For the first time, anyone with a Facebook account has a personal AI agent. Meta just launched @Muse. It's the #1 app on the App Store. And it's free. This is a big deal. Agents used to be a power-user thing. You had to be technical to set one up, and you had to pay for it. Now billions of people can sign in with the Facebook account they already have and get an assistant that goes and does things for them. And because it's tied to Facebook and Instagram, it already knows a good bit about you on day one. I've been using it for the past two weeks, and it's become part of my day. It's proactive. It helps me keep track of chats and messages I need to get back to, so nothing slips. And I even have it running on my own device now through the Muse SDK (link in the comments). So all of a sudden this free "little" agent is on every device I own, with one super agent, Carl, helping me at every step of the way. Man, it feels like the movies. I recorded a full walkthrough, beginner to pro: Let's dive in. ⏱️ Timestamps: 00:00 What Meta Muse Can Do 00:36 Download Muse on Every Device 01:01 Main Chat and Side Chats 01:53 The Activity Feed 02:28 Soul and Memory Files 04:27 Heartbeat and Morning Brief 05:04 Connect Your Calendar 05:40 Muse's Own Browser and Computer 06:36 Your Personalized Feed 07:57 Ideas Tab and the Calling Agent 08:59 Create Your Muse Avatar 09:42 Run Multiple Agents at Once 10:26 Artifacts: A Family Calendar 12:07 Facebook and Instagram Updates 12:50 AI @Tesla Car Search 13:50 Fill Out a School Form 15:46 Book a Dinner Reservation 17:58 Why Muse Works for Everyday Users 18:54 Muse vs @bot Bot vs @openclaw 20:33 Muse Can Make Phone Calls 21:26 Is Meta Muse Free? 21:49 Computer Control and Its Own Email 22:27 The Muse Charm and Video Chat 23:27 Final Thoughts Great work @alexandr_wang and team!