse Latest Updates September 2026

Muse was announced on September 8, 2026, launching in the United States with iPhone, Android, and Mac apps plus WhatsApp access. Here's how to think about "latest updates" for a fast-moving product.

Why this page is structured this way

An agent product like Muse changes quickly — new capabilities, wider country availability, new connected services. Any fixed list of "latest features" goes stale fast, so treat dated update posts as snapshots, not current truth.

How to stay current

Meta's official Muse product page (ai.meta.com/muse) and Meta's newsroom announcements are the authoritative sources for what's new. Check there before relying on any feature described in third-party guides — including this one.

What to watch

The meaningful expansion signals: new countries, new connected services, new app platforms, and pricing or limit changes. Those are the updates that change what Muse can actually do for you (see features and capabilities).